Skills for Work: Rural Skills Intermediate 1 Estate Maintenance Support Material August 2006 Scottish Further Education Unit Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Acknowledgements SFEU is grateful to the subject specialists in Scotland’s Colleges and other agencies and industry bodies who have been involved in the writing of this and other support materials in the Skills for Work series. We are particularly grateful to Lantra for their help and advice in producing this pack and for their permission to use material from Estate Maintenance: an Introduction, produced 2005 to support the Scottish Progression Award in Rural Skills. SFEU is also grateful for the contribution of the Scottish Qualifications Authority in the compilation of these materials, specifically for its permission to reproduce extracts from Course and Unit Specifications and the Skills for Work Rationale. We are also grateful to: Crowood Press for permission to reproduce the illustrations in this pack from: A Guide to Dry Stone Walling Author: Andy Radford ISBN No: 1-86126-4445 Publisher: The Crowood Press Ltd, Ramsbury, Marlborough, Wiltshire, SN8 2HR Website: www.crowood.com Mitchell Beazley Publications for permission to reproduce the illustration in this pack from: RHS Encyclopedia of Practical Gardening (Lawns, Ground Cover and Weed Control) Author: David Pycraft ISBN No: Publisher: Mitchell Beazley, 2-4 Heron Quays, London E14 4JP Website: www.mitchell-beazley.co.uk The Random House Group (Expert Books) for permission to reproduce the illustration in this pack from: The Garden DIY Expert Author: Dr D G Hessayon ISBN No: Publisher: Random House Group Ltd, 20 Vauxhall Bridge Road, London SW1V 2SA Website: www.randomhouse.co.uk • Scottish Further Education Unit and Lantra, 2006 Scottish Further Education Unit 3 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Rural Skills: Estate Maintenance: An Introduction, Intermediate 1 DX0A 10 Introduction These notes are provided to support teachers and lecturers presenting the Scottish Qualifications Authority Unit DX0A 10 Rural Skills: Estate Maintenance: An Introduction. Copyright for this pack is held jointly by the Scottish Further Education Unit (SFEU) and Lantra. However, teachers and lecturers have permission to use the pack and reproduce items from the pack provided that this is to support teaching and learning processes and that no profit is made from such use. If reproduced in part, the source should be acknowledged. Enquiries relating to this Support Pack or issues relating to copyright should be addressed to: Marketing Officer - Communications The Scottish Further Education Unit Argyll Court Castle Business Park Stirling FK9 4TY Website: www.sfeu.ac.uk Further information regarding this Unit including Unit Specification, National Assessment Bank materials, Centre Approval and certification can be obtained from: The Scottish Qualifications Authority Optima Building 58 Robertson Street Glasgow G2 8DQ Website: www.sqa.org.uk Scottish Further Education Unit 4 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) In Scotland, Lantra represents the interests of over 24,000 businesses which employ approximately 108,500 employees and a further 40,000 volunteers and 30,000 casual workers. Lantra’s aim is to raise the level of skills, knowledge and enterprise of everyone working in our industries, to improve the productive and economic growth of the sector. The Scottish Team work with governments, trade associations, funding bodies, training and education providers and other key strategic partners to drive forward Scotland's skills and business development agenda. Lantra Newlands Scone Perth PH2 6NL Website: www.lantra.co.uk Whilst every effort has been made to ensure the accuracy of this Support Pack, teachers and lecturers should satisfy themselves that the information passed to candidates is accurate and in accordance with the current SQA arrangements documents. SFEU will accept no responsibility for any consequences deriving either directly or indirectly from the use of this Pack. Scottish Further Education Unit 5 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Contents Reference Section 7 What are Skills for Work Courses all about? 8 The Course in Rural Skills (Intermediate 1) 11 Unit Outcomes, PCs and Evidence Requirements 13 Employability Skills Profile 15 Tutor Support Section 16 How to use this pack 17 Guidance on Delivery of Estate Maintenance: An Introduction 19 Signposting of Employability Skills 20 Generating Evidence and Assessment Opportunities for Employability Skills 23 Resources 25 Suggested Learning Programme 26 Learning and Teaching with Under 16s 28 Skills for Work Workshops 31 Student Support Section 32 Welcome to Estate Maintenance 33 Health and Safety Matters 35 Tools and Equipment Used in Estate Maintenance 37 Practical Tasks 48 Fence Construction 50 Post and Netting 53 Gates 56 Tidying up the Work Site 58 Walls and Hard Surfaces 60 Plumbing and Drainage 66 Soft Landscaping 69 Maintenance Operations 70 Self-assessment 77 Scottish Further Education Unit 6 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Reference Section Scottish Further Education Unit 7 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) What are Skills for Work Courses all about? Skills for Work Courses are designed to help candidates to develop: skills and knowledge in a broad vocational area Core Skills an understanding of the workplace positive attitudes to learning skills and attitudes for employability A key feature of these Courses is the emphasis on experiential learning. This means learning through practical experience and learning by reflecting on experience. Learning through practical experience Teaching/learning programmes should include some or all of the following: learning in real or simulated workplace settings learning through role play activities in vocational contexts carrying out case study work planning and carrying out practical tasks and assignments Learning through reflecting at all stages of the experience Teaching/learning programmes should include some or all of the following: preparing and planning for the experience taking stock throughout the experience reviewing and adapting as necessary reflecting after the activity has been completed evaluating, self-assessing and identifying learning points The Skills for Work Courses are also designed to provide candidates with opportunities for developing Core Skills and enhancing skills and attitudes for employability. Scottish Further Education Unit 8 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Core Skills The five Core Skills are: Communication Numeracy Information Technology Problem Solving Working with Others Employability The skills and attitudes for employability, including self-employment, are outlined below: generic skills/attitudes valued by employers understanding of the workplace and the employee’s responsibilities, for example time-keeping, appearance, customer care self-evaluation skills positive attitude to learning flexible approaches to solving problems adaptability and positive attitude to change confidence to set goals, reflect and learn from experience specific vocational skills/knowledge Course Specifications highlight the links to National Occupational Standards in the vocational area and identify progression opportunities Opportunities for developing these skills and attitudes are highlighted in each of the Course and Unit Specifications. These opportunities include giving young people direct access to workplace experiences or, through partnership arrangements, providing different learning environments and experiences which simulate aspects of the workplace. These experiences might include visits, visiting speakers, role play and other practical activities. Scottish Further Education Unit 9 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) A Curriculum for Excellence (Scottish Executive 2004) identifies aspirations for every young person. These are that they should become: successful learners confident individuals responsible citizens effective contributors The learning environments, the focus on experiential learning and the opportunities to develop employability and Core Skills in these Courses contribute to meeting these aspirations. Scottish Further Education Unit 10 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) The Course in Rural Skills (Intermediate 1) Course Rationale The land-based sector is very diverse and includes a wide number of disciplines that share a common element of being active, practical and mainly based outdoors. The major disciplines that are recognised as land-based by the sector skills council for the area include the following: agricultural crops; fencing industries; land-based engineering industries; production horticulture industries; tree and timber related industries; environmental conservation industries; landscaping industries; agricultural livestock; animal care industries; aquaculture; equine industries; farriery; fisheries management; game and wildlife management and veterinary industries. There is a very wide range of land-based businesses in Scotland with a great variety of job roles. Changes in rural land use, including the decline and change of traditional agriculture, have created a knowledge gap. Research has indicated that fewer people are likely to contribute to the rural economy and its development unless more individuals are introduced to the possible opportunities in land-based industries in the UK. This Rural Skills Course has been designed to provide a broad basis for progression into further education and training in the land-based sector. It allows candidates to begin to develop some of the basic practical skills necessary to work in most of these disciplines as well as an opportunity to explore the very diverse employment prospects that exist. The primary target group for the course is school candidates in S3 and S4. It is anticipated that, for this group of candidates, the course will rely on and build on existing partnerships between schools and further education colleges delivering specialisms in land-based industries. It may also be delivered in conjunction with training providers or employers specialising in the land-based industries. These partnerships will enable the course to be delivered in a variety of appropriate learning environments with access to relevant teaching expertise. The course has been designed with a common core that allows candidates to develop an insight into the numerous opportunities of the land-based industries and to develop the basic common skills of the sector. It also allows candidates to choose a route that is related to either animals or plants where they can develop specific basic practical skills in that general category. The general aims of the course are to: widen participation in vocationally-related learning for 14–16 year olds allow candidates to experience vocationally-related learning provide candidates with a broad introduction to the land-based sector Scottish Further Education Unit 11 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) encourage candidates to develop a good work ethic including reliability, flexibility and a positive attitude to work provide opportunities to develop Core Skills in a realistic context encourage candidates to take charge of their own learning and development provide a range of teaching, learning and assessment styles to motivate candidates to achieve their full potential facilitate progression to further education and/or training The specific aims of this course are to: introduce candidates to the various disciplines of the land-based sector allow candidates to develop a basic knowledge of a selection of land-based industries and related job roles allow candidates to experience an outdoor working environment allow candidates to develop an understanding of the very flexible requirements of the individual who works with plants and/or animals allow candidates to develop an awareness of health and safety issues that are integral to a career in a land-based industry allow candidates to develop the technical knowledge, skills and understanding of some of the commonly used practical skills associated with land-based industries at this level introduce candidates to the technical knowledge, skills and understanding of some specific practical skills associated with a selection of land-based industries at this level prepare candidates for more focused further learning opportunities, study and training for employment in land-based industries Scottish Further Education Unit 12 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Unit Outcomes, PCs and Evidence Requirements National Unit Specification: statement of standards Unit: Estate Maintenance: An Introduction (Intermediate 1) Acceptable performance in this Unit will be the satisfactory achievement of the standards set out in this part of the Unit specification. All sections of the statement of standards are mandatory and cannot be altered without reference to the Scottish Qualifications Authority. Outcome 1 Use tools and equipment commonly used in estate maintenance. Performance Criteria a) Correct identification of tools and equipment. b) Correct description of the common use of the tools and equipment in estate, including the requirement for PPE. c) Basic handling of tools and operation of equipment. Evidence Requirements Written and/or oral evidence that satisfies performance criteria a) and b). Satisfactory achievement of performance criteria on c) will be based on the candidate satisfying the requirements of the performance evidence checklist. The tools and equipment chosen for this outcome will normally be selected from those required to carry out the tasks in Outcome 2. A minimum of 10 items of tools and equipment should be chosen. Outcome 2 Carry out a range of estate maintenance tasks. Performance Criteria a) Correct selection of tools and equipment for the given task is correct. b) The tasks are carried out appropriately and in accordance with safe working practices. c) Tools and equipment are cleaned and stored correctly. d) The tasks are completed within a reasonable time and to a satisfactory standard. Scottish Further Education Unit 13 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Evidence Requirements for this Unit Satisfactory achievement of this outcome will be based on the candidate satisfying the requirements of the performance evidence checklist. Candidates must undertake a minimum of four estate maintenance tasks, one from each of the following groups: Fence and Wooden Structures replace broken stob retensioning of fence wire repair to gate repair to fence Walls and Hard Surfaces repair to estate pathways repair to a section of dyke painting/whitewashing of estate buildings repair to path edgings Plumbing/Drainage replace a tap or valve seal carry out repair to a plastic or alkathane pipe clean and/or repair a field drain outlet refit a water trough/tank ball-cock Soft Landscaping carry out the maintenance of a lawn tie and stake a tree plant a container or bare root shrub prune an area of shrubs NB Centres must refer to the full Unit Specification for detailed information related to this Unit. Scottish Further Education Unit 14 Scottish Further Education Unit =B =C =D =E =F =G Estate Maintenance: An Introduction Employability Skills for land based industries Animal Husbandry: An Introduction Animal Handling: An Introduction Crop Production: An Introduction Soft Landscaping: An Introduction Employability skill/attitude acceptable time keeping and attendance understanding roles and responsibilities in the workplace planning and preparing for work working co-operatively with others awareness of efficient resource use ability to follow instructions health and safety awareness self review and evaluation positive attitude to learning G = Assessor checklists and candidate log sheets of practical tasks undertaken Assessment evidence: A = Portfolio containing candidate planning and review sheets and assessor checklists B = Assessor checklists of practical tasks undertaken C = Candidate/assessor review sheets, risk examination log D = Assessor checklists and candidate log sheets of practical tasks undertaken E = Assessor checklists and candidate log sheets of practical tasks undertaken F = Assessor checklists and candidate log sheets of practical tasks undertaken C A A, C A, C, D, E, F, G C A,B,C, D, E, F, G B, C, D, E, F, G A, C C Evidence In addition to the specific, vocational skills developed and assessed in this Course, employability skills are addressed as detailed below: =A Land Based Industries: An Introduction Employability Skills Profile: Rural Skills (Intermediate 1) Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Employability Skills Profile 15 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Tutor Support Section Scottish Further Education Unit 16 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) How to use this pack This pack comes in two sections. In the first section advice is given to tutors on the following: general Guidance on delivery specifically in the context of estate maintenance signposting of Employability Skills as they occur within the Unit guidance on Integrating the Employability Skills for Land-based Industries Unit as well as generic employability skills, qualities and attitudes throughout the Unit advice on where it would be appropriate to collect evidence for the assessment of employability skills resource requirements in terms of physical resources and recommended texts or supplementary resources a suggested learning programme guidance on Learning and Teaching with under 16s In the second section, student support notes are provided which include the following: a general introduction to the content and format of the Unit materials relating to the knowledge, understanding and practical skills of the Unit some interactive student activities accompanied by exemplar answers for student referral or tutor use following activity some self evaluation/reflection tasks following activities as appropriate a self-assessment area for students to test their own knowledge and understanding (for use when student is familiar with both all of the practical and knowledge aspects of the Unit a glossary of topic specific terminology for student referral Scottish Further Education Unit 17 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Tutors should note that this is not designed as a complete teaching pack. The student notes are intended to support the teaching process, give guidance as to the level of knowledge and understanding that is expected and give the student opportunity to reinforce and self-review what they have learnt. They are not designed to be a substitute for practical activity but are a useful adjunct to it. Use of the materials and activities is not mandatory but they will provide centres with a flexible set of materials which can be selected, adapted and used in an order that best suits their situation. Tutors are encouraged to use the materials creatively in ways which will engage the younger student. You may wish to place the student notes on your own Intranet by downloading this pack from the Skills for Work section of the SFEU website www.sfeu.ac.uk. If printing out the student notes, please note that the photographs should be in colour (e.g. to help with identification). The use of textbooks is only appropriate as an introduction to estate maintenance. Activities are identified with the Scottish Further Education Unit symbol. 18 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Guidance on Delivery of Estate Maintenance: An Introduction It is important that the majority of learning activity takes place using ‘real’ tasks either in a work setting or simulated setting. Partnerships with land-based colleges, training providers or employers are likely to provide the most appropriate settings. Students should experience a range of work sites and experience outdoor working conditions (terrain, ground conditions and ambient temperatures). They should gain an understanding of how to carry out a range of estate maintenance tasks. It is important that the learner should have access to a range of surfaces and structures and access to an area suitable for growing plants outdoors. It is important that the deployment of appropriate learning environments is preceded by a valid risk assessment by the Centre, particularly identifying any personal protective equipment (PPE) that the learner may require and any regulations applying to work with materials or equipment. Students must be supplied with correctly fitting PPE prior to the undertaking of any of the practical activity. Centres delivering this learning programme in the context of estate maintenance should pay particular attention to the risk assessment of sizes of student groups in relation to the number of supervisors available. A maximum group size of 8 - 10 students per supervisor is recommended. In relation to Outcome 1 of the Unit: Students should be able to identify a range of tools and pieces of equipment. They should be able to provide a brief description of the tool or piece of equipment, what it is used for and know what personal protective equipment to wear. This could be achieved through a practical session(s) demonstrating a range of tools and equipment and their use. It is important that learners have basic handling skills of tools and equipment prior to carrying out tasks in Outcome 2. In relation to Outcome 2 of the Unit: This Outcome should be delivered in the context of practical tasks under constant supervision. Where possible these should be ‘real life’ tasks and not simulations. Students should be made familiar with the tools and equipment that they are going to use in practice. As most of this unit will be delivered outdoors it would be advisable to have a contingency plan in relation to inclement weather conditions. It should also be noted that seasonality may affect specific parts of the soft landscaping task. It would be useful for both Outcomes to have some classroom theoretical and interactive input prior to undertaking the practical activities. This could be in relation to planning an activity, costing an activity or sourcing materials. However, it is important to stress the level of this award and it is not appropriate to examine any of these aspects in detail. Classroom activity should be as interactive as possible and the activities in the learner support notes may be useful adjuncts to the experiential learning process. Scottish Further Education Unit 19 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Employability Skills 2, 3, 4, 5, 6 Signposting of Employability Skills in Estate Maintenance: An Introduction Throughout the unit students will have the opportunity to develop the following employability skills. Where opportunities arise to integrate and embed these through the activities suggested in this pack, they are highlighted with a numbered flag as shown above. The numbers corresponding to each employability skill are: 1 Timekeeping and attendance 4 Working cooperatively with others 7 Health and safety awareness 2 Understanding roles and responsibilities in the workplace 5 Awareness of efficient resource use 8 Review and self evaluation 3 Planning and preparing for work 6 Following Instructions 9 Positive attitude to learning There are opportunities in the Unit to develop all the skills identified particularly if learning activity encompasses recommendations above. Integrating the Content of the Employability Skills Unit and other generic employability skills It is important to adopt an approach of emphasising not only the vocational skills development but also the development of employability skills and attitudes in this Unit. This could be done by: setting particular start times for practical activities monitoring the students’ ability to follow instructions setting incremental targets for students in terms of mock deadlines for given practical activities (once they have developed reasonable competence) monitoring the preparation and planning of the students for practical activities setting students a task as a group and allowing them to be responsible for the allocation of subsets of tasks to encourage team working encouraging students to reflect on their own and group performance regularly monitoring the safety awareness of the learners when carrying out tasks Scottish Further Education Unit 20 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) In relation to Estate Maintenance: An Introduction, the following examples of learning activity may be appropriate. (Note that some of these activities require the student to have developed some familiarity with the vocational task and the work setting): 1 1&2 Set a time target on a task that they have practised such as planting out a range of shrubs. Set a specific time when students are to be prepared for a given work task, wearing the appropriate PPE and armed with the appropriate tools or aids. 2, 3, 4, 5, 6 Instruct a group of students on an overall activity such as concreting and allow the group to delegate activities amongst themselves. 7 Students could discuss the hazards for the tasks that they are about to undertake and how they can be minimised. 8&9 Students could be encouraged to participate in self and peer review and evaluation of tasks undertaken. Scottish Further Education Unit 21 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) As much of the activity in this course is practical, group-related and hands-on, it fits well with this simple review model. Scottish Further Education Unit 22 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Generating Evidence and Assessment Opportunities for Employability Skills In addition to developing the student’s employability skills throughout the delivery of the Unit, there are specific opportunities to generate evidence for assessment of employability skills. You should refer to the employability skills profile in the reference section at the front of this pack to familiarise yourself with these skills. You should also familiarise yourself with the National Assessment Bank (NAB) material for the Employability Unit. There are particular opportunities to complete the review sheets of the Employability Skills for Land-based Industries Unit (Outcomes 1 and 2) when carrying out tasks related to Outcome 1 and 2 of this Unit (Use tools and equipment whilst carrying out a range of estate maintenance tasks). Please note that it would be easier for the activity to relate to all of the self-assessment areas for ease of administration. If course teams choose to adopt this method of assessment they should consider the following: Design the activity in a manner that will make it clear to the students that they have been given the opportunity to demonstrate all of the employability skills by beginning with a short briefing. Pay particular attention to the inclusion of awareness of efficient use of resources: choose an activity where the student has to, for example, paint a building or plant a tree. Example “Today we are going to work in small groups and plant trees. You must: form small groups decide what tools are required decide who is doing what between yourselves carry out your part of the activity tidy up after yourselves report back to [the tutor] when completed return to [the classroom] and complete section 1 of the review sheet and bring it to [the tutor] for their section to be completed You’ll be assisted with tasks when required and you can ask for help whenever you need it.” Scottish Further Education Unit 23 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Students should be briefed, prior to commencement of a planned task, that they will be assessed on the main employability skills identified in the review sheet which are: acceptable time keeping and attendance understanding roles and responsibilities in the workplace planning and preparing for work working co-operatively with others awareness of efficient resource use following instructions working safely review and self evaluation positive attitude to learning The students can then be briefed on the second section of the review sheet (strengths, weaknesses and action plan). They should then be asked to complete this prior to the next session planned with the tutor. Almost all of the practical activities involved in the delivery of this Unit give the student the opportunity to complete the assessment of Outcome 3 of the Employability for Land-based Industries Unit. Carrying out simple risk assessment prior to practical activities is an excellent way to raise student safety awareness of tasks that they are about to undertake as suggested above and could become a regular feature of the delivery of all practical activity in this Unit. This would make the formal assessment activity familiar to the student, allowing several opportunities to complete the pro-forma assessment for Outcome 3 of the Employability Unit. Scottish Further Education Unit 24 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Resources Resource Requirements for Estate Maintenance: An Introduction Physical Resources: classroom or workroom facilities to deliver theory aspects of the course: should include presentation facility, whiteboard or flipcharts access to a site or sites where a range of hard and soft landscaping tasks can be carried out either in a work setting or simulated work setting. This should ideally be on a farm, estate or land-based college. Personal Protective Clothing and Equipment (PPE): Centres should provide PPE for all students as deemed necessary in accordance with risk assessment of tasks to be undertaken. This is likely to include the following items: Wellingtons or boots (both ideally steel toe-capped) boiler suit waterproof jacket and leggings gloves goggles Recommended Supplementary Learning Resources The following textbooks also give some good basic information: RHS Encyclopedia of Gardening, ed. Christopher Brickell (ISBN 0751308625) Gardening Techniques, Alan Titchmarsh, Mitchell Beazley (1985) (ISBN 0855332921) A Guide to Stock Fencing, Andy Radford, The Crowood Press (ISBN 1-86126-541-7) Fencing: A Practical Handbook, BCTV Enterprises Ltd (ISBN 094675229) The Garden DIY Expert, Dr D.G.Hessayon, Expert Books (ISBN 0-903505-37-1) Scottish Further Education Unit 25 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Suggested Learning Programme for Estate Maintenance: An Introduction Chunks of learning activity are suggested for this Unit. The order, grouping and timing of these sessions are at the discretion of individual centres and will depend on factors such as timetabling, class size etc. Classroom activities may be best grouped together and carried out before the practical activity. However, the emphasis is on practical experiential learning and not on didactic delivery of information and most of the allocated time should be dedicated to practical demonstration of correct practice with the students’ involvement in assisting with practical tasks. All practical activities should be preceded by an inspection of students to ensure the correct fitting of PPE. The following chunks may be appropriate: Introduction to the use and identification of tools and equipment: a workshop presentation Demonstration on how each tool and piece of equipment should be used Fencing practices and principles: a classroom session Safety induction for working on practical tasks in a range of estate tasks Practical demonstration on carrying out repairs to a section of fencing Practical session on laying paving slabs Practical session on laying kerb stones Practical session on painting or applying preservatives Practical repair to a section of dyke Practical session carrying out repairs to water supply Classroom session providing overview of lawn maintenance throughout the year Practical session carrying out maintenance on a lawn Classroom session examining plant types, support mechanisms and planting techniques Scottish Further Education Unit 26 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Practical session planting a range of trees Practical session pruning a range of trees and shrubs Set practical session for groups to plant trees given a generous timeframe Group/peer review of performance of planting trees Set practical session for groups to plant trees given a slightly tighter timeframe Group/peer review of performance planting trees including discussion of how resources could be used efficiently Repeat above practicals to ensure competence Summative assessment session for each Outcome when candidate ready for assessment. Scottish Further Education Unit 27 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Learning and Teaching with Under 16s Scotland’s Colleges have made significant progress in meeting the needs of young learners. Our knowledge of the learning process has increased significantly and provides a range of strategies and approaches which gives us a clear steer on how lecturers can add to their skill repertoire. Lecturers can, and do, provide a stable learning environment where young students develop a sense of selfrespect, learn from appropriate role models and see an opportunity to progress. There are basic enabling skills for practical application which can further develop the learning process for this group of students. So what are the characteristics of effective learning and teaching which will help to engage young learners? Ten ways to improve the learning process for Under 16s (This list is not exhaustive!) 1. Activate prior knowledge and learning – ascertain what the learner knows already and teach accordingly. Young people do have life experience but it is more limited than adult learners and they may not always be aware of how it will assist them in their current learning. Tips - Question and answer; Quick Quiz; Quick diagnostic assessment on computer; present key words from the course or unit and see how many they recognise or know something about. 2. Tune learners into the Big Picture – the lecturer knows the curriculum inside out and why each lesson follows a sequence, however the young learner does not have this information and is re-assured by being given the Big Picture. Tips – Mind map or concept map; use visuals, for example wall displays of diagrams, photographs, flow charts; explain the learning outcomes in language they will understand; We Are Learning Today (WALT) targets and What I‘m Looking For (WILF) targets; give clear and visible success criteria for tasks. 3. Use Advance Organisers – these are lists of the key concept words that are part of the course or unit. Tip – Highlight on any text the concept words that you will be using; make a visible list and put it on display – concept words can be struck off or referred to as they occur (NB this helps with spelling and independent learning as they do not have to keep checking meaning); highlight essential learning and action points. 4. Vary the teaching approaches. The two main approaches are instructing and demonstrating, however try to provide opportunities to facilitate learning. Tips – Ask students what they know now that they did not know before, or what they can do now they could not do before, at appropriate points in the lesson or teaching block; ensure there are problem solving activities that can be done individually or in groups; ask students to demonstrate what they have learned; use a range of question and answer techniques that allow participation and dialogue, eg. provide hints and cues so that they can arrive at answers themselves. Scottish Further Education Unit 28 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) 5. Preview and review of learning. This helps to embed previous learning and listening skills and provides another opportunity to elicit learner understanding. Consolidates and reinforces learning. Tips – At the beginning of each lesson, or session, review previous learning and preview what is coming up; at the end of each lesson or session, review what has taken place and what will be focussed on next time – these can both be done through question and answer, quizzes and mind mapping activities. 6. Language in the learning environment. Do not assume that the language which is used in the learning environment is always understood by young learners, some words may be familiar but do not have the same meaning when used vocationally. Tips - At appropriate points ask students what words mean; explore the various meanings of words to find out if they may have come across this language in another context; by looking at the structure and meaning of words there is an opportunity for dialogue about learning and to build vocabulary. 7. Giving instructions in the learning environment. This is one of the most difficult tasks a lecturer has to do whatever the curriculum area. With young learners this may have to be repeated several times. Tips – Ask a student to repeat back what you have asked them to do before beginning a task; ask them to explain the task to one of their peers; use the KISS principle – Keep It Short and Simple so that they can absorb and process the information. 8. Effective feedback. Feedback is very important for the learner to assess their progress and to see how and what they can improve. Provide opportunities to engage in dialogue about the learning function of assessment – provide details of the learner’s strengths and development needs either in written or spoken form. With younger learners identifying one or two areas for development is sufficient along with acknowledgement of what has been done well. Essentially, learners are helped by being given a specific explanation of how work can be improved. You can also use summarise assessment formatively, ie. as an opportunity to identify strengths, development needs and how to improve. Tips – Ask students themselves to identify their own strengths and development needs – self evaluation; peer evaluation of work can be successful once they have been taught how to do it; the lecturer can produce a piece of work and ask students to assess it anonymously; have a discussion about the success criteria for the task and ensure the students are clear about them; allow learners to set criteria for success and then measure their achievements against these. Scottish Further Education Unit 29 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) 9. Managing the learning behaviour. Under 16s are coming into Scotland’s Colleges and training establishments from largely structured and routine-driven environments in schools and early feedback from those undertaking Skills for Work courses indicates that they very much enjoy the different learning environment that colleges and other training providers offer. Remember though that these are still young learners. They will still expect lecturers to provide structure and routine and will perform best in a calm orderly learning environment. Young students will respond to firm, fair and consistent management. Such routines have to be established quickly and constantly reinforced. Tips – Health and safety is non-negotiable and consequences of noncompliance with the regulations should be made clear and adhered to at all times; set out your expectations from day one and provide a consistent message; have clear beginnings, middles and endings for each session; be a positive role model for your students, i.e. be there before they are and manage the learners with respect; always deliver what you promise; build up good relationships and get to know the learners, make the curriculum interesting and stress the relevance of the learning; set up a positive behaviour management system. By following these guidelines you will build up two-way respect, which, while sometimes challenging to achieve, can be very powerful and work to everyone’s benefit. 10. Care and welfare issues. School/college partnerships mean increasing numbers of young learners in college. Lecturers have to be aware of their professional responsibilities and mindful of young people’s rights. However lecturers have rights too, in terms of feeling safe and secure in working with young people and there are basic steps staff can take to minimise risks. It is essential that colleges ensure that lecturers have a working knowledge of the Child Protection policies (local authority and college documentation) and to follow procedures and policies diligently. School/College Liaison Officers will be familiar with these documents and can provide support and advice. There are also training sessions on Child Protection available from SFEU (see below). Tips – Avoid one-to-one situations with young students in a closed area; do not do or say anything that could be misinterpreted; if the opportunity arises, do some observation in schools to see and discuss how teachers use the guidelines for their own protection as well as the young person’s. Most young people are a delight to work with and they will positively enjoy the experience of learning in college. However, there will inevitably be some who are disengaged, disaffected and who have not yet had an opportunity to experience success. ‘Skills for Work’ is a unique educational initiative that young people can be motivated to buy into - you as the lecturer are key to the success of these programmes. Scottish Further Education Unit 30 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Skills for Work Workshops To take this 10 point plan forward and to add to it, you can attend one of SFEU’s ‘Get Skilled Up’ half day workshops for lecturers delivering Skills for Work Courses, when we explore further the learning process and look at a range of specific teaching and learning techniques to use with the under 16 age group. To find out when the next event is visit our website www.sfeu.ac.uk or contact the Learning Process team at SFEU on 01786 892000. Child Protection Workshops These are run on a regular basis by staff at SFEU in Stirling and also in colleges. For more information on these workshops please contact members of the Access and Inclusion team at www.sfeu.ac.uk or contact the team at SFEU on 01786 892000. Scottish Further Education Unit 31 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Student Support Section Scottish Further Education Unit 32 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Welcome to Estate Maintenance The unit that you are about to undertake consists of two Outcomes that will give you an insight into basic Estate Maintenance skills. In this unit you will learn how to: Select, use and maintain a range of tools and equipment that are commonly used in estate maintenance. Complete a range of practical activities including fencing, soft landscaping, hard landscaping and plumbing or drainage. The notes that you’ll be given as you progress through the course help you with the background knowledge for the skills that you’ll learn whilst on this course. This is a practical course in which you’ll be assessed mainly on your practical and employability skills. The notes and exercises you’re given are to help you to understand the important aspects of estate maintenance and to support your practical studies. Scottish Further Education Unit 33 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) If you find yourself wanting to learn more about estate maintenance, you’ll find several web links and book references that you can look at. You can also go to the following web links, which may help you to find out how to take your interest further: British Trust Conservation Volunteers http://www2.btcv.org.uk Health and Safety Executive http://www.hse.gov.doc.uk Scottish Association Young Farmers Clubs http://www.sayf.org.uk Department for the Environment, Food and Rural Affairs (Defra) http://www.defra.gov.uk However, your tutors are there to support and help you. If you want to find out more - just ask! Scottish Further Education Unit 34 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Health and Safety Matters Health and safety is an important part of everyday life whether at home or work in order to protect individuals and work colleagues. It’s important in this course that, during all activities, you recognise the limits of your abilities and that you ask for help or advice whenever you need it – we don’t expect you to be Superman or Superwoman! This unit will mainly be based outdoors and there are a number of Health and Safety codes of practice and guidelines that you need to stick to during any practical sessions. 1. Always wear and make use of the appropriate Personal Protective Equipment (PPE). 2. Always keep your work area tidy and free from obstructions. 3. Act responsibly and don’t ‘fool around’. 4. Make sure that you fully understand the task that you are about to undertake before you start it. If you are unsure about any part of it……………Ask! 5. Check tools and equipment before you use them to make sure that they are in good working order. 6. When you have completed a task always remember to tidy up the work site and store all tools and equipment in their appropriate storage areas. Remember to leave the work area the way that you would like to find it!!! 7. Always identify potential hazards and risks before starting a job. This is called Risk Assessment. 8. It is important that safe lifting and handling techniques are used. Remember - you need to pay attention and take responsibility for your own safety and the safety of the people working around you. Scottish Further Education Unit 35 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) A range of Health and Safety legislation applies to the type of work you will be doing. The table below summarises some of the most important legislation. You don’t have to learn all the Acts and Regulations in this unit, but you should be aware of the key points – especially as they point out what you must do in the workplace. Legislation Health and Safety at Work Act 1974 Key Points Employers have a duty to ensure, so far as is reasonably practicable, the health, safety and welfare of employees and any other people who may be affected by what they do. Employees have a duty to comply with employer’s health and safety requirements. They must work safely without putting themselves or other people at risk. Management of Health and Safety Employers must assess the risks involved at at Work Regulations 1992 work and take measures to minimise these. Employees must co-operate with employers in all aspects of health and safety. The Personal Protective Equipment (PPE) at Work Regulations Where risks to health and safety cannot be adequately controlled by other means, suitable PPE must be provided. Employees must use the PPE provided for the task. Control of Substances Hazardous to Health Regulations 1999 (COSHH) Employers must assess and control the risks from hazardous substances. The Provision and Use of Work Equipment Regulations 1998 (PUWER) All equipment used at work must be suitable for the task, properly maintained, with dangerous parts safeguarded. People using the equipment must be adequately instructed. The Manual Handling Regulations If manual handling operations cannot be 1992 avoided, steps must be taken to reduce the risk of injury. The Health and Safety (First Aid) Regulations Scottish Further Education Unit Adequate arrangements must be in place for first aid. 36 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Tools and Equipment Used in Estate Maintenance These tools and equipment are routinely used in estate maintenance. The ones shown are those that you are most likely to be involved with when undertaking practical tasks in this unit. 3&7 Claw hammer A claw hammer is used to drive in and remove nails from timber. It can also be used for pulling timbers apart e.g. cross rails on fencing posts. The flat face is used for hammering nails into timber and the second face with two claws with a ‘V’ shaped slot in the centre is used for removing nails. Spirit Level A spirit level is a glass tube filled with a coloured spirit (used instead of water to prevent it from freezing in cold weather). It looks like a short plank of wood and often has a wide body to make sure that it is stable (i.e. won’t fall over) and that the surface is being measured correctly. It is used to indicate how level or straight a surface is e.g. paving slabs or fencing posts. It’s commonly used in fencing and construction projects. Saw Saws are used for cutting wood. Saws are commonly used for cutting fencing posts and cross-rails. To minimise the risk of cutting yourself the item being cut should, where possible, be secured in a vice. You should always hold the saw firmly by the handle and ensure that your fingers are well away from the blade. Scottish Further Education Unit 37 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Fencing pliers Fencing pliers are a multi-purpose tool that can: cut, hammer and withdraw staples. Pliers are useful on mild steel wire, but not strong enough to cut high tensile wire. Pinch bar A pinch bar is a long steel bar with one end that is pointed and the other that has a chisel end. The pointed end is used to make ‘pilot’ holes for posts and strainers. The chisel end is used to move large stones and boulders. It is approximately one metre long, operated using both hands and relies on its own weight to penetrate the soil. Adjustable wrench Wrenches are available in various shapes and sizes. They are used for gripping, tightening, turning and loosening items such as nuts, bolts and pipe fittings. They are commonly used on nuts and bolts that have flat, parallel surfaces e.g. hexagonal nuts. Wrenches have a permanent jaw and a movable jaw. The size of the head is adjusted by turning the knurl. Water trough valve with floating ball (Ball cock) The ball is attached to the lever on the valve. The ball floats on the water and closes the valve when the trough fills up and opens the valve when water is used. Scottish Further Education Unit 38 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Pipe wrench Pipe wrenches are used in plumbing for gripping round (cylindrical) items. Water pipe coupler A water pipe coupler is used for joining lengths of alcathene pipes. Paint brushes Paint brushes come in a variety of types and sizes ranging from 12mm to 150mm. Paint brushes This large paint brush is used for applying emulsion or whitewash. Wire brush A wire brush tool is used for removing rust and general metal cleaning. Scottish Further Education Unit 39 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Scrapers Scrapers are used for removing flaking paint before re-painting. Hack saw A hack saw is used for sawing through steel and copper and alkathene pipes. Wire cutters Wire cutters are used for cutting various types of wire e.g. rylock, plain or barbed. They have two strong, sharp jaws at the end of long handles that provide leverage to make wire cutting easier. Wire dispenser A wire dispenser or Spinning Jenny is used to roll out wire without causing kinks. The dispenser is situated at one end of the fence and rolled out along the fence to the distant strainer. Scottish Further Education Unit 40 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Mell A mell is used to manually drive posts into the ground after preliminary holes have been formed using a pinch bar. It is usually 6-7kg in weight and is double sided. Fibreglass shafts are recommended for safety. Some strength and expertise is needed to use a mell effectively, and it should be swung so that the head hits the post squarely on the top. It is important that the mell is not used on hard materials such as stone or concrete as this will damage the head. Post Driver A post driver or ‘drivall’ is a long metal tube with a handle on either side. The metal tube slips over the post. The post driver should only be lifted by a small amount, and dropped down with a regular, easy movement. This tool is very heavy and can be operated by 1 or 2 people. It has the advantage over the mell in that it does not damage the post top. A safety helmet must be worn by anyone using a post driver. Shuv-holer A shuv-holer is a large implement, consisting of two pointed and long-handled spades hinged together. It is used for digging out holes for strainers when the holes are getting deep. Shuv-holers are used after the soil has been loosened by a spade, shovel or pinch bar. Scottish Further Education Unit 41 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Nails Below is a selection of the many nails that are available. Round wire nail – This is used for general work. The round wire nail is best suited for thicker sections of timber. Lost head nail – This is ideal if it is necessary to hide the head of the nail as a punch can be used to hammer the head beneath the surface level. Staple – This is used to fasten fencing wire onto posts and strainers. They are hammered in using a claw hammer or fencing pliers. Staples are available in a range of sizes. Measuring tape 5 metre retractable tape. This is used for measuring the length of materials such as timber and pipes. 50 metre wind up tape. This is used for measuring long distances such as fence lines. Wrecking bar Wrecking bars are used for dismantling fencing and timber structures. They are manufactured from steel with one end chisel shaped and the other end shaped like a swan’s neck ending in a ‘V’ for drawing out nails. Fencing wire Barbed wire is frequently used as the top wire on farm fences to stop cattle damaging the fence. Galvanised wire is wire that has been coated with a layer of zinc to stop it rusting. It can last up to fifteen times longer than steel wire. Scottish Further Education Unit 42 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Barbed wire is unpleasant to handle, even when new and gloves and goggles should be worn at all times when working with it. Stock fencing, sometimes known as ‘Rylock’ fencing comes on a roll and is made up of vertical and horizontal wires hinged at the joints. Stock fencing is commonly used for sheep fencing. Monkey Strainers This tool is fixed to the wire and pulls the wire from both ends or it can be fixed to a single post and pulled from one end. If used correctly it can result in highly tensioned wires. Tensioners A ‘radisseur’ or butterfly tensioner is used to tighten fencing wire. It consists of a rotating barrel that is turned using a spanner to increase the tension. A gripple tensioner is a metal block with 2 holes that the wire slides through and is then kept in place by a spring loaded locking mechanism. The wire is tensioned by using ‘gripple’ pliers that hold the gripple in place and then tension the wire by pulling the wire through. This allows the wire to be retensioned over time. They can be reused by cutting the wire and pulling the end of the wire through. Twist link connectors are used for joining wires together and for fastening off a wire at straining posts. Scottish Further Education Unit 43 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Strainer A strainer is a heavy-duty fence post that is positioned at either end of a fencing run. Strainers are also used at regular intervals along the fence line (approx. every 25 metres) to provide strength and stability. Strainers are normally inserted into the ground to a depth of 900mm and are strengthened by a strut post positioned at a 45 angle. strut Strainer It’s important to brace the strainer against pressure by supporting it with large stones at the top and bottom of the hole. Axe The axe is used for trimming and shaping wood. Larger axes can be used for felling trees and splitting firewood. Pick axe A pick axe is used for loosening hard ground, such as damaged concrete, prior to repair. It has two ends, so that it can be used for different jobs; one is pointed and the other is chiselled. The metal head is attached to a wooden shaft that is approx. one metre long. Concrete mixer Concrete mixers can be electric driven or powered by tractor power take off (PTO) or petrol. Using a concrete mixer saves a lot of time and is a lot easier that mixing the ingredients by hand. Scottish Further Education Unit 44 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Builder’s Trowel A builder’s trowel is used for laying mortar when brick laying. Float A float is used for producing a smooth finish when laying concrete. It is important to wash, dry and oil the float when a job has been completed to stop it from rusting. Shovel A multi-purpose tool, normally with a square mouth used for moving bulky materials such as sand, gravel and soil. It has raised sides to prevent materials sliding off easily. Shovels can have round mouths or square mouths. Round mouthed shovels are used for removing soil in stony ground. Spade A tool that is used for digging and trenching, the spade is also used for skimming weed growth off the soil before cultivation begins. The spade is also useful for planting trees and shrubs. Garden fork Forks are used for breaking up lumps of soil, digging rough - dug soil and for lightly cultivating well – worked ground before seed sowing and planting. Larger pointed forks can be used for moving manure. Scottish Further Education Unit 45 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Rake Rakes are used for levelling soil that has previously been broken down with a fork. Rakes are also very useful for raking up debris such as leaves, branches and rubbish. Shears There are two main types of shears: edging shears and hedge shears. Edging shears are used for trimming grass edges on lawns. Hedge shears are mainly used for cutting back hedges and non-woody shoots. Secateurs Secateurs are used for removing thin branches from trees and shrubs. It’s important that you avoid trying to cut branches which are too thick or the secateurs will be damaged. Tip: If the branch is thicker than a pencil use loppers instead of secateurs. Loppers Loppers are pruners with long handles and are used for removing stems 1 – 2 cm in diameter. Pruning saw A pruning saw is used on large branches where loppers or secateurs are inadequate. It usually has a narrow, curved blade that is easily worked between branches on a tree. Scottish Further Education Unit 46 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Pressure Washer A pressure washer applies water to surfaces under high pressure. It is often used for cleaning hard surfaces such as paving slabs and is also used for cleaning machinery. Mower A mower is a machine that is used for cutting grass. The most common mower is a rotary mower that is used to give a basic cut. Rotary mowers are petrol or electric and some models are fitted with grass-boxes. Scottish Further Education Unit 47 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Practical Tasks This section explains the tasks you’ll be doing in the unit. You will be working within each of the following areas: Within the ‘fence and wooden structures area’ you’ll be involved with at least one of: Replacing a broken stob Retensioning fence wire Repairing a gate Repairing a fence Within the ‘walls and hard surfaces area’ you’ll be involved with at least one of: Repairing estate pathways Repairing a section of a dyke Painting/whitewashing estate buildings Repairing path edgings Within the ‘plumbing/drainage area’ you’ll be involved with at least one of: Replacing a tap or valve seal Repairing plastic or alkathene pipe Cleaning and/or repairing a field drain outlet Refitting a water trough/tank ball-cock Within the ‘soft landscaping area’ you’ll be involved with at least one of: Carrying out the maintenance of a lawn Tying and staking a tree Plant a container or bare root shrub Pruning an area of shrubs. Your instructor will show you the tools and equipment used for these jobs and will demonstrate the correct use of them for the task in hand. Scottish Further Education Unit 48 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) You’ll be given the opportunity to practise using the tools and equipment and will be given guidance throughout. You will also be told about the Personal Protective Equipment (PPE) appropriate for the task. You may complete a worksheet as a record of the tasks that you carry out. Scottish Further Education Unit 49 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Fence Construction Fencing is a specialist task that will only be mastered with practice and experience. The aim of this section is to introduce the main fence types and how they are constructed. The first thing to do before any work is undertaken is to plan the operation. Believe it or not this is the most important stage!! This is important so that the job can be done as quickly and efficiently as possible with the minimum waste produced. Planning a fence around the perimeter of a field It’s a good idea to draw a plan a highlighting any areas that need repairing. This allows fencing materials to be estimated. Scottish Further Education Unit 50 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) When building a fence the most important thing to look at is the position of the strainers. Strainers should be used when: the fence changes direction there is a change in the height of land the run of fencing is too long to be adequately supported (approx. every 50 metres). At the planning stage it’s also important to think about the positioning of gates and access points. Gates should always open into the field. Gates and access points should be away from: low lying and badly drained land sloping ground points with poor visibility After completing the initial plan, the required amounts of wire, netting, staples, posts, struts, strainers and any tools required can be worked out. General points to consider are also: What the purpose of the fence is (livestock, rabbit, deer, boundary etc.) ……………………………………………………………………………………………… What its life span will be and the conditions it will be subjected to (drifting snow, hedge protection, etc.) ……………………………………………………………………………………………… Can existing fencing materials be reused on the fence? ……………………………………………………………………………………………… Do I have the correct skills and equipment? …………………………………………………………………………. You should also use PPE appropriate to the task. Scottish Further Education Unit 51 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Straining posts are used to keep the fencing wire tight and secure. They are very large posts and are positioned at the start and end of the fence. The intermediate posts are much smaller and thinner and are spaced according to the type of fence. Scottish Further Education Unit 52 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Post and Netting 100mm 100mm 800mm 50mm 1.05m 1.8m to 2.7m Livestock fencing is constructed from mild steel wire and is tensioned using radisseurs. There are 3 strands of mild steel wire, and there may be barbed wire as the top wire. The post size is usually 1.7m in length and either round or square. The straining posts can be up to 150m apart. Mild steel loses tension over time and has to be re-tensioned periodically. The strainer posts used are typically 2.1m in length. Struts to support the strainers are 2.1m in length. 40mm staples are used to secure the wire to the posts. The stock netting is attached by 40mm staples. Scottish Further Education Unit 53 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Safety 7 Barbed wire Barbed wire is generally used on all fences round fields where livestock are kept. When handling barbed wire gloves and goggles should be worn at all times. When handling barbed wire it is important that the end of the wire is folded over to reduce the risk of injury. (see picture below) Before folding After folding Strainer posts The strainer is the most important part of a fence as it takes the strain (pulling force of the wire or netting) and so it must be secure. Strainer posts vary in size and are generally 2.1m in length and 175mm in diameter. They can be pointed or flat bottomed. Pointed strainers are for driving into the ground and the point is to aid easy access into the ground. Flat bottomed strainers are designed to be put into existing holes that have been previously dug with a shuv-holer. Strainers are supported by a strut that will take the strain and prevent the strainer from being pulled over. Scottish Further Education Unit 54 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) A flat bottomed strainer Strainer This strainer has been put into a pre-dug hole. Strut Support points It is important to place large stones to balance the pressure being exerted by the fence. These are called the heel stone and the breast stone. The strut is there to support the strainer. When putting up fences it is important to allow for easy re-tensioning of wires. Re-tensioning can be done by using: radisseurs (butterflies) gripples twist link connectors. When wires run around posts a staple under the wire prevents it cutting into the wood and losing tension. Staples are put in at a slight angle to prevent splitting the wood. As the grain of the wood runs along the length of the post, angling it will reduce this. Scottish Further Education Unit 55 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Gates Gates are a means of allowing access to fields and should be able to be opened easily. This is particularly important where you need to get into fields to look at or feed livestock regularly. There are 2 ways of hanging gates as follows: Gate behind the post gate hung behind posts with field on this side of gate This allows the gate to open back to the fence. Keeps the gate fittings away from any traffic using the gate. Prevents the gate being pushed open by livestock. Gate between the posts gate hung between posts with field on this side of gate Allows the gate to open both ways Scottish Further Education Unit 56 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Gates should always be attached to a straining post. The gate below shows the main supporting parts of a gate, highlighted in the darker colour. The cross member (the bar running in a diagonal line) should start at the bottom of the gate and run to the top section of the bar away from the hinges. This supports the weight of the top rail and prevents it from sagging Where gates are hung, the strainer should be separate from the one which is used to tension the wire or netting. The diagram below shows how the gap is plugged by the use of wooden planks and a central post. The planks overlap the gate strainer and are towards the inside of the strainer so that animal pressure does not push it into the field. The planks are nailed into the fence strainer and the middle post but not to the gate strainer. Scottish Further Education Unit 57 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Tidying up the Work Site Once a job is completed it is important to leave the site tidy and safe. Tools Tools should be washed, oiled and stored in a secure, dry store. This will stop them from rusting. Tools should be checked for signs of damage and any urgent repairs should be carried out before the tool is used again. Any waste will need to be disposed of safely. This will include Wood off-cuts and old posts and materials Wire and netting (new and used) Vegetation removed from the site in preparation for line of fence, including overhanging branches Excess paint and preservatives These should be removed from the site and disposed of in a safe manner. If possible, recycle any materials that can be used again. It is important to remove all wire from fields as it may harm livestock. Scottish Further Education Unit 58 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Fence and wooden structures 8 Activity Sheet Tick the job that you did: Replace a broken stob Retensioning of fence wire Repair a gate Repair a fence Why was it necessary to do this job? List the tools and equipment needed to do the job: Describe the steps involved with doing the job: What items of Personal Protective Equipment were needed when doing the job? Why were these items necessary? When the job was completed, what was done in terms of clearing up and care of tools and equipment? Scottish Further Education Unit 59 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Walls and Hard Surfaces Concreting Concrete is a mixture of cement, sand (fine aggregate), small stone or gravel (coarse aggregate) and water. It has many applications, from fence posts to foundations for buildings and paths. The ratios of the cement, sand and gravel vary according to the strength of the concrete required. The stronger the concrete needed, the more cement will be needed. A typical mix would be 1 part cement: 2 parts sand: 6 parts gravel. The ingredients should be measured by volume e.g. by the bucketful so consistent mixtures can be made. The minimum amount of water should be added so that the concrete will stand up in a cone-shape. When repairing edges to concrete pathways, shuttering will be necessary to hold the newly laid concrete in place until it has hardened. Diagram showing how to lay concrete Step 6. Tip the concrete into the formwork Step 7. Level the concrete Step 3. Create the formwork Step 5. Put in expansion joints Step 8. Continue until the formwork is filled Step 4. Add a layer of hardcore Step 1. Dig the trench Scottish Further Education Unit Step 2. Hammer in the wooden stakes 60 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Diagram showing how to lay concrete (contd) Step 9. Select the finished look Step 11. Finish the job Step 10. Leave the concrete to cure Diagrams from: The Garden DIY Expert by Dr D G Hessayon, Published by Expert Books. Reprinted by permission of The Random House Group Ltd. Scottish Further Education Unit 61 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Maintaining or repairing a section of a dyke This is a well built wall. The joins have been bridged and the large stones have been used for the foundations. A typical drystane dyke (approx 138cm high x 65cm wide) Source: A Guide to Dry Stone Walling, Andy Radford, Crowood Press Building a dyke is an extremely skillful task. A well built dyke will last for many years with the minimum of maintenance and give valuable shelter to animals. However dykes do need maintenance and you may be involved with this. Coping stones can be knocked out by cattle and sheep. The loss of these coping stones can cause severe damage in a short time. Scottish Further Education Unit 62 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Source: A Guide to Dry Stone Walling, Andy Radford, Crowood Press Scottish Further Education Unit 63 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Painting/Whitewashing a Wall The commonest types of paint are water-based paints (emulsion) and oil-based paints e.g. primer, undercoat and top coat. Emulsion paints are used mainly for internal decoration. Oil-based paints are used for mainly internal and external woodwork. Oil-based paints serve as preservatives as well as having a decorative purpose. Preparation is the secret of success in painting. When re-painting previously decorated woodwork, flaking paint must be removed and all surfaces must be thoroughly clean and dry before painting. Bare wood should be treated with an oil-based primer, followed by an undercoat and a top coat. Some paints can be used without the use of an undercoat. Whitewash is a white fluid commonly used as an inexpensive, temporary coating for walls, fences, calving boxes, stables etc. It varies in composition, being generally a mixture of quicklime, water, flour, glue and whiting. Surfaces need to be cleaned before whitewashing using a pressure washer and the whitewash is generally applied using a wide paintbrush. Scottish Further Education Unit 64 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Walls and Hard Surfaces 8 Activity Sheet Tick the job that you did: Repair to estate pathways Repair to a section of a dyke Painting/whitewashing a building Repair to path edges Why was it necessary to do this job? List the tools and equipment needed to do the job: Describe the steps involved with doing the job: What items of Personal Protective Equipment were needed when doing the job? Why were these items necessary? When the job was completed, what was done in terms of clearing up and care of tools and equipment? Scottish Further Education Unit 65 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Plumbing and Drainage Servicing plumbing installations is to do with problems such as a dripping tap. This involves turning off the water, selecting the correct tools for the type of tap and the problem concerned, replacing the tap/valve seal, replacing the tap, turning the water on again and checking the effectiveness of the repair. Lagging exposed water pipes is essential to avoid water freezing in the pipes over winter. Figure 1 Exposed water pipe and tap Field drains need to be well maintained. The outlets of these could be into a watercourse. If the outlet is protected by stones, these may fall in and need to be built up again. Figure 2 Field drain outlet into a watercourse Scottish Further Education Unit 66 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Figure 3 Cross-section of a field drain and diagram of herringbone drainage system Reproduced with kind permission for educational use only from Mitchell Beazley Publications from the RHS Encyclopedia of Practical Gardening (Lawns, Ground Cover and Weed Control) by David Pycraft page 11. Scottish Further Education Unit 67 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Plumbing and Drainage 8 Activity Sheet Tick the job that you did: Replace a tap or valve seal Repair plastic or alkathene pipe Clean and/or repair field drain outlet Refit a water trough/tank ball-cock Why was it necessary to do this job? List the tools and equipment needed to do the job: Describe the steps involved with doing the job: What items of Personal Protective Equipment were needed when doing the job? Why were these items necessary? When the job was completed, what was done in terms of clearing up and care of tools and equipment? Scottish Further Education Unit 68 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Soft Landscaping Maintenance of a lawn There are maintenance operations that can be carried out on a lawn during every month of the year. It is very important that they are carried out when the soil and weather conditions are most suitable for carrying out the operation. The table below shows a month by month guide to lawn maintenance: Turfing Feeding/ Weed Control January February March Sowing seed May June July August September October November December Scottish Further Education Unit Scarification Aeration Top Dressing April Mowing 69 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Maintenance Operations Applying a fertiliser / weedkiller / mosskiller / topdressing Feeding lawns with fertilisers makes the grass hard wearing and maintains its rich green colour. Weed killers are applied between spring and late summer and are used to control weeds that compete with the grass. Moss killer is normally applied in autumn and is used to control moss that thrives under damp, moist conditions. A top-dressing is applied to level off hollows in a lawn and also can be used to improve the existing soil. Top-dressing is ideally carried out in autumn in conjunction with scarification and spiking. Top dressing Using a distributor Figure 4 By hand Methods of applying top dressing Scottish Further Education Unit 70 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Aeration Aeration is the process of spiking a lawn to allow air into the soil. It helps the plant’s root system and improves the drainage of the soil. It is normally carried out in autumn using a hollow-tine fork or a machine. Aeration Using a tining fork Using a garden fork Figure 5 Methods of aerating a lawn Scottish Further Education Unit 71 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Mowing a lawn Mowing is carried out to keep the grass short enough to be neat and attractive. It is normally carried out on a regular basis between April and September. The two most common types of mowers are rotary mowers and cylinder mowers. Cylinder mowers are used to cut fine lawns. Rotary mowers are used on general purpose lawns. It is very important to switch the engine off every time the grass box is emptied. Figure 6 Cylinder Mower Figure 7 Ride-on Rotary Mower Scottish Further Education Unit 72 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Scarification Scarification is the removal of dead grass and moss from the surface of the turf. It is normally carried out in autumn by hand using a springbok rake or by using a machine. Figure 8 Rake for scarification Other lawn tasks include rolling and re-seeding damaged areas. (For further reading see the: RHS Encyclopaedia of Practical Gardening: Lawns, Ground Cover and Weed Control) Scottish Further Education Unit 73 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Tying and staking a tree Trees are staked when they are planted, to provide support until they become established. Trees are normally staked on the opposite side from where the prevailing wind blows. The most common method of staking is short staking where a tree is supported with a post that is no more than a third of the height of the tree. This lets the tree move, while allowing its roots to be strengthened. The tree is attached to the stake using a tree tie. The tree stake is removed once the tree has become established, which is usually a year. Another form of tree staking, double staking and crossbar, is used on evergreens and larger trees. Figure 9 Short staking on a newly planted tree Scottish Further Education Unit 74 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Planting shrubs Shrubs are generally either container grown or bare rooted. Container grown shrubs can be planted at any time of year. Bare rooted shrubs must be planted during winter and early spring. The soil should be forked over and if possible an application of manure should be applied to the soil. It is important that all shrubs are planted at the same depth as they were previously growing, either in a pot or in the ground. This point on the plant is called the ‘nursery mark’. Once they are planted, fertiliser should be added at the appropriate rate and the plants well watered in. It’s a good idea to apply a mulch immediately after planting as this helps to stop the plant drying out and helps suppress weed growth. Pruning shrubs Your tutor will demonstrate how to do this but here are some important points to remember: Always cut back to a bud Always remove dead, diseased and dying wood Always prune to an outward facing bud Figure 10 Secateurs used for pruning Always prune at the correct time of year (consult RHS Encycylopaedia of Practical Gardening: Pruning) Always make a clean cut making sure that you do not tear the stem Remove all prunings from the worksite on completing the task. Prunings should be burnt or chipped. After pruning, the area should be lightly forked to remove footprints Always make sure that you wear goggles and gloves when you are pruning shrubs. Scottish Further Education Unit 75 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Soft Landscaping Activity Sheet Tick the job that you did: Carry out maintenance of a lawn Tie and stake a tree Plant a container or bare root shrub Prune an area of shrubs Why was it necessary to do this job? List the tools and equipment needed to do the job: Describe the steps involved with doing the job: What items of Personal Protective Equipment were needed when doing the job? Why were these items necessary? When the job was completed, what was done in terms of clearing up and care of tools and equipment? Scottish Further Education Unit 76 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) 8 Self-assessment Now that you have had a chance to practise the various skills and found out more about estate maintenance, you can have a go at answering the following questions: Tick the correct box. 1. An ideal month for cutting grass is: a) January b) November c) June d) February 2. Bare rooted trees should be planted in: a) July b) September c) May d) December 3. Which of the following is not used for increasing the tension on fencing wire? a) radisseur b) twist link connector c) gripple d) shuv-holer 4. When repairing a fence which of the following is a potential hazard? a) wire springing back into your eye b) hitting your finger with a hammer c) hitting your head with a post knocker d) all of the above Scottish Further Education Unit 77 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) 5. Which of the following should be carried out first when repairing a leaking tap? a) turn off the water b) cut through the pipe c) loosen the bolt d) turn the water full on 6. Which of the following would be suitable for making a concrete path? a) 2 parts cement: 1 part sand: 2 parts gravel b) 1 part cement: 2 parts sand: 6 parts gravel c) 3 parts cement: 3 parts sand: 3 parts gravel d) 1 part cement: 6 parts sand: 6 parts gravel 7. Which of the following ground conditions are unsuitable for carrying out fencing? a) frozen ground b) snow lying on ground c) flooded ground d) all of the above 8. During which of the following weather conditions should paint not be applied to buildings? a) sunshine b) frost c) cloudy d) windy 9. Why do we apply fertiliser when we plant shrubs? a) to control weeds b) to provide food to the plant c) to control any pests and diseases d) to prepare the plant for pruning Scottish Further Education Unit 78 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) 10. Which of the following is true? a) Container plants can be planted out any month of the year. b) Container plants should be planted out in December c) Container plants should be planted out in May d) Container plants should be planted out in July How did you get on? Check your answers with your tutor. Scottish Further Education Unit 79 Rural Skills: Estate Maintenance: An Introduction (Intermediate 1) Answers All the answers are available in the grid below. A B 1 C 2 3 4 5 6 7 8 9 10 D 1. c) June 2. d) December 3. d) shuv-holer 4. d) all of the above 5. a) turn off the water 6. b) 1 part cement: 2 parts sand: 6 parts gravel 7. a) all of the above 8. b) frost 9. b) to provide food to the plant 10. a) Container plants can be planted out any month of the year Scottish Further Education Unit 80