Module 7 Overview © GettyImages We've looked at types of events and their documentation that increase or decrease the original contract value (fluctuations, extensions of time, monetary allowances and variations). This module covers the preparing progress claims on a project from the beginning of the contract to the submission of the final claim. At various stages throughout the project there will be variations, fluctuations, monetary allowances and extension of time claims to incorporate into the progress claims. At the end of the works a final claim will need to be prepared as well. Fact sheets: Introduction Fact sheet 7.1: How to present progress claim 1 This fact sheet looks at the documentation that is required to prepare progress claim 1. Because this is the first claim in the contract, only a small amount of work has been done on site. There is a no cost variation and an extension of time claim as well. You will still be required to review and certify the amount of work completed on site. Fact sheet 7.2: How to present progress claim 2 This fact sheet looks at the documentation required to prepare progress claim 2. As the building progresses there is more work to be reviewed and certified, on and off-site materials are now included in the claim. Fluctuations will be made on this claim. Fact sheet 7.3: How to present progress claim 3 This fact sheet looks at the documentation that is required to prepare progress claim 3. In this claim there have been variations issued by the engineer, an extension of time, and monetary allowances adjustments. There are also on-site materials. Fluctuations will be made on this claim. Fact sheet 7.4: How to present progress claim 4 This fact sheet looks at the documentation that is required to prepare progress claim 4. The building works are fully underway. There are also more variations for on-site materials to consider. Fluctuations will be made on this claim. Fact sheet 7.5: How to present progress claim 5 This fact sheet looks at the documentation that is required to prepare progress claim 5. This claim is based completely on progress on site. There are also more variations for on-site materials to consider. Fluctuations will be made on this claim. Fact sheet 7.6: The final claim This fact sheet looks at all of the documents required to prepare, present and agree the final claim. The final claim is a special claim in that it is the final opportunity to claim for everything that has been constructed on site. There should be no surprises when presenting the final claim, all variations should have been previously notified, priced and submitted, even if the values have not been agreed. Notifications My courses Overview Contents Downloads Search Assessment Notes New activity Talk CON103 Contract Administration for Valuing Building Works : Contents : 7. Project 'Mr & Mrs Smith' : Fact sheet 7.1: How to present progress - Claim 1 : Fact sheet 7.1: How to present progress claim 1 1m Fact sheet 7.1: How to present progress claim 1 The project Fig 7.1 The Project: A house extension © The Open Polytechnic of New Zealand Ltd This module uses a house extension project to illustrate progress claims. Here is the project scope for the construction. The existing house in Remuera, Auckland is a three-bedroom house built in the early 1970s on a north facing slope. The clients want to extend the front of the house to create a large living area with a new entry at the drive-in level below. They also want to add a main bedroom extension to the back of the house that will include a new bathroom and dressing room. The existing bathroom and laundry will be remodelled to make room for a new hall to the main bedroom. The existing kitchen/dining/living area will be completely remodelled to make way for a new kitchen/dining area. The construction period is 5 months commencing on the 4th of March 2019 with the practical completion being the 31st of July 2019. The contract is the standard NZS 3910:2013 Conditions of Contract and Fluctuations under ‘Appendix A’ are allowed. Note your tender was submitted on the 4th of February 2019. Please refer to Appendix 1.0 for the priced schedule of quantities for this contract. Claim #1 Fig. 7.2 The site at the start of the contract © The Open Polytechnic of New Zealand Ltd In the period for this claim you have taken possession of the site and established the site ready for construction, including delivery and connections for the sheds and toilets. Documents for assessing progress claim value Programme Figure 7.2 is what the site looked like at the start of the contract. The construction programme for the period in which you are claiming allowed for the existing trees and the front entry steps to be removed, so the excavations could start. The programme can give you a point of reference of what you could expect to see on site. Subcontractor claims You should have received all your subcontractor claims a few days before the date the main contractor’s claim is due (typically five working days before, as per the main contractor to subcontractor contract). Check that you have received a claim from each of the subcontractors who have started work during the claim period. Remember that the subcontractors have to anticipate the work that will be completed between the date they submit their claim and the date you prepare the client claim. Schedule of quantities This contract is subject to a schedule of quantities, so the progress claim will be prepared on a percentage complete assessment. This is calculated against each line item of the schedule, which will provide the total value for each trade to be inserted into the progress claims. The preliminary and general (P&G) costs will need to be prepared for the entire length of the project before the first progress claim is prepared. The values are taken from the SOQ. Each month the percentage calculated from your P&G spreadsheet can be entered into the relevant % complete column within the SOQ. These will in turn be inserted into the progress claim. You would normally attach a copy of the schedule, with your assessment, to your claim summary. Site manager’s daily site report Your site manager will keep extensive records of the activities that have occurred each day on the construction site. This will include weather, trades on site, plant on site, visitors to site and any unusual events. Checking these records and having a catch-up with your site manager is good practice. Checking progress You have been to the site to check progress and to take notes for when you prepare your claim. Occasionally the client might meet with you on site to discuss and agree what is being claimed first, but it is more common that this occurs after you have submitted your claim. From your visit to the site, you notice that all the excavations and site preparation are completed. On your schedule of quantities, you can list these as 100% complete. You then need to consider what else needs to be included in your claim. Go through the list below. Preliminary & general (P&G) costs. This should be claimed in every claim, as this is the project overhead and is independent of progress on site. For the P&G summary template (that has the lump sum and time-related split prepared, refer to Appendix 2.0. The P&G section is the first section within the SOQ. This forms the basis for the P&G summary. On-site and off-site materials. For progress claim 1, there are no materials stored on or off-site. Monetary allowances. There has been no instruction to spend any monetary allowances, so there is nothing to be included in the first claim. Variation 1 has been issued but is a no cost item Appendix 3.1, so there is nothing to be included in the first claim. For clarity, we enter the details of variations into a variation summary Appendix 4.1. Extensions of time. There has been a claim for an EOT, for flooding to excavations, see Appendix 5.1. Fluctuations. As this claim is being made in the same quarter as the tender was submitted, fluctuations will not apply. Once all the information above is collected, you can prepare your progress claim. Remember you will need to prepare your P&G cashflow for the entire project prior preparing progress claim No. 1. Note: It is important that the amounts from your various spreadsheets (P&G, SOQ, Progress claim, Variation summary and Materials On/Off-Site summaries etc) match when transferring figures from one spreadsheet to another. If you have a variation summary totalling $22,100.35 that you are claiming for the month, then the variation total in your progress claim needs to be $22,100.35 as well. Always check that your totals match. We will now take you through the steps in completing the claim. Step 1: P&G costs for claim 1 Now we will look at how to calculate the P&G value. Assessing the P&G costs is generally only needed to be completed once. Within your spreadsheet you can work out the amounts for each month. When that months’ progress claim is really to be prepared, you just need to transfer that value into the SOQ and then the progress claim. The P&G is made up of lump sum and time-related costs. The lump sum costs that have been incurred in this claim period can be claimed, and a percentage of the time-related costs can be calculated and claimed now as well. The P&G costs for claim 1 is as per Fig 7.3 below. Fig. 7.3 P&G costs for claim 1 © The Open Polytechnic of New Zealand Ltd The amount we transfer over to the SOQ (and then progress claim 1) is $19,880.00. This combines the lump sum and the appropriate time-related costs. Step 2: Valuing work done - Claim 1 If you need a refresher about this, we recommend taking a look at Fact sheet 2.3. Following your site visit to assess the construction progress, you noted that all the excavations are completed. On your schedule of quantities, you can list these as 100% complete on the original blank schedule of quantities in Appendix 1.0 that will then look like the schedule in the Fig. 7.4 below. Note a number of rows have been hidden for clarity. Fig. 7.4 Schedule of quantities updated for progress claim 1 © The Open Polytechnic of New Zealand Ltd Note that the P&G total in the SOQ matches that from the P&G spreadsheet. Step 3: Completed progress - claim 1 You will then transfer these trade totals to the relevant trade within your progress claim summary page. The result will then look like Fig. 7.5 below. Fig. 7.5 Completed progress claim 1 © The Open Polytechnic of New Zealand Ltd This gives us the total amount of work completed by the trades on site to the end of the period for your first progress claim (claim 1). Notice that the values in this claim (at the Total Tender Value) match the SOQ values. Fact sheet 7.2: How to present progress Claim 2 This fact sheet looks at the documentation required to prepare progress claim 2. As the building progresses, there is more work to be reviewed and certified and on-site and off-site materials, along with fluctuations, are now included in the claim. At the beginning of this month the scaffolding was erected. A full months hireage can be claimed as well. In this period, the following progress has been made. All the concrete has been completed along with 95% of the blockwork and 75% of the timber wall framing. The electrical first fix is complete as well (items a, b, c, d, e and i) from the SOQ. For this claim we have received a claim from our structural steel subcontractor stating that all the steel (apart from the cleats and braces) has been fabricated and is ready to be delivered to site for installation. We know that fabricated steel equates to about 90% of the overall value of the rate, so we can claim this amount. The windows are on site. We can claim these as well. We know that fabricated windows equate to about 90% of the overall value of the rate as well. Fluctuations. As this claim is being made in a new quarter, we can claim fluctuations. This is what the site looks like when you visit to check the work on site for the claim. Fig. 7.6 House site at time of visit to check progress for claim 2 © The Open Polytechnic of New Zealand Ltd We will next take you through the steps in completing claim 2. Step 1: P&G costs for claim 2 Firstly, update the SOQ. When we update the SOQ apart from entering the appropriate percentages against the work items, we need to transfer over the value of the appropriate amounts from the P&G spreadsheet (claim 2 in this instance). The P&G costs for claim 1 is as per Fig. 7.7 below. Fig. 7.7 P&G costs for progress claim 2 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 2: Valuing work done to date - claim 2 You will note that only completed items have been updated in the SOQ. This is so there is no confusion as to what is complete and what is not. It also ties up with the ‘work’ section in our progress claim. By taking the information we have gathered as to what has been completed this month, we can update the SOQ. Once the SOQ has been updated it should look like the example in Fig. 7.8 below. Again, a number of rows have been hidden for clarity. Fig. 7.8 Schedule of quantities updated for progress claim 2 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 3: Progress - claim 2 The best process to follow when preparing progress claim 2 onwards is to: 1. Open up progress claim 1 and save as progress claim 2. 2. In progress claim 2, in the ‘less Previous Claim’ cell subtract the amount in the cell above ‘Net Claimable Amount’. This should result in the cell below ‘Net Claim’ being $0.00. If we don’t have this as zero before we start entering this months’ amounts, we can get really confused about the last months’ values. 3. Transfer over the values from the updated SOQ. Note that the work values ($157,765.97) match in each spreadsheet. Step 4: Materials On-Off Site for progress - Claim 2 Assess the value of any on and/or off-site materials and enter these into the claim. Refer to Fact sheet 2.5 Click hereFact sheet 2.5: How to value onsite and offsite materials for information on how to deal with on-site and off-site materials. When there are multiple items to claim, the creation of a separate spreadsheet summary is often desirable. The totals from these can then be transferred to the progress claim as a single line. In this instance as there is only one item of each to be claimed these can be entered directly into the progress claim. Thoughts on this page? Step 5: Cost fluctuations for progress Claim 2 Apply fluctuations. Refer to Module 4 for information on how to deal with fluctuations. The fluctuation calculation for claim 2 is shown in Fig. 7.9 below. This is based on this months’ claim (tendered items only) being $157,765.97 less last months’ claim of $51,780.30. As we need to collate and present a summary of fluctuations with our final payment claim, now would be a good time to start this summary. An example is shown in Fig. 7.10 below. Fluctuations – progress claim 2 Where C = value to add to the claim V = $105,985.67 L = 1222 L’ = 1216 M = 1208 M’ = 1199 C=V[0.4(L−L′)L′+0.6(M−M′)M′]C=V[0.4(L−L′)L′+0.6(M−M′)M′] C=105,985.67[0.4(1222−1216)1216+0.6(1208−1199)1199]C=105,985.6 7[0.4(1222−1216)1216+0.6(1208−1199)1199] C=105,985.67[0.4(6)1216+0.6(9)1199]C=105,985.67[0.4(6)1216+0.6(9)1199 ] C=105,985.67[2.41216+5.4)1199]C=105,985.67[2.41216+5.4)1199] C=105,985.67[0.001974+0.0004504]C=105,985.67[0.001974+0.0004504] C=105,985.67[0.006478]C=105,985.67[0.006478] C=686.58C=686.58 Fig. 7.9 Fluctuation calculations for progress claim 2 © The Open Polytechnic of New Zealand Ltd Fig. 7.10 Fluctuation summary © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 6: Completed progress - Claim 2 Once you have transferred all of these, your progress claim 2 will then look like Fig. 7.11 below. Fig. 7.11 Completed progress claim 2 © The Open Polytechnic of New Zealand Ltd Now let us move on to claim 3 which introduces variation claims. Fact sheet 7.3: How to present progress claim 3 This fact sheet looks at the documentation that is required to prepare progress claim 3. In this claim there have been variations issued by the engineer, an extension of time, and monetary allowances adjustments. Fig. 7.12 The site at this stage of the claim © The Open Polytechnic of New Zealand Ltd Carrying on from claim 2, in this period the following trade sections are now also 100% complete: structural steel, blockwork, roofing, windows, carpentry and drainage. The wall plasterboard is 100% installed and the ceiling plasterboard is 65% installed. The plumbing apart from the taps (items i–m) is 100% complete as well. The following materials are stored on site: All the tiles are stored on site. The client chose wall tiles that cost $57.50 a m² to buy and floor tiles that cost $85.25 m² (assume the material cost = 65% of the unit rate). Exterior and interior doors (assume installation to be 35% of the unit rate). All taps (assume installation to be 45% of the unit rate). Both Provisional sums have been adjusted. The subcontractor quotes for each are: Solar Hot Water System $13,225.00 Audio Visual System $16,772.00 The Solar Hot Water System is 75% completed and the Audio Visual System is 20% completed. At the last moment the client asked for the roof to be changed from 0.40 to 0.55 gauge. This was achieved at an additional cost from our roofer of $4.75 m² for the roof and $2.35 m for the flashing. As this item was on the critical path and 3 days were lost, we are also claiming a 3-day EOT. Fluctuations need to be ascertained as well. Step 1: P&G costs for Claim 3 Firstly, update the SOQ. When we update the SOQ apart from entering the appropriate percentages against the work items, we need to transfer over the value of the appropriate amounts from the P&G spreadsheet (claim 3 in this instance). The P&G costs for claim 3 is as per Fig. 7.13 below. Fig. 7.13 P&G costs for progress claim 3 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 2: Valuing work done to date - Claim 3 You will note that only completed items have been update in the SOQ. This is so there is no confusion about what is complete and what is not. It also ties up with the ‘work’ section in our progress claim. Once the SOQ has been updated it should look like the example in Fig. 7.14 below. Fig. 7.14 Schedule of quantities updated for progress claim 3 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 3: Progress Claim 3 The best process to follow when preparing progress claim 2 onwards is to: 1. Open up progress claim 2 and save as progress claim 3. 2. In progress claim 3, in the ‘less Previous Claim’ cell subtract the amount in the cell above ‘Net Claimable Amount’. This should result in the cell below ‘Net Claim’ being $0.00. If we don’t have this as zero before we start entering this months’ amounts, we can get really confused as to the last months’ values. 3. Transfer over the values from the updated SOQ. The values of the work items match. Thoughts on this page? Step 4: Materials On-Off Site for progress - Claim 3 Assess the value of any on and/or off-site materials and enter these into the claim. As there is more than one on-site material being claimed, create an OnSite Material Summary, refer to Fig. 7.15 below. Transferring this total over is preferable as this lets the progress claim not get too crowded. As the structural steel and windows are now installed, these are no longer claimed as on-off-site materials. Fig. 7.15 On-Site material summary for progress claim 3 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 5: Adjusting Monetary Allowances and assessing variation and EOT claims for progress - Claim 3 Ideally all monetary allowances, variations and EOT claims will be agreed with the engineer before you start compiling your progress claim. Progress claim preparation is a fairly lengthy process and we have limited time to produce it. Anything (such as variations and EOT claims) that can be agreed before you start preparing the progress claim means that these agreed amounts just need to be entered into your claim. It also means that when you claim for the months’ work, you are much more certain as to the value the engineer will agree to. Monetary Allowances Both PC Sums and both provisional sums have been submitted to the engineer and agreed. We would in practice already know what the new amounts are, but for this scenario we are assuming we are presenting these for approval by the engineer. Let’s start with the PC Sums for the tiles. The tiler who is already engaged on the project has supplied us with the cost so we can assume that their margin is in their quoted price. The cost of the wall tiles is $57.50 a m² and the floor tiles are $85.25 m². So, we need to determine what the varied value is going to be. The agreed O/H and margin % for variations is 12.5%. Assess the value of any variations. As with the Material Summary (Fig. 7.15), by creating a Variation Summary we can just transfer over the total to the progress claim. Refer to Fig. 7.16 below. Fig. 7.16 Variation summary for progress claim 3 © The Open Polytechnic of New Zealand Ltd As a sample, Figs 7.17 – 7.19 below show how variation claims 2, 4 and 6 are presented. The other claims are prepared similarly. Fig. 7.17 Variation 2 – PC adjustment © The Open Polytechnic of New Zealand Ltd Fig. 7.18 Variation 4 – Provisional Sum adjustment © The Open Polytechnic of New Zealand Ltd Fig. 7.19 Variation 6 – General variation adjustment © The Open Polytechnic of New Zealand Ltd Step 6: Test your knowledge on extension of time ACTIVITY You will note that item 7 within the variation summary (Fig. 7.16) is blank. Why is this? Should it be blank? To submit a claim for an Extension of Time we need to ascertain what the ‘Working Day’ rate is. This is usually an amount that is inserted into the Special Conditions of Contract [9.3.11] before the contract is signed. Again, as with the working day rate we know the number of working days and these are inserted in [10.2.1]. 1. What is the number of working days on this project? 2. What is the working day rate? Activity. Rich Text Editor. Tiep Mai - 4 minutes ago Variation can left blank in the progress payment claim because the day rate has not been determined. 1. We know that the start date is 4 March 2019 and that the completion date is 31 July 2019. This is 22 weeks. So, are there 110 working days (22 x 5)? No, there are only 104. This is because the 4th of March is a Monday and the 31st of July is a Wednesday. Therefore, we need to subtract two days straight away. Then there are four public holidays within this period also (Good Friday, Easter Monday, ANZAC Day and Queen’s Birthday). As public holidays do not form a part of the ‘working day’, these need to be taken away too. 2. Now that we know the number of working days, we can calculate the working day rate by dividing the number of days (104) by the total of the time-related cost ($54,650.00) from our P&G summary. So, the working day rate is $525.48 ($54,650.00 ÷ 104). 3. To this we need to apply the margin, which is 12.5%. So, after all this, the working day rate is $591.17 (525.48 x 12.5%). When this amount is included, the variation summary now looks like Fig. 7.20 below. Figure 7.20 Revised variation summary for progress claim 3 © The Open Polytechnic of New Zealand Got that, thanks! Step 7: Test your knowledge on fluctuations ACTIVITY The last thing to do for progress claim 3 is to determine the value of fluctuations. Refer to Fact sheet 4.4 and Fact sheet 4.5 on how to calculate fluctuations Click hereFact sheet 4.4: How to calculate fluctuations Click hereFact sheet 4.5: How to prepare and present fluctuations in cost Fluctuations are based on the difference in labour and material costs from the date of tender to the date of the claim. The tender period was in February 2019 and this claim is in May 2019. This progress claim value is $362,582.06 and the last claims value was $157,765.97 Labour cost index. Private Sector: Industry Group – Construction: All Salary and Wage Rates. June 2019 Index = 1222 March 2019 Index = 1216 Business price index. Inputs: Industry Group – Construction. June 2019 Index = 1208 March 2019 Index = 1199 Using the formula from the contract: C=V[0.4(L−L′)L′+0.6(M−M′)M′]C=V[0.4(L−L′)L′+0.6(M−M′)M′] Determine the fluctuation amount to be added into the claim. Activity. Rich Text Editor. Tiep Mai - a minute ago 1,326.68 Fluctuations – progress claim 3 Where C = value to add to the claim V = $204,816.09 L = 1222 L’ = 1216 M = 1208 M’ = 1199 C=V[0.4(L−L′)L′+0.6(M−M′)M′]C=V[0.4(L−L′)L′+0.6(M−M′)M′] C=2204,816.09[0.4(1222−1216)1216+0.6(1208−1199)1199]C=2204,8 16.09[0.4(1222−1216)1216+0.6(1208−1199)1199] C=204,816.09[0.4(6)1216+0.6(9)1199]C=204,816.09[0.4(6)1216+0.6(9)1 199] C=204,816.09[2.41216+5.4)1199]C=204,816.09[2.41216+5.4)1199] C=204,816.09[0.001974+0.0004504]C=204,816.09[0.001974+0.0004504] C=204,816.09[0.006478]C=204,816.09[0.006478] C=1,326.80C=1,326.80 Well Done. Go to the next step. Got that, thanks! Thoughts on this page? Step 8: Completed progress - Claim 3 When all of the above is transferred to our progress claim 3, it should look like Fig. 7.21 below. Fig. 7.21 Completed progress claim 3 © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Fact sheet 7.4: How to present progress – Claim 4 In this period, all the works apart from the exterior painting to ‘other cladding’ – which is yet to commence, the Fire Services and Siteworks have been completed. There have also been further variations: for better quality carpet. The floor coverings subcontractor has confirmed that the unit rate has increased from $40.00 m² to $53.45 m². the vehicle crossing to be 250mm thick. The subcontractor has confirmed the revised cost for this item is $2,572.00. Neither of the above variations have caused a claim for an extension of time claim and both have been agreed as claimed. The bark mulch is stored on site. We estimate that the material cost is 75% of the total cost. This is what the site looks like when you visit to check the work on site for the claim. Fig. 7.22 Site at Claim 4 stage © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Step 1: Test your knowledge – preparing progress - Claim 4 ACTIVITY Before we can enter amounts into progress claim 4, we need to create it. So open progress claim 3 and save it as progress claim 4. We then need to get the amounts ‘Net Claim’ and ‘Amount Claimed gst exclusive’ to equal zero. Once we have achieved this, we can start entering the amounts for month 4. From progress claim 3 create progress claim 4 ready for updating. Fact sheet 7.5: How to present progress – Claim 5 In this period, all the works are complete. The client has decided however to undertake the Tar-sealing themselves. This item is to be varied out of the contract. All other variation works are complete as well. Practical completion has been awarded and you are commencing on defect rectification. This is what the site looks like when you visit to check the work on site for the claim. Fig. 7.23 Site at Claim 5 stage © The Open Polytechnic of New Zealand Ltd Thoughts on this page? Fact sheet 7.6: How to present the Final Claim The Final Claim © GettyImages Progress payments are designed to maintain the cash flow during the construction project, which is extremely important. The final claim is quite different. It is the last opportunity to claim for any costs incurred within the contract not yet claimed. Under NZS 3910:2013 clause 12.4.3, the final claim provides conclusive evidence that the contractor has no further outstanding claims against the principal. In other words, when you submit your final claim, you are saying to the client ‘This is all the money you owe me and I will not ask for anything else’. The purpose of the final claim is to also finalise any outstanding monetary allowances that didn’t receive any instruction to be spent, to ensure all variations have been priced and submitted for approval (including any EOT), and to calculate any remaining fluctuation costs. The value of your final claim still needs to be reviewed and approved by the client. If there are differences between the values being claimed and approved for items such as variations, then these will need to be agreed, which may result in adjustments and resubmission of the final claim. Things you have to include The contract conditions should set out the requirements of the final claim, and it is important that you follow these carefully. Under NZS 3910:2013 clause 12.4.2, there is a list of information that must be shown on the final claim. Overall, the final claim should follow the same format as your progress claims for both information shown and the layout of the values being claimed. Using clause 12.4.2, write out all the things that your final claim shall include. What happens after you submit your Claim After the final claim is submitted, the engineer will follow the same process in assessing your final payment claim as they did for assessing your progress claims. Final payments under NZS 3910:2013 If there are differences between the final claim values and the engineer's values, then the engineer is allowed to make amendments. This is normally done in discussion with the contractor to maintain a good relationship. Both parties should find common ground in the valuations so the values can be mutually agreed. There is provision for adjudication and arbitration if agreement cannot be reached but this should only be used as a last resort. Because this is a final claim, there is a greater number of working days allowed for the engineer to carry out their assessment and provide a final payment schedule. Under NZS 3910:2013, this is a maximum of 35 working days after you have submitted your final payment claim; however, the engineer needs to issue a provisional final payment schedule to both the client and contractor within 20 working days. This allows the client the opportunity to review the final claim in case there is something overlooked by the engineer. The client has 10 working days to advise the engineer of any changes. Once the final payment schedule has been issued the client has 10 working days to make the final payment to the contractor. There are clauses in most contract conditions that protect the contractor should the final payment schedule or payment be late. In total there is a maximum number of 45 working days between when you submit your final payment claim, and when the final payment is made by the client. This is just over two months, which makes it very important for you to submit your claim within the specified period. If you do not submit a final payment claim within the due time, the engineer can create the final payment schedule using their assessment of the total costs. What does the final payment claim look like? The final payment claim will look like the progress claim, except that it must include the statement 'final payment claim'. All the P&G and trade values will be at 100% complete. There should be no values against the on-site and off-site materials. Monetary allowance values should be adjusted as per their variation submissions and all variations should be claimed at 100% complete. The final payment claim will show the claimed amount of the work carried out on site and will include all outstanding values for variations and fluctuations. While the fluctuation calculations are done at the time of the claim and included as supporting documents, the variations should be priced and submitted separately before the claim is issued, so the engineer has time to review and approve the variations. Schedule of quantities If a schedule of quantities is included in the contract then it forms the basis of the quantities for your tender submission. By the time you submit your final claim, the building work is completed. If the contract allows for remeasuring then this should have been done progressively throughout the project and any changes in quantities submitted as variation claims. It is pointless advising the engineer of a remeasure of materials that can no longer be verified; for example, if the timber framing is now hidden by the wall linings. If your contract does not allow for remeasuring of the project, then the schedule of quantities is a document that you have only used for assessing your progress claims. Preliminaries and general (P&G) The preliminaries and general (P&G) should also be completed by the time you submit your final claim. All equipment, plant and sheds will have been off-hired and removed. Insurances and bonds will have cancelled and although there may remain a small amount of P&G for the administration of the contract, you would still claim 100% of this overhead. The final claim is used to tidy up any outstanding costs related to the P&G. Often, 100% of the P&G is claimed in the last progress claim. On-site and off-site materials There will be no on-site or off-site materials as the project is complete. If some reason your claim still includes for on-site or off-site materials, there is a mistake somewhere. The purpose of the final claim is to say that the contract is completed (with the exception of the defects liability period). The inclusion of on-site or off-site materials would imply that the construction hasn't been finished. Monetary allowances The purpose of the monetary allowances is to allow for scope that has not yet been designed, or to allow the final selection of materials or products after the tender closing date. During the course of the contract these sums will have been instructed as design and selections were finalised, and the difference between the sums allowed and the actual costs would have been submitted as a variation. At the time of your final payment claim, if there has been no instruction issued for spending one of the monetary allowances, then the valuation should be credited under a variation submission. The submission should note that the sum was not spent. Variations It can take some time for all the variations to be priced so they can be included in a claim. If a variation has not been priced and submitted, you may be unable to claim the costs in your progress claim. It is good practice to include an estimates column in your variation summary, and for you to include an estimated value against any variations that have not yet been fully priced and submitted. This provides the client with a heads-up of costs to come and will assist with their budget management. It is important that variations are priced and claimed as the contract progresses. However, it is quite possible that the final claim will be due with variations still to be prepared and submitted to the engineer for approval. Unless there is an agreement with the client to negotiate the final contract value, the final claim will not be able to be submitted until all the variations have been priced. Before starting to prepare the final claim, ensure that you have received all the variation claims from your subcontractors. If they are not in your final claim, and the subcontractor is entitled to the variation, the payment to the subcontractor will come from your margin. The date in your contract with your suppliers and subcontractors for submission of final claims must support the date that your final claim to the client is due. Extensions of time The P&G costs associated with any approved extensions of time will have been submitted as variations. An extension of time is granted when there is a delay to the completion date of the project that was outside of the control of the contractor. This prevents the contractor from being charged for any liquidated damages. For example, in the project used in this module, an extension of three days was notified and approved to cover the delays due to the roofing change. This means that the project completion date has been extended by three days, and as long as the project is completed within the revised timeframe then no liquidated damages will apply. Fluctuations As fluctuation are claimed on a month by month basis throughout the project, we need to, as per clause 12.8.2, prepare a separate summary noting the total paid and submit this with the final payment claim. Claims previously paid The final claim is the same as your progress claims. The gross value is the total of all monies claimed; gross value less retentions gives you the net claim. You then deduct the value of monies previously paid. The difference is the value being claimed for payment in that specific claim. For the final claim, this value will be the final amount the client has to pay for the project. The actual value paid will be less the value of any retentions held until the end of the defects liability period. Liquidated damages Some contracts allow for penalties for late completion; the cost of the penalties is called liquidated damages (LD). Within the contract conditions will be a value for LD and the frequency at which the rate is applied. The rate is an assessment of the expected actual costs that the client would incur if the project was delivered after the agreed completion date. The application of the rate is normally working days or calendar days, or per week. The rate is an assessment of the expected actual costs that the client would incur if the project was delivered after the agreed completion date. Liquidated damages can be deducted from your final claim. Retentions Retentions are a percentage value deducted from the progress claims. Legislation requires this money to be held in trust accounts. Retentions are held as a guarantee against performance. The client deducts retentions from the main contractor, and the main contractor deducts retentions from the subcontractors. The contract conditions will stipulate whether retentions are required on the project and the percentage value to be deducted. Retentions are typically either a flat rate of 10% to a maximum of $200,000, or a reducing scale rate of 10% for the first $200,000, then 5% on the next $800,000 and then 1.75% for over $1 million, but with a maximum of $200,000 withheld. After practical completion, 50% of the value of the retention held is typically returned. The balance of the retention is held until the end of the defects liability period. The progress claim submitted after practical completion should include for the partial release of the retentions. The balance of the retention value being held from practical completion until the end of the defects liability period may be adjusted in the final claim if the gross claim value changes (up or down) from the last progress claim to the final claim.