Republic of the Philippines DEPARTMENT OF EDUCATION Region I San Fernando City La Union ACTIVITY SHEETS IN TECHNICAL DRAFTING 11 2nd QUARTER, WEEK 1-2 MELC: Drafting Structural Layout and Details K to 12 BEC CG: (TLE_ICTTD9- 12SL-IIIa-b-1) Objectives: 1. Indicate the locations of wall footings, footings, and columns in drafting the floor plan. 2. Draw in a larger scale details of wall footings, footings, and columns. Prepared by: RODOLFO L. AQUINO Master Teacher I RYAN ANGEL C. MUGAS SHS Teacher II JHONNY G. DE GRACIA SHS Teacher II MARCELO JOHN V. LAGONOY SHS Teacher I Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY I: Identify Me Most Essential Learning Competency: Indicate the Locations of Wall Footings, Footings, and Columns in Drafting the Floor Plan. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: Identify the following, choose your answer in the box and write the LETTER of your answer on the BLANK provided before each item. A. B. C. D. E. F. G. SUBSTRUCTURE H. FOOTINGS I. SUPERSTRUCTURE J. WALL FOOTINGS K. COMBINED FOOTINGS L. ISOLATED OR SINGLE M. FOOTINGS STRIP FOUNDATION STEPPED FOOTINGS PILE FOUNDATION PILE CAPS PIER FOUNDATION STEPPED FOOTINGS POLE FOUNDATION N. COMBINED FOUNDATION O. CONTINUOUS FOOTINGS P. CANTILEVER OR STRAP FOOTINGS Q. PAD FOUNDATION R. RAFT/MAT FOUNDATION ______ 1. Is a term applied for structures above the ground level. ______ 2. Is otherwise known as the foundation and this forms the base for any structure. ______ 3. These are structural members used to support columns and walls. ______ 4. A type of foundation which is also known as isolated footings that support freestanding columns or piers. ______ 5. Foundation which are continuous spread footings of foundation walls, and is extended to support a row of columns. ______ 6. Is a reinforced concrete footing for a perimeter foundation wall or column extended to support an interior column load. ______ 7. A slender, structural member consisting steel or concrete or timber. It is installed in the ground to transfer the structural loads to soils at some significant depth below the base of the structure. ______ 8. These are thick slabs used to tie a group of piles together to support and transmit column loads to the piles. ______ 9. These are foundations use for special structures like bridges. ______ 10. A foundation with thick and heavily reinforced concrete slab that serves as a single monolithic footing for a number of columns or a whole building. ______ 11. These are strip footings that change levels to accommodate a sloping ground. ______ 12. Foundation that elevates timber structures above the ground plane, thus preserving much of the landscape and natural features on site. ______ 13. Footings that support a row of three or more columns. They have limited width and continue under all columns. ______ 14. Footings used to support structural walls that carry loads for other floors or to support nonstructural walls. ______ 15. Footings that usually support two columns, or three columns not in a row. ______ 16. Footings used when two columns are so close that single footings cannot be used or when one column is located at or near a property line. ______ 17. Footings that consist of two single footings connected with a beam or a strap and support two single columns. ______ 18. Footings used to support single columns. This is one of the most economical types of footings and is used when columns are spaced at relatively long distances. Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY II: Most Essential Learning Competency: Indicate the Locations of Wall Footings, Footings, and Columns in Drafting the Floor Plan. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: 1. 2. 3. Exterior Walls: 0.20 M. Interior Walls: 0.10 M. Layout the walls, stairs and columns of the given floor plan Do not include door symbols, windows and fixtures. Include callouts and dimensions. Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY III: Where’s My Foot Most Essential Learning Competency: Indicate the Locations of Wall Footings, Footings, and Columns in Drafting the Floor Plan. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: 1. Using your first layout in the previous activity, determine the locations of the footings including wall footings and tie beams. 2. Do not include door symbols, windows and fixtures. 3. Draw Wall Footings and Tie Beams. 4. Include callouts and dimensions. Exterior Walls: 0.20 M. Interior Walls: 0.10 M. Columns: 0.20 M. x 0.20 M. Footings: 0.90 M. x 0.90 M. WF & Tie Beam: 0.40 M. Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY I: Labeling Foundation Plan Most Essential Learning Competency: Draw in a Larger Scale Details of Wall Footings, Footings, and Columns. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: 1. With the finished foundation plan, label the drawing accordingly. 2. Using the given foundation plan, draw the Tie Beams and Wall Footings. Exterior Walls: 0.20 M. Interior Walls: 0.10 M. Columns: 0.20 M. x 0.20 M. Footings: 0.90 M. x 0.90 M. WF & Tie Beam: 0.40 M. Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY II: Determining the Column & Footing, Wall Footing and Tie Beam schedule. Most Essential Learning Competency: Draw in a Larger Scale Details of Wall Footings, Footings, and Columns. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: 1. 2. After labeling your foundation plan, determine the dimensions of the Column Footing, Wall Footing and Tie beams. draw the Tie Beam, Wall Footing, Column and Footing details in 1:20 M. scale. Exterior Walls: 0.20 M. Interior Walls: 0.10 M. Columns: 0.20 M. x 0.20 M. Footings: 0.90 M. x 0.90 M. WF & Tie Beam: 0.40 M. Name: ___________________________________________________ Date: _____________ Grade/Section:_____________________________________________________ Score:_____________ ACTIVITY III: Adding other information to the Column & Footing, Wall Footing and Tie Beam schedules. Most Essential Learning Competency: Draw in a Larger Scale Details of Wall Footings, Footings, and Columns. K to 12 BEC CG: TLE_ICTTD9- 12SL-IIIa-b-1 Directions: 1. 2. After completing Foundation Plan, Draw the schedule of the Tie Beam, Wall Footing, Column and Footing at 1:20 M. scale Add annotations to the drawing. Exterior Walls: 0.20 M. Interior Walls: 0.10 M. Columns: 0.20 M. x 0.20 M. Footings: 0.90 M. x 0.90 M. WF & Tie Beam: 0.40 M Activity Assessment Scoring Rubrics 50 49 48 47 46 45 44 43 - 15 14 13 12 - 11 20 19 18 17 16 - 15 - 14 13 12 11 - CRITERIA ACCURACY The output is accurately done. One (1) error observed on the output. Two (2) errors observed on the output. Three (3) errors observed on the output. Four (4) errors observed on the output. Five (5) errors observed on the output. Six (6) errors observed on the output. More than Seven (7) errors observed on the output. SPEED The output is done on or before the time The output is done a day after the due date. The output is done two (2) days after the due date. The output is done three (3) days after the due date. The output is done four (4) or more days but not after a week after the due date. NEATNESS No mess, unnecessary marks and erasures One (1) or Two (2) erasures, mess, unnecessary marks Three (3) or Four (4) erasures, mess, unnecessary marks Five (5) or six (6) mess, unnecessary marks Seven (7) or more erasures, mess, unnecessary marks Too Dirty Drawing LETTERING/LABELINGS Good Lettering/Labeling Requirements 1. Very light (faint) Guide Lines 2. Utilizes the Cap and Base Lines well 3. Legibility Good lettering composition (Consistent and balanced letter 4. strokes) 5. Good lettering style 6. Uniformity in length and height of letters Consistency in strength of strokes and force applied for pleasing 7. appearance 8. Labels are complete and no mispelled words 9. Labels justified accordingly. One (1) of the above-mentioned requirements have not met. Two (2) of the above-mentioned requirements have not met. Three (3) of the above-mentioned requirements have not met. Four (4) of the above-mentioned requirements have not met. HIGHEST POSSIBLE RATING LOWEST POSSIBLE RATING NO OUTPUT GRADE 50 49 48 47 46 45 44 43 15 14 13 12 11 20 19 18 17 16 CHANGE 1155 14 13 12 11 100 80 60
