1. BUILDING STAIRS WITH CUT-CARRIAGES GROUP MEMBERS: (2 or 3) _______________________ _______________________ _______________________ STUDENT GROUP ACTIVITY#1 ACC

2. ACCE 3. MATERIAL & TOOL LIST: 1 pc of 2 x 10 x 5 per student in the group Scraps of plywood or OSB and scraps of 1 thick stock Scrap piece of 2 x 4 and or plywood Framing Square & stair gauges Tape Measure and pencil Circular saw & hand saw Hammer & nails or driver & screws ACCE 4. ASSIGNMENT #1: Click on the speaker icon on slide #1 for audio instructions Complete the stair calculations on the next slide Each group member must cut his or her own carriage Replace the photos in the remaining slides with photos of your project at each stage of construction Each group member will take a photo with his or her completed carriage - signed and labelled ACCE 5. STAIR CALCULATIONS: 1. Total Rise = 3 2 = ________________ ( Given) 2. # of rises = _______________________ = _________. 3. Unit Rise = ________________________ = _________. 4. Unit Run = ________________________ = _________. 5. Tread width = _____________________ = _________. 6. # of Runs = _______________________ = _________. 7. Total Run = _______________________ = _________. ACCE 6. Framing Square with Stair Gauges set at the correct positions ACCE 7. COMPLETED CUT CARRIAGE ACCE 8. UNIT RISE & UNIT RUN ACCE 9. STAIR TRIANGLE ACCE 10. TREAD, NOSING, & RISER BOARD ACCE 11. BOTTOM RISE & KICKER ACCE 12. TOP TREAD & HANGER BOARD ACCE 13. ALGONQUIN CENTRE for CONSTRUCTION EXCELLENCE ACCE