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BUILDING STAIRS WITH CUT-CARRIAGES. GROUP MEMBERS: (2 or 3) _______________________ _______________________ _______________________. STUDENT GROUP ACTIVITY#1. ACCE. ACCE. MATERIAL & TOOL LIST: 1 pc of 2 x 10 x 5’ per student in the group
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BUILDING STAIRSWITHCUT-CARRIAGES GROUP MEMBERS: (2 or 3) _______________________ _______________________ _______________________ STUDENT GROUP ACTIVITY#1 ACCE
MATERIAL & TOOL LIST: • 1 pc of 2 x 10 x 5’ per student in the group • Scraps of ½” plywood or OSB and scraps of 1½” thick stock • Scrap piece of 2 x 4 and ¾” or ⅝” plywood • Framing Square & stair gauges • Tape Measure and pencil • Circular saw & hand saw • Hammer & nails or driver & screws • ACCE
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
STAIR CALCULATIONS: Total Rise = 3’ 2⅛”= ________________”( Given) # of rises = _______________________ = _________. Unit Rise = ________________________ = _________. Unit Run = ________________________ = _________. Tread width = _____________________ = _________. # of Runs = _______________________ = _________. Total Run = _______________________ = _________. • ACCE
Framing Square with Stair Gauges set at the correct positions • ACCE
COMPLETED CUT CARRIAGE • ACCE
UNIT RISE & UNIT RUN • ACCE
STAIR TRIANGLE • ACCE
TREAD, NOSING, & RISER BOARD • ACCE
BOTTOM RISE & KICKER • ACCE
TOP TREAD & HANGER BOARD • ACCE