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Home My WebLink About36737-Z Notes 1) Framing to be a Min. retention of .25 #/Cu Ft ACQ 2x8,s @12' ❑C 2) Steps are to be 2x12 with 7' drop max. 3) Use solid blocking at mid-point of all joist spans i 4) Footings as noted, use 3000 psi concrete, at least 1' above grade and sloped to provide drainage 5) Use 2 ea. 1/2' hot dipped galvanized 2.• carriage bolts on all base frame connections 6) Railing height as noted, with 4' max baluster spacing. See guardrail detail. Qr 7) Provide continuous handrails on each side of ramps 8) All base girders akze. 2ea.-2x'19 g 9) Provide Simpson Strong Ties for the following joint connections; as required ABU66 - 6x6 post to footing - use 12-16d nails ABU44 - 4x4 post to footing - use 12-16d nails H3 - joist to girder - use 8-8d nails DBT1 - decking to girder - use 1-10d nail DRT8 - railing to post - use 2-#8 galy. screws 10) Provide 2x6 decking throughout a 2.8-3 pl as Unity Baptist Church Stair & handicapped ICC/�NSr 1117 access ramp details � a3 l � 4X4 posts , 6' ❑C max. an�rete-.x, nsert Notes — 1) Framing to be a min, retention of .25 #/Cu 12• Dla.I\ Ft ACO 2x8,s @12' ❑C 2) Steps are to be 2x12 with 7' drop max. 2-1/2' carriage bolts ea. 3) Use solid blocking at raid-point of all joist spans Cannot pass 4' spheres footing Detail 4) Footings as noted, use 3000 psi concrete, cannot pass at least 1' above grade and sloped to 6' spheres provide drainage 3' landing 5) Use 2 ea. 1/2' hot dipped galvanized 29, carriage bolts on all base frame g. connections 6) Railing height as noted, with 4' max baluster spacing. See guardrail detail. Guardrail Detail Existing stair IaryYing 7) Provide continuous handrails on each side of (36' above 9r.d. - ramps.., footings as per d tail- // I 12 rep;.eddd---yyy 8) All base girders n.re. 2ea.-2x10 x8 a 12• Dc 9) Provide Simpson Strong Ties for the following joint connections as required Existing step ABU66 - 6x6 post to footing - use 12-1 d Halls ABU44 - 4x4 post to footing - use 12-16d nails H3 - joist to girder - use 8-8d nails �— ---- ____ DBT1 - decking to girder - use 1-10d nail DRT8 - railing to post - use 2-#8 galy. screws __-- ---- 10) Provide 2x6 decking throughout ea-2x8 ea 2x8-3 pl 2ea-2x1 I d See stair rail aetal xlsting sidewalks VI iPlan View Framing Details Unity Baptist Church Stair & handicapped access ramp details