HomeMy WebLinkAboutFRAMING-MECH CHECKLIST - 06-00199 - 331 Eagle Summit St - New SFRIVv✓
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FRAMING/MECH. CHECKLIST
Date:
Project:
Job Address: 7.?1
Building Permit Number: 2Y.-o
The following comments based on the 2003 edition of the International Residential Code should be
resolved before an occupancy permit is issued. This correction list is not a building permit. The approval
of plans and specifications does not permit the violation of any section of the lntemational Residential
Code or any federal, state or local regulations.
Exterior
Concrete Slabs (31/2 " min. thickness & 4" gravel base min.) R506.1
(Daraced Wall Panels (sheathing) (nail or staple - 6" o. c. at edges & 12" o. c. in field) Table 602.3(1)
ZAdequate uplift control at floor line (sheathing split on plate or 1 '/ X 36" straps 4' o. c. mudsill to studs)
PQ'c hold-downs at garage panels <4' wide (APA narrow panel design if <2'8"), hold-downs must be on
eismi9 9 uble stud or 3X with all nail holes filled. R602.10.4
On-
Lroundation waterproofing to finish gradeR406.1
"trawl space ventilation 1 sf per 150sf (w/ vapor barrier 1 sf per 1500sf) within 3' of corner R408A -2
over 4' sized as 2 story, under 14" must be solidly sheathed one side) R602.9
Cripple Walls ( rY
Mud Sill (bolts in proper location, nuts tightened, 2"x2"x3/16" washers (conditional), pressure treated or
redwood, joints blocked or under studs at wall and gaps grouted or shimmed) R403.1.6.1 / R602.11.1
Frame
Floor Sheathing and nailing Typ. 3/4" T&G - 6" on edges & 12" in field (perpendicular to joist)
Joist Spacing and Size (as per plans)
Bearing (1-1/2" min:) & La in (3" min. where joists lap over wall or beam)
Notching d( epth-1/6 max., len th-1/3 depth max., not in middle 1/3, ends- 1/4 depth max.) TJI-N4
.r
u
Boring (1/3 u d max, >2" of top or bottom or another hole or notch) TJI see chart
-cantilevers- Blocking, reinforcement, span and spacing as per plans.
Joists Under Load Bearing Partitions (shall be doubled as per Section 502.3.3, if plumbing space needed,
the joists shall be blocked 4' o. c.)
Girders and Beams (as per plans, nailed or mechanically connected to frame and proper bearing)
Joist Hangers (check location & nailed properly) &AC(r,
` . raft Stop (required for over 1000 sq ft. of unusable space at floor/ceiling)
Basement Walls (pressure treated or redwood sill plate properly fastened to slab)
ZStair Opening (as per plan & properly supported with hangers or walls)
Stairs (check rise- 7 3/4" max., run-10" min., vari.- 3/8" max, width-3' min. & headroom- 6'-8")
all Layout (as per plans)
�nterior Wall Stud Spacing (load bearing is same as exterior), 24" o.c. max.)
Bearing Wall Window and Door Headers Nailing (edge lends)
Exterior Bearing Wall Stud Spacing - walls carrying roof load only, 2x4-16o.c. 12'
max
2x4-24" o.c. 10' max,- 2x6-16" o.c. 18' max,- 2x6-24" o.c. 16' max, one floor & roof. - 2x4 16" o.c.
10'max., two floors & rOOf; 2x4-12" max 10' (Fig 602.3.2.(1-3))
-,00/Double Top Plate (joints lapped min. 2') or Single Top Plate (bearing w/in 1" & adequately tied :at joints by
3"x6" steel plates w/ 6 8d on nails each side)• R602.3.2
Stud Notching (bearing 25% max.) Boring 40% max, 5/8" min. to edges (60% if doubled)
XFire Blocking roofs ace line at wall concealed spaces &-at studs over 10'
Firewalls (between duplexes & garage/home) , firewall penetrations - elec. boxes- rated, ducts —
26 gauge & not open to garage, door —20 minute rated min.
Roo
russ detai (35# snow load and 90 mph winds) See truss details
Roof Trusses (spaced and braced as per manufacturer)
6DRafter'and Truss Tie -Downs a an ers
_Xafters Lateral Support (block at bearing when exceeding 5 to 1 rule (2x12)
oof Sheathing: Nailing ("H" clips w/ 7/16"), edges-6" o.c., field-12" o.c.
Attic Access (provide 22" x 30" min. access where clear height > 3011)
Roof Ventilation (standard 1/150 or 1/300 if 50 - 80% is 3' above eaves)
Mechanical (Rough Plumbing Insp. Done? __)
Manufacturer's installation instructions are with the appliance (IRC 106.1.2/M1307.1)
Equipment gas shutoff valves in same room (FP exception) and within 6' of appliance (IFGC 409.5)
Sediment Traps (if not built into appliance) at Furnace & W.H. (IFGC 408.4)
Duct Supports and sealed metal - < 10' spacing & Flexible — < 4' max — (2" sag in 4')
Clothes Dryer Ducts (solid metal ducts, no screws extending into duct & vent directly to outside)
Duct insulation (insulation in non -conditioned Space)
Room access 24" min width / Attic access clear opening 20x30 min (Under floor is 22x30)(IMC 306)
Pressure Regulators (access, vented, tee fitting each side) (IFGC 410)
Gas pipes not in ventilating or circulating air duct (IFGC 404.1)
Metallic gas pipe bends are smooth & free from buckling, cracks, or other damage (IFGC 405.2)
Pressure Test: psi min duration lb pressure drop
Gas Pipe Material: CSST Sch40 MP Copper Main Line ft Diameter
Branch Lines: Length To POD
ft ft
ft ft
ft ft
ft ft
ft ft
ft ft
ft ft
Diameter
Appliance/BTU's (if known)