|
1. ALL STRUCTURAL WOOD SMALL CONFORM WITH THE LATEST EDITION OF THE FOLLOWING
<br />SPECIFICATIONS:
<br />A. HEMLOCK FIR ...... ..........................WWPA GRADING RULES-05. STRESS VALUES SHOWN IN NOTE #2
<br />EASE MEMBER VALUES.
<br />B. STOCK GLULAM BEAMS..................PRG-305 PERFORMANCE STANDARD FOR APA EWS STOCK GLULAM
<br />BEAM
<br />C. NON -STOCK GLULAM BEAMS.... ..... ANSI/AITC STANDARD A190.1 FOR STRUCTURAL GLUED LAMINATED
<br />TIMBER
<br />D. STRUCTURAL PLYWOOD ................ALL PANELS TO BE PLYWOOD OF MINIMUM 5 PLY CONSTRUCTION.
<br />EACH PANEL SHALL BEAR THE QUALITY TRADEMARK STAMP OF THE "APA - THE ENGINEERED WOOD
<br />ASSOCIATION".
<br />E. ORIENTED STRAND BOARD ...........ALL PANELS TO BE ORIENTED STRAND BOARD. EACH PANEL SHALL
<br />BEAR THE QUALITY TRADEMARK SWAMP OF THE " APA - THE ENGINEERED WOOD ASSOCIATION
<br />2. ALL LUMBER SHALL BE HEMLOCK FIR WITH A MOISTURE CONTENT OF 19% OR LESS AT THE TIME
<br />OF INSTALLATION. MINIMUM GRADE SHALL BE:
<br />4X - HEMLOCK FIR 2, Fb = 850 PSI
<br />2X - HEMLOCK FIR 2, Fb = 850 PSI
<br />PARALLAM PSL - 2.2E TRUSJOIST PARALLAM
<br />PREFABRICATED WOOD I -JOISTS - WEYERHEUSER TRUSS JOIST TJI JOISTS
<br />® STOCK GLULAM BEAMS - 1.9E ROSOBORO X-BEAM. UNBALANCED AT SINGLE SPAN AND BALANCED
<br />AT CONTINUOUS OR CANTILEVERED SPANS.
<br />NON -STOCK GLULAM BEAMS - SIMPLE SPAN 24F-V4. CONTINUOUS SPAN 24F-V8. CAMBER MINIMUM
<br />3500-FT RADIUS, LION.
<br />STRUCTURAL PLYWOOD - APA C-D EXTERIOR GLUE.
<br />3. BEADING AND SHEAR WALLS SHALL HAVE DOUBLE TOP PLATES, LAPPED AT WALL AND PARTITION
<br />INTERSECTIONS WITH 3-16d NAILS. SPLICE UPPER AND LOWER PLATES AS IN DETAIL ON THIS SHEET.
<br />TOP OR BOTTOM PLATES WHEN BORED FOR PIPES AND CONDUITS SHALL BE SPLICED WITH SIMPSON ST
<br />6236 STRAPS ON ONE SIDE WHEN NOTCH IS 1/3 THE WIDTH OF THE PLATES. WHEN THE HOLE IS 2/3 OF
<br />THE WIDTH OF THE PLATES USE SIMPSON ST 6236 STRAPS ON EACH SIDE OF THE PLATES. BORED
<br />HOLES SHALL BE CENTERED ALONG THE WIDTH OF PLATES. NOTCHING PLATES MORE THAN 9 OF THE
<br />WIDTH IS NOT ALLOWED. NOTCHES IN PLATES SHALL SHALL NOT BE LONGER THAN THE PLATE WIDTH
<br />AND SHALL HAVE A CLEAR DISTANCE BETWEEN ANY ADJACENT HOLE OR NOTCH OF AT LEAST TWICE
<br />THE PLATE WIDTH. SILL PLATES SHALL BE PLACED IN A BED OF GROUT WHEN REQUIRED FOR FULL
<br />BEARING ON THE FOUNDATION.
<br />4. FOR EXTERIOR AND BEARING STUDS, NOTCHING NOT TO EXCEED 25% OF WIDTH AND BORED HOLES
<br />NOT TO EXCEED 40% OF WIDTH. FOR NON -BEARING STUDS, NOTCHING NOT TO EXCEED 40% AND
<br />BORING NOT TO EXCEED 60%. IF EXCEEDED, PROVIDE SIMPSON HSS STUD SHOE.
<br />5. PROVIDE SOLID BLOCKING BETWEEN JOISTS OR RAFTERS AT ALL SUPPORTS, AND AT SUPPORTS
<br />PARALLEL TO THE FRAMING PROVIDE BLOCKING OVER SUPPORT AT THE SAME SPACING AS THE
<br />FRAMING. PROVIDE CROSS BRIDGING OR FULL DEPTH BLOCKING FOR ALL ROOF RAFTERS OR FLOOR
<br />JOISTS THAT ARE 8 1/4 OR MORE INCHES DEEP, AT 8 FEET ON CENTER MAXIMUM AND AT NOT MORE
<br />THAN 10 FEET FROM SUPPORTS. CROSS BRIDGING SHALL CONSIST OF 2X3 WITH 2-8d TOE NAILS AT
<br />EACH END OR METAL BRIDGING INSTALLED WITH 2-8d NAILS AT EACH END.
<br />6. JOISTS UNDER AND PARALLEL TO PARTITIONS SMALL BE DOUBLED AND STITCH NAILED TOGETHER.
<br />7. PROVIDE BLOCKING IN ALL WALLS AT THE MID HEIGHT OF STUDS OR SO SPACED THAT THE UNBRACED
<br />LENGTH OF STUDS DOES NOT EXCEED 10 FEET. PROVIDE BLOCKING IN WALLS AT CEILING LINES.
<br />8. PROVIDE SOLID BLOCKING BETWEEN ANY POSTS AT FLOOR FRAMING IN MULTI -STORY CONSTRUCTION.
<br />9. ALL WOOD FRAMING MEMBERS SHALL EITHER BEAR ON PLATES, BEAMS, POSTS OR BE SUPPORTED IN A
<br />METAL CONNECTOR.
<br />10. ALL LIGHT GAGE METAL CONNECTORS FOR WOOD CONSTRUCTION SHALL BE SIMPSON "STRONG -TIE"
<br />PRODUCTS AS SPECIFIED IN THEIR LATEST CATALOG OR AN APPROVED EQUAL. INSTALL ALL
<br />CONNECTORS PER MANUFACTURERS REQUIREMENTS, UON.
<br />11. HOLES FOR BOLTS IN WOOD SHALL BE BORED WITH A BIT OF THE SAME NOMINAL DIAMETER AS THE
<br />BOLT PLUS 1116TH OF AN INCH. HOLES FOR LAG SCREWS SHALL BE BORED AT NO MORE THAN 75% OF
<br />THE DIAMETER OF THE ROOT OF THE THREADS.
<br />12. ALL BOLTS, EXPANSION ANCHORS AND LAG SCREWS SHALL BE PROVIDED WITH METAL WASHERS
<br />UNDER THE HEADS AND NUTS WHICH BEAR ON WOOD.
<br />13. LAG SCREWS AND WOOD SCREWS SHALL BE SCREWED AND NOT DRIVEN INTO PLACE. ALL BOLTS AND
<br />LAG SCREWS SHALL BE TIGHTENED ON INSTALLATION AND RETIGHTENED BEFORE CLOSING IN OR
<br />COMPLETION OF THE JOB.
<br />14. ALL GLULAM BEAM FABRICATION SHALL BE PERFORMED BY AN APPROVED FABRICATOR PER IBC
<br />1704.2.5.1.
<br />15. WOOD FRAMING MEMBERS THAT REST ON EXTERIOR FOUNDATION WALLS AND ARE LESS THAN 8" FROM
<br />EXPOSED EARTH SHALL BE OF (NATURALLY DURABLE OR PRESERVATIVE -TREATED PER IRO R317.1.
<br />16. CLEARANCE BETWEEN WOOD SIDING, SHEATHING AND FRAMING ON THE EXTERIOR OF A BUILDING AND
<br />EARTH SHALL NOT BE LESS THAN 6" FROM THE GROUND AND 2°" VERTICALLY FROM CONCRETE STEPS,
<br />PORCH SLABS, ETC. EXCEPT WHERE SIDING, SHEATHING AND WALL FRAMING ARE OF NATURALLY
<br />DURABLE OR PRESERVATIVE -TREATED WOOD PER IRC R317.1.
<br />fil
<br />f9F
<br />�D
<br />�B
<br />0
<br />ev
<br />I
<br />es
<br />c
<br />®I
<br />r
<br />CD
<br />0)
<br />N
<br />U
<br />c
<br />0
<br />E
<br />0
<br />u
<br />cr
<br />2
<br />r
<br />W
<br />IL
<br />1. ALL POWER (PNEUMATIC) DRIVEN NAILS FOR STRUCTURAL WORTS SMALL BE
<br />SMOOTH -NAILS (UNLESS SPECIFICALLY NOTED OTHERWISE) PER ASTM 1667.
<br />2. ALL POWER DRIVEN NAILS FOR STRUCTURAL WORK SHALL CONFORM WITH ICC
<br />ESR-1539.
<br />3. NAILS INSTALLED IN PRESERVATIVE LUMBER SHALL BE HOT -DIP GALVANIZED
<br />NAILS CONFORMING WITH ASTM A 153,
<br />4. NAILS EXPOSED TO WEATHER SHALL BE CORROSION RESISTANT.
<br />5. NAILS SHALL BE SPACED AT NOT LESS THAN 11 DIAMETERS ON CENTER. EDGE
<br />AND END DISTANCES SHALL NOT BE LESS THAN 6 DIAMETERS. NAIL HOLES
<br />SHALL BE SUE -DRILLED WHERE NECESSARY TO PREVENT SPLITTING OF WOOD.
<br />6. ALL FAILS FOR PLYWOOD SHEATHING SHALL MEET 8d COMMON NAIL SLING
<br />(2 1 /2"°X0. 1 31 "0)
<br />F. NAILING NOT NOTED BELOW OR INDICATED ON THE PLANS SHALL BE A MINIMUM
<br />OF TWO 16d NAILS AT EACH CONTACT FOR 2X MEMBERS AND A MINIMUM OF
<br />TWO 8d NAILS AT EACH CONTACT FOR 1X MEMBERS.
<br />8. MINIMUM NAILING SHALL BE PER THE TABLE BELOW. CONNECTIONS NOT NOTED
<br />BELOW SHALL BE PER ICC ESR-1539 TABLE 11:
<br />ITEM
<br />DESCRIPTION OF BUILDING ELEMENT
<br />NUMBER/SPACING @TYPE
<br />OF FASTENER
<br />ROOF
<br />1
<br />BLOCKING BETWEEN JOISTS OR RAFTERS TO TOP PLATE, TN
<br />(3) 16d (3"°x0.131
<br />(3) 8d (2 1/2"x0.131
<br />2
<br />CEILING JOISTS TO PLATE, TOE NAIL
<br />(3) 16d (3°"0.131")
<br />(3) 8d (2 1 /2"x0.131
<br />3
<br />CEILING JOISTS NOT ATTACHED TO PARALLEL RAFTER" LAPS
<br />(4) 16d (3"°x0.131
<br />OVER PARTITIONS, FACE NAIL
<br />4
<br />COLLAR TIE TO RAFTER, FACE NAIL OR 1 1/4"x20 GAGE RIDGE
<br />(4) 16d (3"x0.131
<br />STRAP
<br />(5) 8d (2 1/2"x0.131
<br />5
<br />RAFTER OR ROOF TRUSS TO PLATE, TOE NAIL
<br />(4) 16d (3"x0.131")
<br />(5) 8d (21/22'0.131"°)
<br />6
<br />ROOF RAFTER TO RIDGE, VALLEY OR HIP RAFTERS: TOE NAIL
<br />(5) 16d (3"x0.131°")
<br />(5) 8d (2 1/2" 0.131")
<br />7
<br />ROOF RAFTER TO RIDGE, VALLEY OR HIP RAFTERS: END NAIL
<br />(4) 16d (3"x0.131
<br />WALL
<br />8
<br />BLOCKING BETWEEN JOISTS OR RAFTERS TO TOP PLATE, TN
<br />16d (3"00.131") @ 16°" OC
<br />8d (2 1/2°"x0.131") @ 8" OC
<br />9
<br />ABUTTING STUDS AT INTERSECTING WALL CORNERS, FACE NAIL
<br />16d (3"°0.131") @ 8" OC
<br />8d (2 1/2"x0.131") @ 8" OC
<br />10
<br />BUILT-UP HEADER, TWO PIECES WITH 1/2" SPACER
<br />16d (3°"0.131°") @ 8" OC
<br />11
<br />CONTINUOUS HEADER TO STUD, TOE NAIL
<br />(4) 16d (3"x6.131")®
<br />(4) 8d (2 1/2"x0.131 )
<br />12
<br />DOUBLE TOP PLATES, FACE NAIL
<br />16d (3"x0.131°") @ 12"° OC
<br />8d (2 1 /2"°x0.131 ") @ 8" OC
<br />13
<br />DOUBLE TOP PLATES, MINIMUM 48-INCH OFFSET OF END JOINTS,
<br />(16) 16d (3"x0.131
<br />FACE NAIL IN LAPPED AREA
<br />14
<br />TOP PLATES, LAPS AT CORNERS AND INTERSECTIONS, FACE NAIL
<br />(3) 16d (3"x0.131
<br />15
<br />SOLE PLATE TO JOIST OR BLOCKING, FACE NAIL
<br />16d (3"00.131") @ 12" OC
<br />8d (2 1/2"x0.131"') @ 8" OC
<br />16
<br />SOLE PLATE TO JOIST OR BLOCKING AT BRACED WALL PANELS
<br />(4) 16d (3"x0.131°") @ 16" OC
<br />(4) 8d (2 1/2"°x0.131") @ 16" OC
<br />17
<br />TOP OR SOLE PLATE TO STUD, END NAIL
<br />(4) 16d (3"x0.131"°)
<br />(4) 8d (2 1/2"0.131")
<br />18
<br />STUD TO SOLE PLATE, TOE NAIL
<br />(4) 16d (3"x0.131")"
<br />(4) 8d (2 1/2 x0.131 )
<br />FLOOR
<br />19
<br />JOIST TO SILL OR GIRDER, TOE NAIL
<br />3-16d (3"x0.131 ")
<br />3-8d (2 1/2"x0.131")
<br />20
<br />RIM JOIST TO TOP PLATE, TOE NAIL
<br />16d (3"0.131") @ 6" OC
<br />8d (2 1/2"x0.131") @ 6" OC
<br />21
<br />BUILT-UP GIRDERS AND BEAMS, ):INCH LUMBER LAYERS
<br />16d (3"x0.131") @ 24" OC
<br />22
<br />LEDGER STRIP SUPPORTING JOISTS OR RAFTERS
<br />5-16d (3"x0.131°")
<br />6-8d (2 1/2"0.131")
<br />HAND DRIVEN NAILING NOTES:
<br />1. ALL HAND DRIVEN NAILS FOR STRUCTURAL WORK SHALL BE SMOOTH -COMMON NAILS
<br />(UNLESS SPECIFICALLY NOTED OTHERWISE) PER ASTM 1667.
<br />2. NAILS INSTALLED IN PRESERVATIVE LUMBER SHALL BE HOT -DIP GALVANIZED NAILS
<br />CONFORMING WITH ASTM A 153.
<br />3. NAILS EXPOSED TO WEATHER SHALL BE CORROSION RESISTANT.
<br />4. NAILS SHALL BE SPACED AT NOT LESS THAN 11 DIAMETERS ON CENTER. EDGE AND END
<br />DISTANCES SHALL NOT BE LESS THAN B DIAMETERS. NAIL HOLES SHALL BE SUB -
<br />DRILLED WHERE NECESSARY TO PREVENT SPLITT➢NG OF WOOD.
<br />5. NAILING NOT NOTED BELOW OR INDICATED ON THE PLANS SHALL BE A MINIMUM OF
<br />TWO 10D NAILS AT EACH CONTACT FOR 2X MEMBERS AND A MINIMUM OF TWO 8d NAILS
<br />AT EACH CONTACT FOR 1X MEMBERS.
<br />6. MINIMUM NAILING SHALL BE PER THE TABLE BELOW. CONNECTIONS NOT NOTED BELOW
<br />SHALL BE PER IRO TABLE R602.3(1):
<br />ITEM
<br />DESCRIPTION OF BUILDING ELEMENT
<br />NUMBER/SPACING @
<br />TYPE OF FASTENER
<br />ROOF
<br />1
<br />BLOCKING BETWEEN JOISTS OR RAFTERS TO TOP PLATE,
<br />(3) 8d (2 1/2")(0.131"), OR
<br />TOE NAIL
<br />(3) 3"x0.131"°
<br />2
<br />CEILING JOISTS TO PLATE, TOE NAIL
<br />(3) 8d (2 1/2"x0.131"), OR
<br />(3) 3"x0.131 "
<br />3
<br />CEILING JOISTS NOT ATTACHED TO PARALLEL RAFTER, LAPS
<br />(3) 16d (3 1/2"0.162"), OR
<br />OVER PARTITIONS, FACE NAIL
<br />(4) 3"x0.131"
<br />5
<br />COLLAR TIE TO RAFTER, FACE NAIL OR 1 1/4"x20GA RIDGE
<br />(3) 10d (3°"x0.148"), OR
<br />STRAP, FACE NAIL
<br />(4) 3""x0.131"
<br />6
<br />`_
<br />RAFTER OR ROOF TRUSS TO PLATE, TOE NAIL
<br />(3) 10d (2 1/2"x0.148"), OR
<br />(4) 3"°0.131 "°
<br />(3) 10d (3 1/2"00.148")
<br />7
<br />ROOF RAFTERS TO RIDGE, VALLEY OR HIP RAFTERS OR ROOF
<br />(4) 3"00.131"
<br />(2) 16d (3 1/2"x0.162°")
<br />RAFTER TO MINIMUM 2" RIDGE BEAM (TOE NAIL/FACE NAIL)
<br />(3) 3"x0.131 "
<br />WALL
<br />8
<br />STUD TO STUD (NOT AT BRACED WALL PANELS), FACE NAIL
<br />16d (3 1/2"00.162") @ 24" OC
<br />3c"x0.131 " @ 16" OC
<br />9
<br />STUD TO STUD AND ABUTTING STUDS AT INTERSECTION
<br />16d (3 1/2"x0.162"°) @ 16°" OC
<br />WALLCORNERS AT BRACED WALL PANELS), FACE NAIL
<br />3"x0.131°" @ 12°" OC
<br />10
<br />BUILT-UP HEADER (2" TO 2°" HEADER W/ 1/2"° SPACER), FACE NAIL
<br />16d (3 1/2"x0.162") @ 16"" OC
<br />16d (3 1/2"00.135"") @ 12" OC
<br />11
<br />CONTINUOUS HEADER TO STUD, TOE NAIL
<br />(4) 8d (2 1/2"x0.131"), ®R
<br />(4) 10d (3"x0.128")
<br />12
<br />TOP PLATE TO TOP PLATE, FACE NAIL
<br />16d (3 1/2"00.162") @ 16°" OC
<br />3"x0.131 °" @ 12" OC
<br />13
<br />DOUBLE TOP PLATE SPLICE, MINIMUM 48-INCH OFFSET OF END
<br />(16) 16d (3 1/2"x0.135"°)
<br />JOINTS, FACE NAIL IN LAPPED AREA
<br />(16) 3"x0.131")
<br />14
<br />BOTTOM PLATE TO JOIST, RIM JOIST, BAND JOIST OR BLOCKING
<br />16d (3 1/2"x0.162") @ 16"° OC
<br />(NOT AT BRACED WALL PANELS), FACE NAIL
<br />3"x0.131"@ 12"OC
<br />15
<br />BOTTOM PLATE TO JOIST, RIM JOIST, BAND JOIST OR BLOCKING
<br />(2) 16d (3 1/2"00.162"°) @ 16"° OC
<br />(AT BRACED WALL PANELS), FACE NAIL
<br />(4) 3"x0:131" @ 16" OC
<br />(4) 8d (2 1/2"0.131
<br />16
<br />4) 3"°0.131"
<br />TOP OR BOTTOM PLATE TO STUD (TOE NAIL/END NAIL)
<br />(2) 16d (3 1/2")(0.162")
<br />(3) 3"00.131 "
<br />17
<br />TOP PLATES, LAPS AT CORNERS AND INTERSECTIONS, FACE NAIL
<br />(2) 16d (3 1/2"x0.162")
<br />3 3"0.131
<br />FLOOR
<br />21
<br />JOIST TO SILL, TOP PLATE OR GIRDER, TOE NAIL
<br />(3) 8d(2 1/2"00.131")
<br />(3) 3"0.131 °"
<br />22
<br />RIM JOIST, BALD JOIST OR BLOCKING TO SILL OR TOP PLATE, TN
<br />8d (2 1/2"0.131") @ 6"° OC
<br />3"x0.131 "@ 6"OC
<br />24
<br />2" SUBFLOOR TO JOIST OR GIRDER, BLIND AND FACE NAIL
<br />(3) 16d (3 1/2"°x0.135")
<br />(2) 16d (3 1/2"xO. 162")
<br />26
<br />BUILT-UP GIRDERS AND BEAMS, 2-INCH LUMBER, FACF NAIL
<br />(3) 16d (3 1/2"0.162")
<br />(4) X'x0.131"
<br />27
<br />LEDGER STRIP SUPPORTING JOISTS OR RAFTERS, FACE NAIL EA
<br />1Od (3"x0.128"") OR 3"x0.131
<br />JST
<br />@ 24°" OC T&B & 3 EA END
<br />28
<br />BAND OR RIM JOIST TO JOIST" END NAIL
<br />(3) 16d (3 1/70.162")
<br />(4) `g""x0.131""
<br />29
<br />BRIDGING TO JOIST
<br />(2) 10dJ(3"x0.128")
<br />WOOD STRUCTURAL PANELS, SUBFLOOR, ROOF AND INTERIOR WALL SHEATHING
<br />32
<br />3/8" to 1/2" (EDGE (NAILING/FIELD NAILING)
<br />8d (2 1/2"00.131") @ 6°" OC
<br />8d (2 1/2°0.131") @ 12"° OC
<br />33
<br />19/32" TO 1" (EDGE NAILING/FIELD
<br />8d (2 1/2"x0.131") @ 6" OC
<br />8d (2 1/2"x0.131") @ 12"° OC
<br />34
<br />1 1/8" to 1 1/4" (EDGE NAILING/FIELD NAILING)
<br />10d (3"x0.148") @ 6" OC
<br />10d (3"x0.148") @ 12" OC
<br />V9T
<br />REVIEWED FOR PERNT
<br />
|