UL Construction No. 254

Transcription

1 UL Construction No. Wind-Uplift - Class 90 (See Item No. ) / Fire Not Investigated Metal Roof Deck Panels* Snap-Clad No. MSG or No. MSG min. thickness coated steel panels. Panels in. wide max., 0 in. wide min. -/ in. high at the ribs. Panels continuous over two or more spans. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. One panel clip located at each purlin intersection. Fasteners used to attach panel clips (item ) to purlins to be No. 0-6 by in. long No. self-drilling point, No. Phillips drive head, cadmium plated steel screws. Two screws per clip to be used, inserted through / in. diameter guide holes. Purlins No. 6 MSG min. thickness steel (0,000 psi min. yield strength). Spacing: For MSG thickness panels - 60 in. OC For MSG thickness panels - 8 in. OC HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

2 UL Construction No. Wind-Uplift - Class 90 and 60 (See Item No. ) / Fire Not Investigated Metal Roof Deck Panels* Snap-Clad No. MSG min. thickness coated steel. Panels 8 in. wide max., 0 in. wide min. -/ in. high at the ribs. Panels continuous over two or more spans. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. One panel clip located at each purlin intersection. Fasteners used to attach panel clips (item ) to purlins to be No. 0-6 by in. long cadmium plated pancake head No. phillips drive, No. self-drilling point steel screws. Two screws per clip to be used inserted through / in. diameter guide holes. Purlins No. 6 MSG min. thickness steel (0,000 psi min. yield strength). Spacing for Class 90 to be 8 in. OC: For Class 60 to be 60 in. OC HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

3 UL Construction No. 6 Wind-Uplift - Class 90 or 60 (See Item No. ) / Fire Not Investigated Metal Roof Deck Panels* Snap-Clad 0.0 in. thick aluminum or No. MSG min. thickness coated steel. Panels 0 in. wide. -/ in. high at the ribs. Panels continuous over two or more spans. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. One panel clip located at each purlin intersection. Fasteners used to attach panel clips (Item ) to purlins to be No. 0-6 by in. long cadmium plated, pancake head, No. phillips drive, No. self-drilling point. Two screws per clip to be used, inserted through / in. diameter guide holes in clip base. Purlins No. 6 MSG min. thickness steel (0,000 psi min. yield strength). Spacing for aluminum panels: Spacing for steel panels: For Class 90 to be 6 in. OC. For Class 60 to be 8 in. OC. MSG thick to be 60 in. OC. MSG thick to be 8 in. OC. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

4 UL Construction No. 0 Uplift - Class 90 / Fire Not Investigated Metal Roof Deck Panels * / Snap-Clad No. MSG min thickness coated steel. Panel width 8 in. max., 0 in. min., -/ in. high at the ribs. A bead of sealant may be used at panel side joints. A Metal Roof Deck Panels* (Not Shown) 0.0 in. min thick aluminum, 6 in. wide max, 0 in. wide min, -/ in. high at the rib. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) / Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in.. high. Clip spacing to be 8 in. max. OC for steel panels and 8 in. max. OC for aluminum panels. Clips to interface with Item A (bearing plate). A Bearing Plate* (Not Shown) To be used with Snap-Clad Clips only (Item ). To be MSG thick coated steel, nom -/8 in. wide by 6 in. long. 6 7 Fasteners used to attach panel clips and bearing plates (Items & A) through rigid insulation and optional OSB and/or gypsum board and into light gauge steel deck (Item No. ) to be No. truss head type with No. Phillips drive, self-drilling steel screws. Two screws per clip to be used, inserted through / in. diameter guide holes. Fasteners to penetrate liner panel / in. min. Foamed Plastic (Rigid Insulation) Min thickness in., max thickness -/ in. Density to be a min of.8 pcf. A 7/6 B Oriented Strand Board (OSB) (Optional) (Not Shown) Located over foamed plastic (Item ). Max thickness in. Note: Bearing plates not required when OSB is used. Gypsum Board (Optional) Max thickness /8 in. Located over liner panel (Item ). Liner Panel Min thickness No. MSG. Coated steel (,000 psi) min yield strength min. depth -/ in., max. pitch 6 in., fabricated to various profiles. Underlayment (Not shown) One ply of 0 lb roofing felt or one layer of bituminous resin type water proofing membrane. Supports (Not Shown) Used to support liner panels, spaced per deck manufacturer s specifications for uplift. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

5 UL Construction No. Uplift - Class 90 / Fire Not Investigated Metal Roof Deck Panels* / Snap-Clad No. MSG min. coated steel panels 8 in. wide max., 0 in. wide min., -/ in. high at the ribs. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) / Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. Clips spaced 6 in. OC, max, fastened to plywood deck. Fasteners used to attach panel clips (Item ) to plywood to be No. 0- by in. long pancake head, No. Phillips drive, A-point, coated steel screw. Min two fasteners per clip to used. Underlayment Underlayment used over plywood deck to be Type or 0 organic felt. Sides overlapped min. in., end laps per manufacturer s instructions. Felt nailed to plywood deck with -/ in. long steel cap nails, located per manufacturer s instructions. Nail spacing to be max in. OC at the side lap and max in. OC in interior rows. As An Alternate: A self-adhering modified bitumen water proofing membrane may be used, installed per manufacturer s instructions. Note: when alternate is used the plywood joints need not be sealed. Plywood Decking Plywood decking to be graded per PS8 specifications, 9/ in. thick, exposure, APA Rated Sheathing (/0) square edged, Butt ends not blocked. All butt and side joints to be sealed with a one part urethane caulk sealant applied with a caulking gun and feathered outward from the joint. (Note exception under Item No., alternate.) Supports (Not Shown) Spaced max of in. OC. Any of the following types may be used to support the plywood decking: a) Nom. by 6 in., No. grade or better S-P-F, Hemlock Fir, Douglas Fir or Southern Yellow Pine or equivalent. b) Wood trusses with a nom. by in. upper chord of the same grade as item a. c) No. MSG min cold formed coated steel (min. yield to be,000 psi). Plywood Fasteners (Not Shown) Fasteners used to attach the plywood deck or OSB to the supports to be as follows: a) For plywood-to-wood supports No. 8-8 by -7/8 in. long bugle-head steel screws with a No. Phillips drive, a Hi-Low thread pattern and an S-Point. b) As an alternate to Item a, 8d common nails may be used. c) For plywood-to-steel supports for a steel thickness less than No. 0 MSG No. 7-9 by -/ in. long bugle-head steel screws with a No. Phillips head drive Hi-Low threads and an S-Point. For a steel thickness greater than No. 0 MSG to No. 6 MSG, No. 6-0 by -/ in. long bugle-head steel screws with a No. Phillips drive and a S (TEKS/)supR point. Spacing: Fastener spacing for all fastener types to be 6 in. OC at the plywood edges and in. OC in the interior. Refer to General Information, Roof Deck Construction (Building Materials Directory) for items not evaluated. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

6 UL Construction No. 08 Uplift - Class 90 / Fire Not Investigated 6 MAX MAX Metal Roof Deck Panels* / Snap-Clad 0.0 in. min. thick aluminum; Panels 6 in. wide max., 0 in. wide min., -/ in. high at the rib. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) / Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. Clips spaced 8 in. OC. Fasteners used to attach panel clips (Item ) to plywood (Item ) to be No. 0- by in. long, No. Phillips drive, bugle head coated steel wood screws. Two screws used per clip inserted through / in. diameter guide holes. Underlayment Underlayment used over plywood deck to be Type 0 organic felt. Sides overlapped min. in., end laps per manufacturer s instructions. Felt nailed to plywood deck with in. long galvanized steel roofing nails, located per manufacturer s instructions. Nail spacing to be max in. OC at the side lap and max in. OC in interior rows. As An Alternate: A self-adhering modified bitumen water proofing membrane may be used, installed per manufacturer s instructions. Note: when alternate is used the plywood joints need not be sealed. Supports Spaced max in. OC. Any of the following types may be used to support the plywood decking: a) by 6 in., min No. grade A.F.P.A. S-P-F Hemlock Fir, Douglas Fir or Southern Pine or equivalent. b) Wood trusses with a nominal by in. upper chord of the same grade as item a. c) No. MSG min thick cold formed coated steel (min. yield to be,000 psi). Plywood Fasteners (Not shown) Fasteners used to attach the plywood deck to the supports to be as follows: a) For plywood-to-wood supports No. 8-8 by -7/8 in. long bugle-head steel screws with a No. Phillips drive, a Hi-Low thread pattern and an S-Point. b) As an alternate to Item a, 8d by -/ in. long deformed shank common nails may be used. c) For plywood-to-steel supports for a steel thickness less than No. 0 MSG, No. 7-9 by -/ in. long bugle-head steel screws with a No. Phillips head drive Hi-Low threads and an S-Point. For a steel thickness greater than No. 0 MSG to No. 6 MSG, No. 6-0 by -/ in. long bugle-head steel screws with a No. Phillips drive and a S (TEKS/) point. Spacing: Fastener spacing for all fastener types to be 6 in. OC at the plywood edges and in. OC in the interior. Plywood Decking Plywood decking to be graded per PS8 specifications, 9/ in. thick, exposure, APA rated sheathing (/0) square edged, Butt ends not blocked. Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory) for items not evaluated. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

7 UL Construction No. 08A Uplift - Class 90 / Fire Not Investigated 8" MAX. (STEEL) 6" MAX. (ALUM.) NOM. Metal Roof Deck Panels* / Snap-Clad No. MSG min. thick coated steel panels, 8 in. wide max., 0 in. wide min., or 0.0 in. min. thick aluminum, 6 in. wide max., 0 in. wide min., / in. high at the rib. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) / Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. Clips spaced 6 in. OC max for steel panels and 8 in. OC max for aluminum panels. Fastened to nailable insulation (Item ). Fasteners (Screws) Fasteners used to attach panel clip (Item ) to nailable insulation (Item ) to be No. 0- by in. long pancake head, No. Phillips drive, A-point coated steel screws. Min. two fasteners per clip. Underlayment Underlayment used over nailable insulation (Item ) to be Type 0 organic felt. Sides overlapped min. in. End laps per manufacturer s instructions. Felt nailed to nailable insulation with in. long galvanized steel roofing nails, located in side laps and between side lap per manufacturer s instructions. Nail spacing to be max in. OC at the side lap and max in. OC in interior rows. Nailable Insulation Consisting of in. min. to -/ in. max thick Classified polyisocyanurate foamed plastic with a factory laminated 7/6 in. thick APA rated O.S.B. Density of foamed plastic to be pcf. 7 8 Fasteners (Screws) Fasteners used to attach nailable insulation (Item ) to liner panel (Item 8) to be No. -, No. Phillips drive, truss head, painted steel screws. Length to depend on overall thickness of deck and to penetrate steel deck / in. min. A in. diameter formed pressure plate fabricated from No. MSG coated steel to be used with each screw. Fasteners located in three rows along the 8 ft. length of the nailable insulation beginning 6 in. from the 8 ft. edges with a row down the center and spaced in. OC beginning 6 in. from the ft. edges. A total of fasteners used for each by 8 ft. board. Liner Panel (Steel Deck) No. MSG min. thick coated steel. Min. depth -/ in., max pitch 6 in. fabricated to various profiles. Min. yield strength,000 psi. Fastened to supports (Item 6) with fastener type and spacing per liner panel manufacturer s instructions for uplift loading. Gypsum Board (Optional - Not Shown) 9 Max. thick /8 in. supplied in by 8 ft. sheets. Butt joints located over crests of metal roof deck panel (Item ). Fastened to panel with same fasteners used for nailable insulation (Item ). Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory) for items not evaluated. 6 Supports (Purlins) Purlins used for liner panel (Item 8) support to be cold formed steel sections. As alternatives, structural steel components (hot rolled beams, channels, open web joists, etc.) may be used. Min. gauge and yield to depend on design considerations for uplift loading with max spacing to be 6 ft. OC. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

8 UL Construction No. 6 Uplift - Class 90 / Fire Not Investigated 6 MAX MAX Metal Roof Deck Panels* / Snap-Clad 6 in. wide max., 0 in. wide min., -/ in. high at the rib, fabricated from 6 oz., half-hard copper. A bead of sealant may be used at panel side joints. Roof Deck Fasteners* (Panel Clips) / Snap-Clad Clip One piece assembly, -/ in. wide, -7/8 in. high. The clips are to be spaced a maximum of in. OC. Fasteners used to attach panel clips (Item ) to plywood (Item ) to be No. 0-6 by in. long, No. in. pancake head coated stainless steel screws. Two screws used per clip inserted through / in. diameter guide holes. Underlayment* Any UL Classified base or ply sheet, mechanically fastened with nails or Astaples. Underlayment: Rosin paper, 9 mil. thick, mechanically fastened with nails or staples. Plywood Decking Plywood decking to be graded per PS8 specification, 9/ in. thick, Grade B-C, exposure, APA rated sheathing (/0) square edged. All plywood joints to be sealed against leakage with caulk or a one part urethane sealant. c) No. MSG min. thick cold formed coated steel (min. yield to be,000 psi). Plywood Fasteners (Not shown) Fasteners used to attach the plywood deck (Item ) to the supports (Item 6) to be as follows: a) For plywood-to-wood supports, No. 8-8 by -7/8 in. long bugle-head steel screws with a No. Phillips drive, a Hi-Low thread pattern and an S-Point. b) As an alternate to Item a, 8d by -/ in. long deformed shank common nails may be used. c) For plywood-to-steel supports for a steel thickness less than No. 0 MSG, No. 7-9 by -/ in. long bugle-head steel screws with a No. Phillips head drive Hi-Low thread and an S-Point. For a steel thickness greater than No. 0 MSG to No. 6 MSG, No. 6-0 by -/ in. long bugle-head steel screws with a No. Phillips drive and a S (TEKS/) point. Spacing: Fastener spacing for all fastener types to be 6 in. OC at the plywood edges and in. OC in the interior. Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory) for items not evaluated. 6 Supports Spaced max in. OC. Any of the following types may be used to support the plywood decking: a) by 6 in., min. No. grade A.F.P.A. S-P-F Hemlock Fir, Douglas Fir or Southern Pine or equivalent. b) Wood trusses with a nominal by in. upper chord of the same grade as item a. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

9 UL Construction No. 790 Class A Coated Steel and aluminum panels identified as Snap-On Standing Seam, High Snap-On Standing Seam, Snap-On Batten, Integral Batten, Redi-Roof Batten, Redi-Roof Standing Seam, Snap-Clad, Integral Standing Seam, Tite-Loc and Tite-Loc Plus. Barrier Board: Ply Sheet (optional): NC / in. min. Georgia Pacific Corp. Dens-Deck Overlayment Board Any UL Classified Type G, G or G base/ply sheet, Type, 0 or 0 felt or UL Classified prepared roofing accessory or WR Grace Ice and Water Shield Steel or aluminum roofing panels, mechanically fastened Barrier Board: Ply Sheet (optional): NC /8 in min. plywood Any UL Classified Type G, G or G base/ply sheet, Type, 0 or 0 felt or UL Classified prepared roofing accessory or WR Grace Ice and Water Shield Steel roofing panels mechanically fastened Barrier Board: Ply Sheet (optional): NC 7/6 OSB or /8 in. plywood over polyisocyanurate insulation board or polyisocyanurate composite board, any thickness Any UL Classified Type G, G or G base/ply sheet, Type, 0 or 0 felt or UL Classified prepared roofing accessory or WR Grace Ice and Water Shield Steel or aluminum roofing panels mechanically fastened Barrier Board: Ply Sheet (optional): NC Polyisocyanurate, glass fiber, perlite or wood fiber, any thickness Any UL Classified Type G, G or G base/ply sheet, Type, 0 or 0 felt or UL Classified prepared roofing accessory or WR Grace Ice and Water Shield Steel or aluminum roofing panels mechanically fastened NC Steel roofing panels mechanically attached to metal purlins 6 Barrier Board: Ply Sheet (optional): C-/ Georgia Pacific Corp. / in. (min.) Dens-Deck with all joints staggered a min. of 6 in. from the plywood joints Any UL Classified Type G, G or G base/ply sheet, Type, 0 or 0 felt or UL Classified prepared roofing accessory or WR Grace Ice and Water Shield Steel or aluminum roofing panels mechanically fastened HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F:

10 UL Construction No. 6 Metal Roof Deck Panels / File R9 Mechanically Attached Metal Roof Panels Mechanically Attached Metal Roof Panels Type Snap-Clad roof deck panels (No. MSG min gauge coated steel or 0.0 min. gauge coated aluminum) placed over specified insulation and/or roof covering for respective designs. Type Snap-Clad panels are secured by Snap-Clad Clips with the upper portion of the clip engaging the panel rib. A -/ by 6 in. bearing plate fabricated from No. 6 MSG coated steel is used under each panel clip (the bearing plate shall be placed over the specified insulation). Panel clips are attached to the steel deck with No. steel screws having a No. Phillips-drive truss head with an off-set drill-type point. Two fasteners per clip are used. For use in Design Numbers: P, P7, P0, P, P7, P9, P08, P0, P, P, P70, P7, P77, P70, P7, P7, P7, P76, P7, P7, P76, P80, P8, P89 and P8. Mechanically Attached Metal Roof Panels Types High Snap-On Standing Seam, Snap-On Standing Seam, Integral Batten, Integral Standing Seam, Redi-Roof Standing Seam, Redi-Roof Batten, Snap-Clad, Tite-Loc, Tite-Loc Plus roof deck panels (No. MSG min. gauge coated steel or 0.0 min. gauge coated aluminum) placed over specified insulation and/or roof covering for respective designs. Panels secured to a top layer of 7/6 in. APA-Rated oriented stand board (OSB) laminated to rigid insulation or /8 in. plywood over rigid insulation. Panels secured to oriented strand board or plywood at side ribs with panel clips designed specifically for these panels. Panel clips spaced 8 in. OC using No. 0 by -/ in. long self-drilling, self tapping wafer head. Zinc-plated carbon steel screws. The oriented strand board laminated insulation or plywood covered rigid insulation are mechanically fastened to steel roof deck and covered with a 0 lb. felt. For use in Design Numbers: P, P7, P0, P, P7, P9, P6, P08, P0, P, P, P, P70, P7, P77, P70, P7, P7, P7, P76, P7, P7, P76, P80, P8, P89 and P8. Mechanically Attached Metal Roof Panels Types Tite-Loc and Tite-Loc Plus roof deck panels (No. MSG min. gauge coated steel or 0.0 min. gauge coated aluminum) placed over specified insulation and/or roof covering for respective designs. Both types secured to hat sections+ or bearing plates++ with panel clips designed for the particular panel. For use in Design Numbers: P, P7, P0, P, P7, P08, P0, P, P70, P7, P7, P77, P70, P7, P7, P76, P7, P7, P76, P80, P8, P89, P8 +Hat-shaped member to be a minimum of 6 MSG, in. min. depth. Member to be fastened through the roof insulation to the steel roof deck with No. self-drilling and/or self-tapping fasteners. Spacing to be determined by the structural loading requirements. In addition, any compressible UL Classified glass fiber compressible blanket insulation with or without a vapor retarding facing may be used between the specified roof insulation and the metal roof panels. ++Bearing plate to be a minimum of 6 MSG. Member to be fastened through the roof insulation to the steel deck with No. self-drilling and/or self-tapping fasteners. HQ: 00 Tonne Road F: Annapolis Junction, MD 070 P: F: PAC Road P: F: rd Ave., NE, Ste Fridley, MN P: F: Northpoint Pkwy Ext, Bldg, Ste 00 Acworth, GA 00 P: F: