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Specifications • MATERIAL SAFETY DATA SHEET (Essentially similar to OSHA form 174, Sept. 1995 - For Compliance with OSHA's Hazard Communication Standard, 29CFR 1910.1200) Section I - Product Identity: Fiberset FT®, (6470,6475) Fiberset PM (7470,7475) Manufacturer's Name: Date of Preparation: January 2, 1996 Fiberlock Technologies, Inc. Information Telephone Number: 630 Putnam Avenue (617) 876 -8020 Cambridge, MA Emergency Telephone Numbers: 02139 -0802 Weekdays: (617) 876 -8020 Mail Address: (After hours, weekends & holidays) P.O. Box 390432 (508) 887 -5926, or'CHEM -TEL' Emergency Cambridge, MA 02139 -0802 Contact Number: (800) 255 -3924 Section II - Hazardous Ingredients /Identity Information HAZARDOUS COMMON CAS. OSHA Oe ACGIH COMPONENT NAME(S) °k NO. PEL TLV None per the limits for reporting set forth in 29CFR 1910.1200 (1) Section III - Physical/Chemical Characteristics (See reference note(s) No. 1, 2 on Reverse) Boiling Points of Major Constituent: (Water) 212'F Specific Gravity (H =1) Wgt. /gal. 8.5 Vapor Pressure (mm Hg) @ 100'C 760 Melting Point Water (Ice) 32'F Vapor Density (AIR =1) Heavier X Evaporation Rate Slower Lighter (Butyl Acetate =1) Solubility in Water Appearance: liquid Maximum V0C's Total Odor, slight odor 250 g/l Section IV - Fire and Explosion Hazard Data (Non - Flammable) • Flash Point: Flammable Limits: DOT Hazard Class: Marking: Non- Combustible LEL: N/A UEL:N /A Non Regulated _ 'Keep From Freezing' Section V - Reactivity Data Hazardous Polymerization: Will not occur. Stability: Stable Incompatibility: Avoid Contact with: Strong oxidizing agents (e.g., nitric acid, permanganates), etc. Hazardous Decomposition Products: Some carbon monoxide Section VI - Health Hazard Data, Toxicity Data Route(s) of Entry: N/A Carcinogenicity ?: No Health Hazards (Acute and Chronic): EFFECTS OF OVEREXPOSURE: Inhalation, vapors or spray mists may be slightly irritating to eye, nose, throat, and mucous mem- branes of respiratory tract producing symptoms of headache. nausea in poorly ventilated areas. Skin Contact Prolonged or repeated contact with coating may cause slight skin irritation. Eye Contact Direct contact; inconsequential eye irritation. Ingestion: May cause nausea and intended expectoration. EMERGENCY AND FIRST AID PROCEDURES: Inhalation: Remove to fresh air. Eye and Skin Contact: Immediately flush eyes with plenty of water for at least 15 minutes and consult physician; wash skin thoroughly with soap and water. If drenched, remove and wash clothing before reuse. Ingestion: If swallowed, call a physician immediately. If victim is conscious, give 2 glasses of water. Never give anything to an unconscious person. Treat symptomatically. TOXICITY INFORMATION: The effects of overexposure shown in Section VI are based on acute toxicity profiles for a number of epedal emulsions that are compositionally similar to this product. Typical values are: Rat. oral LD 50: >5.0 glkg: Rabbit dermal ID 50: >5.0 g/kg; Rabbit. skin Irritation: practically non irritating -.72 hour Mean Irritation Score =0 to 2: Rabbit eye irritation: Inconsequentially Irritating. SUPPLEMENTAL INFORMATION To comply with New Jersey DOH Right- To-Know labeling law (N.JAC. 8:59 - 5.1 & 5.2) CAS. No.: CHEMICAL INGREDIENTS: HMIS HAZARD RATING 7732 -18 -5 Water Health 1 I Flanmabmly 0 I ReeK%Nky 0 I PersonsI Protection A 13463 -67 -7 Titanium dioxide (moo a 7470 cny) HAZARD INDEX 57 -55-6 Propylene glycol Not Available' Proprietary defoamer o- Minlmel, 1•SYpht 2■Moderats. 3aSenous. 4•Sevens Not Available' Acrylic resin solids PERSONAL PROTECTION CODE 'contents partially unknown AeSer mossy NOTES: "The white versions of these products (56470 a 7470) contain titanium trioxide pigment dusted by ACGIH as enulsance dust'. Expoeus 10 spray mists or sanding awls should be cxrrdrotled to Debi 2 moire' through usage of NIOSH4epproved'lust Ater respirators. • i — - , • — - FIRE RESISTANCE DIRECTORY (BXRH) FIRE RESISTANCE DIRECTORY (BXRH) 581 FIRE RESISTANCE RATINGS - ANSI /UL263 (BXUV) - Continued FIRE RESISTANCE RATINGS - ANSI /U1263 (BXUV)- Continued hr Restrained Spray - Applied Jut and Resistive Materials, Thk, in. Design No. P740 be Unrestrained Unrestrained On 10114 Restrained Assembly Ratings -1, 1-1/2 & 2 Hr Assembly Beam Or 12K3 On 1437 (See Items 3, 7 & 7A) Rating - Rating - On Beam Joists Joist Unrestrained Assembly Ratings -3/4, 1, 1 -1/2 & 2 Hr •eel I 1 1 - 1/8 2 1 - 1/2 (See Items 7& 7A) , 1 - 1/2 1 - 1/2 1.1/4 2 - Unrestrained Beam Ratings 1 & 2 Hr ,um 2+ 2+ 1-1/4 2-7/16 See Items & 7A Spray-Applied 1 5 • Resistive Materials, Thk In. Restrained and With Gypsum Wallboard 6' (4 '5 ; • Unrestrained Without With And Insulated - be Assembly Gypsum Gypsum Steel Building Units . A 3 • s as Rating -h Wallboard Wallboard (Item 31) ` i , / h en 1 1-13/16 1-3/8 1-13/16 _ ,, . , L _,, ,, •, , \ \r'r k i t, , , ' 1 - � 3 It 1-1/2 2 1 -5/8 2 7 1 _ '. it I.- __1:,....,:d =� `y , r u f ' 411 lied 2 NR 1 1/8 2 3/8 - _ .. 4i '', . • hot NR Indicates no rating. _ r' r- _ 1 4. , A� —' —' -- � teel +2 Hr. assembly and beam ratings apply only to assembly with gypsum; J ' -rR- aard wallboard. -• i -- nx- SECTION A -A Carboline Co. - Types 15, 15 -HY, 22. �Ii • • :my! Carboline Korea Ltd. -Types 15, 15 - HY, 22. - - , sum Carboline Middle East C.L.C. -Types 15, 15 - HY, 22. sely, Carboline Southeast Asia Pte, Ltd. -Types 15, 15 - HY, 22. -- • B erial CDC Carboline (India) Private, Ltd. - Types 15, 15 - HY, 22, CDC Crete 15, CDC Crete 15 - HY, CDC Crete 22. ! 3 • 6 • • 5 ; 4) or il. Non - Metallic Fabric Mesh - (Optional) -As an alternate to metal lath, the glass fiber fabric mesh, weighing approximately t,z sum g 9 9 pproximately 2.5 oz /sq yd, sum polypropylene fabric mesh, weighing approximately 1.25 oz /sq yd or , J ride equivalent ma be used to facilitate the spray application. The mesh is ' ''� i,W gr r,r gory secured to one side of each joist web member. The method of attaching p — ' _ � ,.? � " the mesh must be sufficient to hold the mesh and the spray- applied � Spray - Applied Fire Resistive Materials material in place during application `; C °" " "'�?` , ° . ured until it has cured. An acceptable method to attach the mesh is by ''' `'� ti r - -. embedding the mesh in minimum 1/4 in, long beads of hot melted glue. ; . . ' 1 : P te of The beads of g _ .�,...:: ^� lue shall be spaced a maximum of 12 in. OC along the top �.•-; °'_�. ° °- °; - �`_ _- -= -� l� � _y_ •sum chord of the bar joist. Another method to secure the mesh is by 1 -1/4 in Ti ___ s SUM tong by 1/2 in. wide hairpin clips formed from No. 18 SWG or heavier - ' - - }_ Max steel wire. - J 11A. Metal Lath- (Optional, not shown) -Metal lath may be used to facilitate - type the spray application of Spray- Applied Fire Resistive Materials on steel , B SECTION 13 'y be bar joists and trusses. The diamond mesh, 3/8 in. expanded steel lath, 1. Beam -W6x16 min size or steel joist 10K1 or 16K2 min size with a max 1.7 to 3.4 lb /sq yd is secured to one side of each steel joist with No. 18 tensile stress of 30,000 psi or 1213 min size with a max tensile stress of wide SWG gals steel wire at joist web and bottom chord members, spaced 15 24,000 psi. from in. OC max. When used, the metal lath is to be fully covered with 2. Roof Covering- Consisting of hot mopped or cold application materials Pods Spray- Applied Fire Resistive Materials with no min thickness requirements. compatible with insulation(s) described herein which provide Class A, B 0.4 12. Bridging -(Not shown)- Minimum 1 -1/4 by 1 -1/4 by 1/8 in. thick steel or C coverings. See Roofing Materials and Systems Directory-Roof tt angles welded to top and bottom chords of each joist. Number and Covering Materials (TEVT). St ud spacing of bridging angles per Steel Joist Institute specification. Bridging A. In lieu of Item 1, roof covering consisting of single ply Roofing coated with the same thickness of Spray- Applied Fire Resistive Materials Membrane' that is either ballasted, adhered or mechanically attached 30 a. (Item 10) as the joist. as permitted under the respective manufacturers Classification. See ad ol 13. B uildin Units•- Fire Resistance Directory- Roofing Membranes (CHCI). ax d 9 (Optional -not shown) - Nominal 12 by 18 in. or 18 by B. Metal Roof Deck Panels (Not shown) -In addition to or in lieu of Ailed. 24 in. flat or tapered cellular glass blocks or 24 by 48 in. flat or tapered long cellular glass boards, applied over the roof insulation (Item 3) with Item a 1 or e a d the roof covering may consist by. Sofa Resis asphalt (or coal tar fastened metal roof deck panel assembly. S ee Fire Resistance ( pitch). Joints to be offset from joints of roof D Directory-Metal Roof Deck Panels CETW . !ling- insulation. 3. Roof Insulation- ( ) Pittsburgh Corning Corp. A. Mineral and Fiber Boards' -To be applied in one or more layers with a y be 14 . Metal Lath -(Not Shown) -Metal lath shall be 3/8 in., expanded or without adhesive applied between vapor barrier and roof deck units, diamond mesh, weighing 3.4 lb per sq yd. Secured to underside of the vapor barrier and board, and each layer of board. When more than one s steel deck with No. 12 x 3/8 in. pan head self - drilling, self - tapping layer is required, each layer of board to be offset in both directions from screws and steel washers with an outside diam of 1/2 in. Screws spaced layer below a min of 6 in. in order to lap all joints. Min thickness is 2 in. 12 in. OC in both directions with lath edges overlapped approx 3 in. when Item lA or 1B is used. Min thickness is 1 in. otherwise. ' *Bearing g pp PP BMCA Insulation Products Inc. - Permalite. 1 5 .. 9 the UL Classification Marking GAF Materials Co "s rp.- GAFTEMP Perlite. Ste ,. International Permalite, Inc. Johns Manville International Inc. B. Mineral and Fiber Boards' -Min thickness 3/4 in. for the 1 and waW i . 1 -1/2 h assembly ratings and 1 -3/4 in. for the 2 h assembly rating. in ee: Min thickness is 1 -3/4 in. when Item 1A or 1B are used. Min thickness ustb(:` is 3/4 in. otherwise. Max thickness 4 -7/8 in. to be applied in two or u stbl'; i:: .. more layers with adhesive applied between layers of boards and to s's vapor retarder or roof deck if vapor retarder is not used. As an '� :- 1' t• • alternate the first layer of insulation may be attached to the roof deck fix, by self - drilling, self - tapping, steel screws pierced through 3 - 1/4 in. o fi • .s5. hexagonal steel plates spaced min 16 in. 0.C. The min cover of .20 • .. cx} Spray- Applied Fire Resistive Materials to the end of the screw shall be x.' 1/2 in. The second layer of insulation may be secured to the first layer with 30 lb of hot mopping asphalt per 100 sq ft. Each layer of board . i •" LOOK FOR MARK ON PRODUCT ,rs • r a (;^k" �' d X: ..7'.:%./.. • i,.. ;',',11.;.1.; FIRE RESISTANCE DIRECTORY (BXRH) 582 Fr' FIRE RESISTANCE DIRECTORY (BXRH) FIRE RESISTANCE RATINGS - ANSI /UL263 (BXUV)— Contiqued 1 FIRE RESISTANCE RATINGS BXU �. C ANSr %UL263 f :i,:, :k` to be offset in both directions from layer Mow a min of 6 in. A 1 secondary membrane consisting of Type GI ,.r G1 mats or 1 ) onhn - .. tr F c. . ; ;1 - may be used between layers of roof insulation. Secondary membrane Restrained Frr Min r Applied ` YPe 15 fell }gy. e- Resisti v .;, . fb • I secured in place with 25 lb of hot mopping asphalt per 100 sq ft. 1 Unrestrained Unrestrained Min hkns '`,�,iw ? .' •;'.6 Insulation may be installed in a single layer if the Restrained and Assembly Bea For 12K3 Or 16 y - i Unrestrained Assembly Ratings are limited to 1 h or if a 5/8 in. thick Ratin Joists S -• layer of gypsum sheathing is placed on the steel roof deck units. Hr g Rating More than pa ` .g ,`e -; 'r: 1 Hr 4 Ft 16 4 R y:. _ xY 5'r Joints between insulation and sheathing shall be staggered. 1 1 " ' : • 1-1/2 1 1/2 15 1- .r: :_ it i 1,1 I IV" � :,.,� : Fiberglas Canada, Inc. 2 Fibrex Insulations Inc. —FBX Base and FBX Capboard. 2 2 1 16 1 5'.•S I;;k ` {. t S Owens Corning Grace Construction Products —Types MK - / HY, MK 1-13 �� .4 V Korea _ C. Gypsum Wallboard — (Classified or Unclassihed, not shown) 5/8 in. 7A. Alternate cSpray- Applied Fi Materials • MK-6/Hy a ' , •. r a �• thick gypsum wall board min weight 2.0 psf may be used to obtain with water and spraying in one or more coats to a final various Unrestrained and Restrained Assembly Ratings as described in shown in the table below to steel beam surfaces which mssttbe ill: , ' , ' Item 6. Installed chic staggered and occurring over perpendicular to of thle t roof deck. Se cured to the s deck o and th beam top flange shall a ed. Min the roof deck with adhesive (Item 3) or with asphalt applied to a min ind density of 22/19 area --1411- bettF�h_¢. of 50 percent of the crest surface at a rate of 12 to 16 lb per 100 sq determination, refer to Design InformationyS iont method avga��l ;r...: 1 ft or with mechanical fasteners- If mechanical fasteners are used the of detlstq- end of the fastener shall be covered with a min 1,'2 in. of Spray - Applied e'{ Fire Resistive Materials. Resis a 551 j0k Y';:'3 e a & 4. Adhesive*— Optional— Adhesive may be use° to attach each layer of roof Assembly UAssembly d UnrBeamned On Oe On 10 x ] Jotq 4 -- insulation. The ad may be applied •n 1 2 n. wide ribbons Rating spaced r Rating Ratin G u More Than 4 Ft approximately 6 in. O.C. at 0.4 gal per 100 sq ft In lieu of adhesive, the 1 3 /4 1 Hr Hr 9 w/Gypsum Yp sum G yp sum o (t ortess a �'' first layer of roof insulation may be secured with asphalt applied to a min Hr wallboard wa -1,, ac of 50 percent of the crests surface at a rate of 12 to 15 lb per 100 sq ft or 1 7 1 1 1-3/16 /8 t -i, 7. '8 I /8 8 1 1 /8 15/16 • ' '' 0 • with mechanical fasteners. If mechanical fasteners are used the fastener 1-1/2 1 -1/2 1-1/2 1 1 5 11-7/16 9;14 r" Ue shall not penetrate through the Spray - Applied Fire Res Materials. 1 7/t6 2 < 1 1 7 3 16 I J/g 1.1 ' / ; ,;, See Adhesives (BYWR) category for names of Classified Companies. 5. Sheathing Material'— Optional. Vinyl film or paper scrim vapor barrier Restrained d Spray Applied Fire Resistive Mtls applied with adhesive or laid loosely on the steel roof deck overlapped Unrestrained Min Thkns l approximately 2 in- at sides. Unrestrained For 12K3 Or 16K2 Assembly Beam Joists Spaced Fortifiber Corp. Rating Rating More than International Permalite Inc. 4 Ft OC 4 Ft or 1 1 Less / 5A. Sheathing Material•— (Optional) —A self - adhered rubberized asphalt p I 1.1/2 1.1/2 1 1 '' 1 1 6 roofing underlayment membrane which may be placed on top of the 2 1 '' 6 1-5/16 wallboard (Item 28) or on roof insulation (Item 2 or anv non of styrene 2 2 1'0 1 -13/16 foamed plastic insulation covered as an alternate to item 2). y y . Grace Construction Products —Type 1'106 Grace Construction Products —Grave Ice g Water Shield i Grace Korrea ea Inc.—Type Z -106 76 6. Steel Roof Deck — (Unclassified) Min 1 -1/2 in. deep. 18 in. wide, ( with r w ter spraying in or more coo erialo —Applied l tcknesses as galvanized fluted steel deck. Flutes 6 in. 0 C. crest width ranging from shown in the table below to steel beam surfaces which must be clean and 3 -1/2 to 5 in. min gauge is No. 22 MSG. Ends over lapped at supports min I free of dirt, loose scale and oil. When steel deck is used, the area 1 -1/2 in. and welded to supports approximately 12 in. 0.C. Adjacent between the steel deck and the beams top flange shall be filled. units button - punched or welded together 36 in 0 6 along side joints. 1 Application to steel roof deck requires the installation of expanded metal Classified Steel Floor and Form Units'— Noocomposite 1 - 1/2 in. deep lath. See Item 8. Min avg and min ind density of 40/36 pcf, respectively. and 18 in. wide, galvanized fluted steel deck. Min gauge is No. 22 MSG. 1 For method of density determination, refer to Design information Section. Ends overlapped at supports minimum 1 -1/2 in. and welded to supports min 12 in. 0.C. Adjacent units button - punched or welded together a Spray - Applied midspan along side joints. Resistive Mtls Thkns In Restrained Unrestrained Unrestrained On Deck On S pat Joist Bowman Metal Deck /Wheeling Corrugating Co. Div of Wheeling- Assembly Assembly eam pa 1 Pittsburgh Steel Corp.—Types P Rating Y w/o More Than 4 paced 4 e p• —Types A. B. F. N. Units may be ptd/ptd RaHr Ra ting Rating w /Gypsum Gypsum 4 Ft Hr Hr n Be Consolidated Systems, Inc.—Types A, 8, , 81. F. N. NI. Units may 1 " wallboard wattboard OF B+� i be ptd /ptd t - 3/4 1 7 / 8 7 ;8 I t,8 15/16 9/16 L. 1 1 1 -3/16 I 1, 1, 1 1/4 15/16 9/16 Loadmaster Systems, Inc. —Types PS and SS - 300. type PS may b 1 /2 t -1/2 1 -t /z 1 ; -;, P ; ; t 7 7 /B ptd /ptd i e 2 t 2 2 1.7/16 2 -1 2 - i 1 16 t - 7/8 I-I /8 Roof Deck, Inc. —Type A. 8 -1, B -2 or F Grace Construction Products —T 2.146 • United Steel Deck, Inc. —Type N Grace Korea Inc. —Type 1-146 Verco Mfg. Inc. —Types HSB, B Formlok. Units may be ptd /ptd 8. Metal Lath —(Not Shown) —Metal lath shall be 3/8 in expanded diamond Vulcraft, Div. of Nucor Carp —Types 1.58. 1.581, 1.5f, 3N, 3N1. mesh, weighing 3.4 lb per sq yd. Secured to underside of steel deck with Units may be ptd /ptd No. 12 by 3/8 in. pan head self - drilling, self - tapping screws and steel Wheeling Corrugating Co., Div. of Wheeling- Pittsburgh Steel washers with an outside diam of 1/2 in. Screws spaced 12 in 0( in both Corp. —Type B, BW, F or N. Types B, BW. F units may be ptd /ptd directions with lath edges overlapped approx 3 in. 7. Spray- Applied Fire Resistive Materials'— Applied by mixing with water and spraying in more than one coat to a final thickness as shown on the Restrained Spray Applied And Fire Resistive Mtls above illustration and in the table below, to steel surfaces which must be Unrestrained Min Thkns In- clean and free of dirt, loose scale and oil. Min average and min ind • Assembly nres Fo J 12 s Or 1 density of 15/14 pcf. respectively. For method of density determination. Rating R oists S refer to Design Information Section. Hr Rating More than 4 Ft or Hr 4 Ft OC Less 06 1 1 15/16 7/8 Spray-Applied 1 - 1/2 Resistive Mtls Thkns In. 2 1 - 1 /2 1 - 1/1 1 - 5/16 Restrained Unrestrained Unrestrained On IOK1 Joist 2 2-1;16 1.13% 16 Assembly Assembly Beam On Deck Spaced w/o More Than c Ft Grace Construction Products -- ivo,- 7 146 Rating Rating Rating w/Gypsum Gypsum 4 Ft Ortess On Grace Korea Inc.— Type Z -146 Hr Wallboard wallboard 0( OL Beam 8. Metal Lath —(Not Shown) —Metal lath shall be 3,'8 in expanded diamond t 3/4 i 7'8 i'E 1 "1 8 15 /Ib 9,Io 1 1 mesh wei hin 3 4 lb per sq d. Secured to underside of steel deck with t'tjz I-1/2 1,2 ! 3 I6 :58 t,8 15716 9,16 weighing P qy Z 2 2 : 6 5 8 1 7 /16 7/8 I No. 12 by 3/8 in. pan head self - drilling. self tappntg ,crews and steel 7 to t 1 1 t/8 washers with an outside diam of 1/? in Screws spaced 12 in. O6 in both directions with lath edges overlapped appro. 3 in LOOK FOR MARK ON PRODUCT r FIRE RESISTANCE DIRECTORY (BXRH) FIRE RESISTANCE DIRECTORY (BXRH) 583 - I FIRE RESISTANCE RATINGS - ANSI /UL263 (BXUV)— Continued I FIRE RESISTANCE RATINGS - ANSI /UL263 (BXUV) — Continued 8A. Metal Lath — (Optional). The optional use of metal lath may be used to described in Item 6. Supplied in sheets nom 4 by 8 or 12 ft by 5/8 in , facilitate the spray application of Spray Fire Resistive Materials on thick. Min weight 2.2 psf. Applied perpendicular to steel roof deck steel bar joists and trusses. The diamond mesh. 3/8 ,n expanded steel lath, direction with end joints staggered 2 ft in adjacent rows. End joints to 1.1 to 3.4 lb per sq yd is secured to one side of each steel foist firth No. 18 occur over crests of steel roof units. See Gypsum Wallboard (CKNX) SWG galvanized steel wire at joist web and bottom chord members, spaced 15 category for names of manufacturers. in. OC. max. In this application, the metal lath is to be fully covered with 5. Steel Roof Deck — (Unclassified) —Min 1 -1/2 in. deep and 36 in. wide galv Spray- Applied Fire Resistive Materials with no min thickness required. fluted steel deck. Min gauge is No. 22 MSG. Ends overlapped at supports a 88. Non - Metallic Fabric Mesh — (Optional, not shown) — an alternate to min 2 in. and welded to supports 6 in OC. Sidelaps button - punched the optional use of metal lath, glass fiber fabric mesh, weighing together 24 in. OC at midspan. As an alternate to button - punching, approximately 2.5 oz per sq yd, polypropylene fabric mesh weighing adjacent units may be welded or fastened with 1/2 in long hex head, approximately 1.25 oz per sq yd or equivalent, may be used to facilitate self - drilling, self - tapping steel screws. 24 in OC at midspan. the spray application. The mesh is secured to one side of each joist web 6. Spray- Applied Resistive Material• — Applied by mixing with water and member. The method of attaching the mesh must be sufficient to hold spraying in more than one coat to final thicknesses as shown in the the mesh and the spray applied Spray- Applied Fire Resistive Materials illustration above and in the table below to steel surfaces which must be • material in place during application until it has cured. An acceptable clean and free of dirt, loose scale and oil. Steel deck surface must be method to attach the mesh is by embedding the mesh in min 1/4 in. tong 'spatter' coated with Type DK Spray- Applied Fire Resistive Materials prior beads of hot melted glue. The beads of glue shall be spaced a max of 12 to application of spray- applied resistive material. TYpes 5, 5EF and 5MD in. O.C. along the top chord of the bar joist. Another method to secure spray- applied resistive materials applied in accordance with the manufac- the mesh is by 1 -1/4 in. long by 1/2 in. wide hairpin clips formed from turers application instructions. Min average and min individual density of No. 18 SWG or heavier steel wire. 15/14 pcf, respectively. For method of density determination, see Design 'Bearing the UL Classification Marking Information Section. Thickness of the spatter coat is included in the total final thickness of the protection material. Spray Fire Design No. P741 Resistive Mtl Thkns In. Restrained Unrestrained Unrestrained Min On Deck Restrained Assembly Ratings -1, 1-1/2 or 2 Hr (See Item 6) A ssembly Assembly Beam Insulation w/o Rating Rating Rating Thkns Gypsum On On Unrestrained Assembly Ratings -1, 1 -1/2 or 2 Hr (See Item 6) Hr Hr Hr In. Wallboard Beam Joist Unrestrained Beam Ratings -1, 1 -1/2 or 2 Hr (See Item 6) 1 1 1 3 1.3;8 3/4 1 -5/16 1 -1/2 1 -1/2 1 -1/2 3 1.7/8 1 -3/16 1 -13/15 1.1/2 1 -1/2 1 -1/2 2 2 1 -3/16 1-13/16 - 2 2 2 3 2-1/4 1 -1/2 2 -1/8 2 A 3 5 • 2 2 2 2 2-3/8 1-1/2 2 -1J6 , - _ _ _ Spray - Applied Fire __ _ _ • Resistive Mtl 1hkns In. _ - _ -- — Restrained Unrestrained Unrestrained Min On Deck — ___ • - -- — Assembly Assembly Beam Insulation With t ___ - Rating Rating Rating Thkns Gypsum On On Hr Hr Hr In. Wallboard Beam Joist p 1 1 1 2 7/8 3/4 1-5/16 f 1 1 1 1 '_ _ rA 6 1.1/2 1 -1/2 1 -1/2 2 1-5/16 1 -3/16 1-13/16 _ k SECTION A -.A 1 -1/2 1 -1/2 1 -1/2 1 1 -1/2 1 -3/16 1 -13/16 ! z 2 2 2 1.15/16 1 -1/2 2.1 /8 Southwest Vermiculite Co., Inc. —Types DK. 5. 5EF and 5MD. Bearing the UL Classification Marking SEE ITEM 6 B Design No. P801 ,-7,,, s • a 2 Restrained Assembly Ratings -1, 1 -1/2 and 2 Hr (See Item 6). 1 - Unrestrained Assembly Ratings -1, 1 -1/2, and 2 Hr (See Item 6). —: rt ___. 1 Unrestrained Beam Ratings (Direct) -1, 1 -1/2 and 2 Hr (See Item — — t — — 6). t — — — _ — — — Unrestrained Beam Rating (Caged) -1 -1/2 Hr. (See Item 6). — - — .-- '. . •vim - i.-.: ar: ;_ =1 - `- Q . - l .r 1. L L. SeeToble© 0 "-•B SEE ITEM 6 ' SECTION B - o © 0 1. Beam —Min W6x16 or Steel Joist - Min 1011. 2 • Roof Covering*— Consisting of hot mopped or cold application -� .. /I/III/ ■M� — /���� bituminous materials compatible with the insulation(s) described herein which provide Class A, B or C coverings. See Roofing Materials and �� -1 " — 1.I r- " Systems Directory - Roof Covering Materials (TEVT). = . 0 . , See Table© 2A. In lieu of Item 2, roof covering consisting of single -ply Roofing i' l� Membrane' that is either ballasted, adhered or mechanically attached as 7z8 �' • Permitted under the respective manufacturer's Classification. See Fire r i� `SeeToble© zQ — Resistance Directory - Roof Membrane (CHCI). , . 1 • Roof Insulation Foamed Plastic —Poi isoc anurate foamed lastic insula ' y y P Steel Supports —W6X16 beams, min size. Or joist girders (not shown) -20 lion boards nom 48 by 48 or 96 in., to be applied in one or more in. min depth and 13 lb per lin ft min weight. Joist girders shall be designed dyers. Boards to be installed with end joints staggered a min of 6 in. No and fabricated in accordance with the Specifications and Load Tables adopted limit on max overall thickness. . by the Steel Joist Institute and revised to November 15, 1989. Or Type 12K3 i Atlas Roofing Corp. —Type AC Foam II. joists, min size (not shown) or LS Series steel joists (not shown) of any size. . . 4 GYPsuNRG Barriers Inc.— E'NRG"Y 2. Bridging in accordance with SJI Specifications, welded to top and bottom m Wallboard — (Not Shown) — (Classified or Unclassified) —May be chords of each joist. Thickness of Spray- Applied Fire Resistive Materials a. i - M1 ` to obtain various Restrained or Unrestrained Assembly Ratings as specified for the joists is required for the bridging - .: LOOK FOR MARK ON PRODUCT 4jti FROM : REHFELDT PHONE NO. : 360 573 3236 Jul. 16 1998 08:45AM P1 F EL (o o ' Rehfeldt Construction inc z 14707 N.F. 13th Ct. A102 0 A, _ ° Vancouver, WA 98685 3 3 3 SuO 404.) STRU (360) 573 -3252 Fax (360) 573 -3236 I� -t.TP DATE: P 7/110/V S le v . 4(671 FAX COVER PAGE F t� . Ft461g';# PLEASE DELIVER TO: NAME: , I'Vi e ruAn k FIRM: C 0•f 1 FAX NUMBER: (5)3) S` 8 ") 9 (pt, FROM: YINI NAME OF SENDER: REHFELDT CONSTRUCTION INC. 14707 N.E. 13th Court A102 Vancouver, WA 98685 Office Phone: (360) 573 -3252 FAX: (360) 573 -3236 Total number of pages *--- including this cover page. If you do not receive all pages, please notify us. Thank you. COMMENTS: --.‘ 1(‘-‘_ tknInA.SLCA ( -- L4,f't.,. 14 . enarpts caoLo- r v r{ -FA444 .x - ? fvorstok Ltcalib.. tt -r x e. r s u3■ c .14t-t (11c clatm . kadivks . €m FROM : REHFELDT PHONE NO. : 360 573 3236 Jul. 16 1998 08:46AM P2 4,_v - Rehfeldt Construction, Inc. I. = ` 14707 N.E. 13th Ct. A102 n1 o z o - Vancouver, WA 98685 S T �" (360) 573 -3252 Fax (360) 573 -3236 DATE: 7 / I (4 (e8 FAX COVER PAGE • PLEASE DELIVER TO: NAME: —To e— hALR. CX 6C. FIRM: yDS + Gruj -.449, - FAX NUMBER (�63 . — 08' 40 FROM: NAME OF SENDER: (]'€4L C®(buy n REHFELDT CONSTRUCTION INC. 14707 N.E. 13th Court A102 Vancouver, WA 98685 Office Phone: (360) 573 -3252 FAX: (360) 573 -3236 Total number of pages )-- including this cover page. If you do not receive all pages, please notify us. Thank you. COMMENTS: 0( S c,L ND C IDYv1(?Yy Q -1-- iit4 ,ye a te. i 1- 4 4 dliatirk ra ,q, . 1)6 (...ye v( An:* ► e Y. o f- n Y ustmiti a - rtt,rh4¢.vs pfeFR roil co_ ? , efr c • _1. - &Lxn FROM : REHFELDT PHONE NO. : 360 573 3236 Jul. 16 1998 08:46AM P3 • J 0 ♦ Y' f J �•• t \ '' • � 8 ` �'' :. �•w ,• ,. 'a N, 1 ....................... ./ \ • ..,*gillkik k .. .'' .. ' ' " ' . ' ' ' . ,li . ' . ' Illa-datik -\ 0 • IIIPP . ....4111% l i k , ,. \ „ ., ;„ , .. , . . s iiik ta tilli*Alk - ''.-... -. . ' _,.,-.A ' : - i...- -; ,.. \!-''' V iik - ' , ,,,- -.'';,-,.;',:.--;'. . .., . '.:, . 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