Laserfiche WebLink
SECTION 07270 <br /> FIRESTOPPING <br /> PART 1 GENERAL <br /> 1.1 SECTION INCLUDES <br /> A. Fireproof firestopping materials and accessories. <br /> 1.2 RELATED SECTIONS <br /> A. Section 07191 —Vapor Retarder: Vapor retarder materials to adjacent insulation. <br /> s 1.3 REFERENCES <br /> A. ASTM E84 - Test Method for Surface Burning Characteristics of Building <br /> Materials. <br /> B. ASTM E119 -Method for Fire Tests of Building Construction and Materials. <br /> C. ASTM E814 -Test Method of Fire Tests of Through Penetration Firestops. <br /> � D. FM (Factory Mutual) - Fire Hazard Classifications. <br /> E. LJL - Fire Hazard Classificattons. <br /> F. UL 263 -Fire Tests of Building Construction and Materials. <br /> �:� G. iJL 723 -Test for Surface Burning Characteristics of Building Materials. <br /> " H. iJL 1479 -Fire Tests of Through-Penetration Firestops. <br /> I. WH (Warnock Hersey) - Certification Listings. <br /> �� <br /> 1.4 DEFINITION <br /> A. Firestopping (Firesafing): A sealing or stuffing material or assembly placed in <br /> � spaces between building materials to arrest the movement of smoke, heat, gases, or <br /> �` fire through rated wall or floor openings. <br /> � <br /> �� 1.5 SYSTEM DESCRII'TION <br /> A. Firestopping Materials: ASTM E119,ASTM E814,ITL 263,UL 1479; to achieve a <br /> fire rating as noted on Drawings. <br /> B. Surface Burning: ASTM E84 , UL 723. <br /> r�--�izestap a 1 int �ptions to fire rated assemblies, materials, and components. <br /> � <br /> 1.6 SUBMITTALS <br /> A. Submit under provisions of Section 01300. <br /> B. Product Data: Provide data on product characteristics, performance and limitation <br /> criteria. <br /> C. Manufacturer's Installation Instructions: Indicate preparation and installation <br /> � instructions. <br /> �_� <br /> � <br /> � Division 7-Section 07270 <br /> Page 1 of 3 <br /> ��� <br />