This standard specifies the terms and definitions, classification and designation , technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of fire resistive coating for steel structure.
This standard is applicable to all kinds of fire resistive coating for steel structure surface of buildings (or structures).
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated reference, the latest edition of the referenced document (including any amendments) applies.
GB/T 191 Packaging — Pictorial Marking for Handling of Goods
GB/T 706-2016 Hot Rolled Section Steel
GB/T 1728-1979 Methods of Test for Drying Time of Coatings of Paints and Putties
GB/T 3186-2006 Paints, Varnishes and Raw Materials for Paints and Varnishes — Sampling
GB/T 6388 Transport Package Shipping Mark
GB/T 9779-2015 Multi-layer Coatings for Architecture
GB/T 9978.1-2008 Fire-resistance Tests — Elements of Building Construction — Part 1: General Requirements
GB/T 9978.6 Fire-resistance Tests — Elements of Building Construction — Part 6: Specific Requirements for Beams
GB/T 11263-2017 Hot-rolled H and Cut T Section Steel
GB/T 14522-2008 Artificial Weathering Test method for Plastics, Coating and Rubber Materials Used for Machinery Industrial Products — Fluorescent UV Lamps
GB 15930-2007 Fire Dampers for Building-venting and Smoke-venting System
GB 50017-2003 Code for Design of Steel Structures
GA/T 714-2007 Rapid Rise Fire Test Methods of Fire Protection Materials for Structural Elements
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3 Terms and Definitions
For the purpose of this document, the following terms and definitions apply.
3.1
fire resistive coating for steel structure
coatings applied on the surfaces of steel structure in buildings (or structures) to form into a fire resistive and heat-insulating protective layer to improve the fire endurance of steel structure
