材料要求
Material requirements
不锈钢板的品种、规格、颜色以及防火、防腐处理应符合设计要求。面板应具有产品出厂合格证和材料检验报告。
The variety, specification, color, fire protection and anticorrosion treatment of stainless steel plate should meet the design requirements. The panel shall have the product factory certificate and material inspection report.
龙骨：龙骨材质、规格、型号应符合设计要求。一般情况下龙骨采用方钢管，角钢或轻钢龙骨等。龙骨应具有产品出厂合格证和材料检验报告，有复试要求的材料还应有复试报告，龙骨材质的技术性能应符合现行国家标准《碳素结构钢》GB\T700《合金结构钢》GB\T307的有关规定。
Keel: the material, specifications and models of the keel should be in accordance with the design requirements. In general, the keel uses square steel tube, angle steel or light steel keel and so on. Keel should have product qualification certificate and material inspection report. Materials with re examination requirements should also have reexamination reports. The technical properties of keel materials should comply with the relevant provisions of the current national standard "carbon structural steel" GB\T700 "alloy structural steel" GB\T307.
附件、配件：与龙骨配套的连接固定件和吊挂件、装配件，各连接固定件、吊挂件和装配件的材质应采用铝金件或不锈钢件，膨胀螺栓、铁垫板、垫圈、螺栓等。各附件、配件的质量应符合设计要求。
Accessories and accessories: connecting fixtures and hangers, fittings and fittings, connecting pieces, lifting fittings and fittings shall be made of aluminum alloy or stainless steel parts, expansion bolts, iron backing plates, washers, bolts and so on. The quality of the accessories and accessories should be in accordance with the design requirements.