Standard No.:	WB/T 1013-2012
English Name:	Glass fiber reinforced and magnesium oxy-chloride elatinous materials composite heat-shielded roof panel
Chinese Name:	玻镁复合保温屋面板
Chinese Classification:	10
Professional Classification:	WB    Professional Standard - Material
Issued on:	2012-3-24
Implemented on:	2012-7-1
Status:	valid
Superseding:	WB/T 1013-2000
Target Language:	English
File Format:	PDF
Word Count:	9000 words
Translation Price(USD):	270.0
Delivery:	via email in 1 business day

WB/T 1013-2012 Glass fiber reinforced and magnesium oxychloride gelatinous materials composite heat-shielded roof panel 1 Scope This standard specifies the classification, requirements, test methods, inspection rules, marking, instructions for use, stacking, and transportation of glass fiber reinforced and magnesium oxychloride gelatinous materials composite heat-shielded roof panels. This standard is applicable to glass fiber reinforced and magnesium oxychloride gelatinous materials composite heat-shielded roof panels that use hot-rolled plain or ribbed steel bars for reinforced concrete, after anti-corrosion treatment, as stressed steel bars; use a ternary system of magnesium oxide (MgO), magnesium chloride (MgCl2), and water (H2O), modified with modifiers to form stable magnesium cement as the cementitious material; use medium-alkali or alkali-free glass fiber net as the reinforcing material; and are composited with polystyrene foam board, rigid rock wool board, or foamed cement as the core material. This standard is applicable to general industrial and civil buildings such as public buildings, industrial plants, and large warehouses. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 1499.2-2007 Steel for the reinforcement of concrete - Part 2: Hot rolled ribbed bars GB/T 1720 Method of test for adhesion of paint films GB/T 1723 Determination of viscosity of coatings GB/T 1724 Methods of test for fineness of grind of paints GB/T 1728 Methods of test for drying time of coatings of paints and putties GB/T 1731 Determination of flexibility of films GB/T 2828.1 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection GB/T 4111 Test methods for the small concrete hollow block GB 8624 Classification for burning behavior of building materials and products GB/T 10295 Thermal insulation - Determination of steady-state thermal resistance and related properties - Heat flow meter apparatus GB/T 10801.1-2002 Moulded polystyrene foam board for thermal insulation GB/T 11835-2007 Rock wool, slag wool and their products for thermal insulation GB 13013-1991 Hot rolled plain steel bars for the reinforcement of concrete GB/T 14684 Sand for construction GB 50009 Load code for the design of building structures GB 50016-2006 Code of Design on building fire protection and prevention GB/T 50081 Standard for test method of mechanical properties on ordinary concrete GB/T 50082 Standard for test methods of long-term performance and durability of ordinary concrete GB/T 50107 Standard for evaluation of concrete compressive strength GB 50204-2002 Code for acceptance of constructional quality of concrete structures WB/T 1018 Industrial magnesium chloride for magnesium oxychloride cement products WB/T 1019-2002 Caustic burned magnesia for magnesium oxychloride cement products WB/T 1023 Magnesite cement material modifiers WB/T 1036 Glass fiber nets used for magnesite products 3 Classification 3.1 Classification codes Glass fiber reinforced and magnesium oxychloride gelatinous materials composite heat-shielded roof panels are classified by panel type into grid panels, ordinary flat panels, and channel-type panels. See Table 1 for their codes. Table 1 Product classification Product type Code Grid panel WJB Ordinary flat panel PQWB Channel-type panel CQWB 3.2 Specifications and dimensions Glass fiber reinforced and magnesium oxychloride gelatinous materials composite heat-shielded roof panels are classified by panel type. See Table 2 for the specifications and dimensions of standardized production.

Contents 1 Scope 2 Normative references 3 Classification 4 Requirements 5 Test methods 6 Inspection rules 7 Marking, instructions for use, stacking and transportation Annex A (Normative) Quality standard for steel reinforcement anti-corrosion agent