ASTM A 36A 36M_Standard Specification for Standard Specification for General Requirements for Rolled Structural Steel Bars,Plates, Shapes, and Sheet Piling
ASTM A240 A240M -11 Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate Sheet, and Strip for Pressure Vessels and for General Applications
ASTM A193 Standard Specification for Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications
ASTM A194 Standard Specification for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both
ASTM A217-Standard Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service
ASTM SA-515SA-515M SPECIFICATION FOR PRESSURE VESSEL PLATES,SPECIFICATION FOR PRESSURE VESSEL PLATES,CARBON STEEL, FOR INTERMEDIATE- AND HIGHER-TEMPERATURE SERVICE
BS 1139-EN74 Metal scaffolding Part 2 Couplers Section 2.1 Specification for steelcouplers, loose spigots and base-platesfor use in working scaffolds andfalsework made of steel tubes