BSI BS 4825-2 + A2 Stainless steel tubes and fittings for the food industry and other hygieni... BSI BS 4825-3 + A2 Stainless steel tubes and fittings for the food industry and other hygieni... BSI BS 4825-4 + A1 Stainless steel tubes and fittings for the food industry and other hygieni... BSI BS 4825-1 + A2 Stainless steel tubes and fittings for the food industry and other hygieni... BSI BS 1600 Specification for Dimensions of steel pipe for the petroleum industry - AMD 720... BSI BS 4825-5 + A1 Stainless steel tubes and fittings for the food industry and other hygieni... BIS IS 13505 Centrifugally cast high alloy steel and nickel base tubing for pressure applica... BIS IS 13387 Tool steel forgings for metal forming - Includes Amendment 1 BIS IS 4896 One percent chromium steel castings for resistance to abrasion BIS IS 1341 Steel butt hinges - - Includes Amendment 1 BIS IS 3497 Steel wardrobes (adjustable type)- BIS IS 802: PART 1: SEC 2 Code of Practice for Use of Structural Steel In Overhead Transmis... BIS IS 4000 Code of practice for high strength bolts in steel structures BIS IS 13316 Welded Austenitic Stainless Steel Tubes for Heat Exchangers for the Sugar Indus... BIS IS 6911 Stainless steel plate, sheet and strip - Includes Amendment 1 BIS IS 7887 Mild steel wire rods for general engineering purposes - Includes Amendment 1 BIS IS 398: PART 5 Aluminium conductors for overhead transmission purposes: Part 5 Aluminiu... BIS IS 1253 Aluminium for use in iron and steel manufacture BIS IS 3445 Forged steel rolls BIS IS 5522 Stainless steel sheets and strips for utensils BIS IS 6907 Method of sampling steel castings BIS IS 3885: PART 1 Steel for the manufacture of laminated springs (railway rolling stock) P... BIS IS 3885: PART 2 Steel for the Manufacture of Laminated Springs (Railway Rolling Stock) -... BIS IS 3195 Steel for the manufacture of volute and helical springs (for railway rolling st...