IS 3791 : 1983 Specification for Metal Paper Trays

1 Scope

1.1 This standard lays down the requirements for materials,size, construction and finish of metal paper trays.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 513 :1973Specification for cold rolled carbon steel sheets

IS 737 :1974Specification for wrought aluminium and aluminiumalloys, sheet and strip (for general engineeringpurposes)

IS 814 : Part 2 : 1974 Specification for coveredelectrodes for metalarc welding of structural steel:Part 2 For welding sheets

IS 816 :1969Code of practice for use of metal arc welding forgeneral construction in mild Steel

IS 819 :1957Code of practice for resistance spot welding-forlight assemblies in mild steel

IS 1079 :1973Specification for hot rolled carbon steel sheetand strip

IS 1278 :1972Specification for filler rods and wires for gaswelding

IS 1323 :1966Code of practice for oxy-acetylene welding forstructural work in mild steel

IS 2812 :1964Recommendations for manual tungsten inert-gasarc-welding of aluminium and aluminium alloys