IS 3762:1979 is the Indian Standard (BIS) for metal waste paper bins - specification. This standard specifies the requirements for materials, dimensions, manufacture, and finish of metal waste paper bins used in offices and institutions to ensure structural rigidity and durability.
metal waste paper bins - Specification
| Parameter | IS Value | International | Source |
|---|---|---|---|
| Steel Sheet Specification | Mild steel sheet conforming to IS 513:1973 | Cold-rolled steel sheet, commercial quality, conforming to ASTM A1008/A1008M | GSA A-A-182C |
| Nominal Sheet Thickness (Small Bin) | 0.50 mm (for 250 mm dia x 300 mm H bin) | Not prescriptively specified; must meet performance tests. Typically 0.5 mm to 0.7 mm (26 to 22 gauge). | GSA A-A-182C |
| Top Edge Construction | Shall be securely wired or beaded. | Top edge shall be curled or beaded over a continuous steel wire ring. | GSA A-A-182C |
| Finish System | Stove-enamelled or two coats of synthetic enamel over a primer. | Powder coat or liquid coating; must pass adhesion (ASTM D3359) and humidity resistance tests. | GSA A-A-182C |
| Fire Performance Requirement | Not specified in the standard. | Must be capable of containing burning paper without melting, deforming, or igniting surrounding materials. | UL 1315 |
| Standard Cylindrical Size (Example) | 250 mm diameter x 300 mm height (approx. 15 Litres) | 11-3/8 inch diameter x 14 inch height (approx. 25 Litres) | GSA A-A-182C (Type I, Style A) |