IS 8776 : 2024 Valve Fittings for Use with Liquefied Petroleum Gas (LPG) Cylinders up to and Including 13 Litre Water Capacity - Specification
| ICS 23.060.40; 23.020.30 | MED 16 |
1 SCOPE
This standard specifies the basic requirements of material, dimensions and testing of valve fittings for liquefied petroleum gas (LPG) gas cylinders up to and including 13 litre water capacity. The standard covers the following types of valves:
a) Valves with parallel inlet threads, Type A; and
b) Valves with their bodies directly welded to the cylinder, Type B;
2 REFERENCES
The standards listed in Annex A contain provisions which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards.
| IS No | Title |
| IS 1598 : 1977 | Method for Izod impact test of metals (first revision) |
| IS 1608 (Part 1) : 2022/ISO 6892-1 : 2019 | Metallic materials - Tensile testing: Part 1 Method of test at room temperature (fifth revision) |
| IS 2102 (Part 1) : 1993/ISO 2768-1 : 1989 | General tolerances: Part 1 Tolerances for linear and angular dimensions without individual tolerance indication (third revision) |
| IS 2305 : 1988 | Method for mercurous nitrate test for copper and copper alloys (first revision) |
| IS 3400 (Part 20) : 2018/ISO 1431-1: 2012 | Methods of test for vulcanized rubbers: Part 20 Resistance to ozone cracking - Static strain test (second revision) |
| IS 4431 : 1978 | Specification for carbon and carbon-manganese free-cutting steels (first revision) |
| IS 4905 : 2015/ISO 24153 : 2009 | Random sampling and randomization procedures (first revision) |
| IS 9798 : 2013 | Low pressure regulators for use with liquefied petroleum gas (LPG) - Specification (second revision) |
| IS/ISO 11114-1 : 2020 | Gas cylinders - Compatibility of cylinders and valve materials with gas contents: Part 1 Metallic Materials (first revision) |
| IS/ISO 11114-2 : 2013 | Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents: Part 2 Nonmetallic materials |