IS 6409 : 1971 Code of practice for oxy-acetylene flame cleaning
| UDC 621.7.022.4 : 662.769.241 | MTD 11 |
|
| Reaffirmed 2019 |
1 Scope
1.1 This standard covers equipment and procedures for cleaningthe metal surfaces using oxy-acetylene flame.
2 References
IS 2 : 1960Rules for rounding off numerical values
IS 308 : 1962Specification for dissolved acetylene (gas)
IS 309 : 1965Specification for compressed oxygen gas