|
IS Number | |||
|
IS 4138 : 1977 |
|||
Title :-Safety code for working in compressed air (First Revision) | |||
Unit Price |
Status |
Amendment |
Reaffirmed |
Gr 6 |
Active |
|
2007 |
Page Size |
No. of Pages |
Tech. Committee |
|
A5 |
22 |
CED 29 |
|
UDC 624.157.5 : 614.872 | |||
1 Scope
1.1 This standard lays down the safety requirements for work in compressed air undertaken in construction works, such as foundations of bridges, docks and tunnels.
1.2 This standard does not cover working conditions of dress divers with helmet equipment
2 References
IS 2 : 1960 Rules for rounding off numerical values
IS 4081 : 1967 Safety code for blasting and drilling operations