W/D S/S BY AWS F1.1M
This publication includes the recommended procedures forsampling and methods of analysis for gases that may be formedduring the use of various welding and allied processes. These gasesinclude the following:
(1) Ozone (O3)
(2) Carbon Monoxide (CO)
(3) Nitric Oxide (NO) + Nitrogen Dioxide (NO2) = Oxides ofNitrogen (NOx)
(4) Gaseous Fluorides
Summaries of the acceptable methods are presented in the body ofthis document. Detailed descriptions of NIOSH1 and OSHA2 methodsand references are presented in the Annexes. This standard makesuse of the International System of Units (SI).
- Edition:
- 03
- Published:
- 01/01/2003
- ANSI:
- ANSI Approved
- Number of Pages:
- 55
- File Size:
- 1 file , 550 KB
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