Filters for eye protectors /
में बचाया:
| निगमित लेखकों: | , |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
North Sydney :
Standards Association of Australia,
1981.
|
| संस्करण: | 2nd ed. |
| श्रृंखला: | Australian standard ;
AS 1338-1981. |
| विषय: |
विषय - सूची:
- pt. 1. Filters for protection against radiation generated in welding and allied operations
- pt. 2. Filters for protection against ultraviolet radiation
- pt. 3. Filters for protection against infrared radiation.