BS 4441-1:1969
- standard by BSI Group, 03/10/1971
- Specification for percussive rock-drilling bits, rods and stems. Taper fitting detachable bits and rods
- Category: BS
$251.46
$126.00
Full Description
All current amendments available at time of purchase are included with the purchase of this document.
Product Details
- Published:
- 03/10/1971
- ISBN(s):
- null
- Product Code(s):
- 30309157
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
