Cart 0 Product Products (empty)
No products
To be determined Shipping
$0.00 Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart. There is 1 item in your cart.
Total products
Total shipping To be determined
Total
New Sale! 
View larger
View larger ISO 722:1991 (R2017)
New product
ISO 722:1991 (R2017)
Rock drilling equipment — Hollow drill steels in bar form, hexagonal and roundMore info
| Author | ISO/TC 82 Mining |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Confirmation date | 2017-08-29 |
| Edition | 3 |
| ICS | 73.100.30 : Equipment for drilling and mine excavation |
| Number of pages | 2 |
| Replace | ISO 722:1985 |
| Weight(kg.) | 0.1034 |
| Year | 1990 |
| Country | Switzerland |