ASSEMBLY TOOLS FOR SCREWS AND NUTS. SCREWDRIVERS FOR CROSS. RECESSED HEAD SCREWS. PART 2: GENERAL REQUIREMENTS. LENGTHS OF BLADES AND MARKING OF HAND-OPERATED SCREWDRIVERS.
| AENOR | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Name | UNE 16520-2:1994 |
