Valves for domestic water supply PN 10 - Metallic flat sealing unions - Part 1: Design
Edition 2017-11

Valves for domestic water supply PN 10 - Metallic flat sealing unions - Part 2: Tubes and sleeves
Edition 2017-11

Steel measuring tapes for rims shouldered on both sides
Edition 1977-01

Jewels for fine mechanics; watch jewels, flat
Edition 1987-11

Machine Tools; Surface Grinding Machines with Horizontal Grinding Wheel Spindle, with Round Table; Acceptance Conditions
Edition 1976-04

Machine Tools; Surface Grinding Machines; Surface Grinding Machines with Two Columns; Grinding-machines for Grinding Slideways; Acceptance Conditions
Edition 1978-11

Agricultural machinery - Flat countersunk square neck bolts with short square
Edition 1995-10

Flat bottom evaporating basins
Edition 1970-03

Firefighting and fire protection - Escape ladder installations - Part 2: Rescue ways on flat and inclined roofs
Edition 2017-04

Delivery valve installations for firefighting purposes - Part 6: Wall hydrants with flat hose for trained personnel
Edition 2016-10