Ships and marine technolgy - Waste water treatment plants - Methods of sampling
Edition 2014-12

Representation of the contents of documents; abstracts, literature surveys
Edition 1988-10

Production in optical engineering - Test of polishing agents for optical engineering - Part 3: Polishing performance and surface condition for precision optics
Edition 2013-01

Rolling bearings - Combined needle roller bearings - Part 1: Needle-thrust roller bearings, needle-thrust ball bearings
Edition 2005-08

Production in optical engineering - Centering bells - Part 3: With cylindrical fitting dimension 12 mm and 25 mm for outer connection
Edition 2001-07

Winding wires; resistance wires, test method of the temperature coefficient of the direct current resistance
Edition 1986-07

Expansion joints for busbars and flat terminals; lamellar high flexible
Edition 1991-02

Information and documentation - Preservation of evidence of cryptographically signed documents
Edition 2015-05

Equipment for commercial kitchens - Ranges - Requirements and testing
Edition 2008-06

Expansion joints for busbars and flat terminals; lamellar flexible
Edition 1991-02