Methods of test for mortar for masonry - Part 9: Determination of workable life and correction time of fresh mortar

Change published on 19.9.2007

SIZES OF CORRESPONDENCE ENVELOPES.

Standard published on 15.1.1985

Stainless steel strip for springs - Technical delivery conditions

Standard published on 31.10.2003

Electrolytically zinc coated cold rolled steel flat products for cold forming - Technical delivery conditions

Standard published on 26.7.2017

CEN / CLC / ETSI Guidelines for public procurement of ICT products and services in the EU; Accessibility award criteria and conformity assessment (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017)

Standard published on 31.1.2018

UNIVERSAL POSTAL CARD AND BUSINESS LETTER. FORMAT A6. PRINTING MODEL.

Standard published on 15.1.1965

Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method)

Standard published on 20.3.2000

Cold rolled steel sections - Technical delivery conditions - Dimensional and cross-sectional tolerances

Standard published on 12.1.2005

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 1: General requirements

Standard published on 7.3.2007