AENOR UNE-EN 50580 PDF

Published Date: 07/17/1989

Directrices para la elaboración del manual de la calidad de un laboratorio de ensayo.

Published Date: 05/09/2018

Plastics - Acquisition and presentation of comparable single-point data - Part 1: Moulding materials (ISO 10350-1:2017)

Published Date: 09/23/2020

Welding - Grouping systems for materials - American materials (ISO/TR 20173:2018)

Published Date: 05/25/2016

Fertilizantes y enmiendas calizas. Determinación de cromo (VI) por fotometría (método A) y por cromatografía iónica con detección espectrofotométrica (método B).

Published Date: 01/01/2003

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 1 - FIELD FUNDAMENTALS

Published Date: 01/01/2006

ENTRENAMIENTO Y CERTIFICACIÓN DE PERSONAL DE CAMPO PARA POSTENSADO SIN TENDONES ADHERENTES

Published Date: 01/01/2002

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 2 - IRONWORKER

Published Date: 01/01/2006

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 2 - POST-TENSIONING INSPECTOR

Published Date: 01/14/2022

Training and Certification of Field Personnel for Multistrand & Grouted Post‐Tensioning Student Manual

Published Date: 02/01/2007

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR BONDED POST-TENSIONING