DIN EN 772-21 - DRAFT PDF

Published Date: 07/01/2011

Methods of test for masonry units - Part 21: Determination of water absorption of clay and calcium silicate masonry units by cold water absorption

Published Date: 07/01/2010

Draft Document - Methods of test for masonry units - Part 21: Determination of water absorption of clay masonry units by cold water absorption; German version FprEN 772-21:2010

Published Date: 08/01/1990

Gas pipelines; size 3 valve box

Published Date: 10/01/2005

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Published Date: 11/01/2022

Grouts for ceramic tiles - Part 2: Test methods

Published Date: 10/01/2009

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Published Date: 01/01/2003

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

Published Date: 01/01/2006

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Published Date: 01/01/2002

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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

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