93.025 : Systèmes externes d'adduction d'eau

JIS K 6761:2017

Polyethylene pipes for general purposes
20/11/2017 - PDF - Japonais - JSA
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41,86 €
JIS K 6762/AMENDMENT 1:2014

Double wall polyethylene pipes for water supply (Amendment 1)
22/09/2014 - PDF - Japonais - JSA
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32,50 €
JIS Q 24512:2012 (R2016)

Activities relating to drinking water and wastewater services - Guidelines for the management of drinking water utilities and for the assessment of drinking water services
21/03/2012 - PDF - Japonais - JSA
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50,18 €