DIN EN ISO 11298-1 PDF

Published Date: 07/01/2018

Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2018)

Published Date: 08/01/2017

Draft Document - Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO/DIS 11298-1:2017); German and English version prEN ISO 11298-1:2017

Published Date: 07/01/2011

Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010)

Published Date: 10/01/2010

Draft Document - Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010); German version FprEN ISO 11298-1:2010

Published Date: 10/01/2017

Steel filter and solid wall pipes for wells - Part 1: Solid wall pipes and slot perforation filters

Published Date: 09/01/2023

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Special civil engineering works for the development of boreholes

Published Date: 07/01/2018

Placement of service conduits in public circulation areas - Guideline for planning

Published Date: 05/01/1998

Published Date: 10/01/1998