CEN/TC 254/WG 1 - Coordination
Coordination
General Information
Frequently Asked Questions
CEN/TC 254/WG 1 is a Working Group within the European Committee for Standardization (CEN). It is named "Coordination". This committee has published 2 standards.
CEN/TC 254/WG 1 develops CEN standards. Currently, there are 2 published standards from this working group.
The European Committee for Standardization (CEN) is a public standards organization that brings together the national standardization bodies of 34 European countries. CEN provides a platform for developing European Standards (ENs) and other technical documents in relation to various products, materials, services, and processes, supporting the European Single Market.
A Working Group in CEN is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.
This document specifies the general rules how to select the samples of correctly stored and handled samples of uninstalled bitumen, plastic or rubber sheets for waterproofing. It also specifies the procedures to be followed before the test piece is cut from the sample.
- Standard9 pagesEnglish languagee-Library read for1 day
This European Standard specifies a test for puncture by impact on sheets for roof waterproofing. Mechanical stress on waterproofing sheets ranges from static long-term loads to dynamic short-term loads. This method represents the dynamic category of load where puncture may be caused by impact.
This European Standard may also be applied for other purposes of waterproofing.
- Standard11 pagesEnglish languagee-Library read for1 day