Gullies for Buildings - Part 4: Access Covers

رقم المستند: NL EN 1253 4 : 2005
القطاع: Construction Materials and Building
TC: NL TC IRI
ICS: 91.140.80
The purpose of this standard is to classifo access covers according to their loading strength and to specify requirernents relating to their design, construction, marking, testing and quality control. This standard classifies and specifies requirements for factory made access covers used for buildinge. This stendard does not apply to access covers which are covered by EN 124.