NA 041

DIN Standards Committee Heating and Ventilation Technology and their Safety

DIN EN 253 [New] references following documents:

Document number Edition Title
EN ISO 4590 2016-08 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016) More 
EN ISO 6259-1 2015-04 Thermoplastics pipes - Determination of tensile properties - Part 1: General test method (ISO 6259-1:2015) More 
EN ISO 844 2021-04 Rigid cellular plastics - Determination of compression properties (ISO 844:2021) More 
EN ISO 845 2009-06 Cellular plastics and rubbers - Determination of apparent density (ISO 845:2006) More 
EN ISO 8501-1 2007-05 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:2007) More 
EN ISO 9080 2012-10 Plastics piping and ducting systems - Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation (ISO 9080:2012) More 
EN 10204 2004-10 Metallic products - Types of inspection documents More 
EN 10217-2 2019-04 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties More 
EN 10217-5 2019-04 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties More 
EN 10220 2002-12 Seamless and welded steel tubes - Dimensions and masses per unit length More