NBN EN 513:1999现行

Defines a procedure to expose test pieces from an unplasticized polyvinylchloride (PVC-U) profile for window and door fabrication to a Xenon arc laboratory light source, to assess impact strength and colour changes.

SS EN 513 Ed. 1 (1999) - Identical

NF EN 513:2000 - Identical

ONORM EN 513:1999 - Identical

DIN EN 513 (1999-10) - Identical

BS EN 513:1999 - Identical

NEN EN 513:1999 - Identical

SN EN 513:2000 - Identical

UNI EN 513:2001 - Identical

I.S. EN 513:1999 - Identical

NS EN 513 Ed. 1 (1999) - Identical

UNE EN 513:2000 - Identical