Gullies: Temperature resistance (NT VVS 038)

Size: 39.50 KB
  • Report #: NT VVS 038
  • Approved: November 1985
  • Hits: 0


The purpose of this NORDTEST method is to test the tigthness and rigidity of the shape of a gully, when it, after installation, is subjected to temperature changes within a range considered normal for domestic installations.