Items tagged with BUILDING MATERIALS Files

File size: 46.61 KB Download

Building materials: Dimensional changes by changing humidity conditions (NT BUILD 113)

NT BUILD 113

  • The purpose of this NORDTEST method is to measure changes in linear dimensions when test pieces are exposed to air of different relative humidities.

File size: 21.37 KB Download

Building gaskets: Contact and migration stain (NT BUILD 112)

NT BUILD 112

  • This test method is used to study the risks of staining involved in contact between a building gasket and painted or varnished surfaces, plastic coatings or similar. In openable windows, for instance, discolouration of the paint or varnish is usually considered undesirable.

File size: 20.60 KB Download

Building gaskets: Resistance to solvents, salt spray, cleaning agents and other chemicals (NT BUILD 111)

NT BUILD 111

  • This test method is used to check if gaskets are sufficiently resistant to solvents, salt spray, cleaning agents etc.

File size: 24.23 KB Download

Building gaskets: Compression set (NT BUILD 109)

NT BUILD 109

  • This test method has been developed to make it possible to study the degree of permanent deformation a gasket will attain when it is kept compressed or deformed over time.

File size: 20.73 KB Download

Building gaskets: Water absorption (NT BUILD 106)

NT BUILD 106

  • This test method has been developed to check the water absorption of building gaskets.

<<  1 [2

Nordtest

Nordtest is a trademark of Nordic cooperation in conformity assessment. The emphasis of Nordtest is to develop, promote and innovate Nordic test methods and pre-normative activity. Nordtest endeavours to remove technical barriers to trade and promotes the concept: “Approved once, accepted everywhere”.