NEN-EN 578
Plastics piping systems - Plastics pipes and fittings - Determination of opacity
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 1994 |
| Status: | inactive |
| Page Count: | 6 |
| ICS Code (Plastics fittings): | 23.040.45 |
| ICS Code (Plastics pipes): | 23.040.20 |
scope:
This European Standard specifies a method for determining the opacity of plastic pipes and fittings. The light flux passing through a test piece cut from a pipe or fitting is measured as a percentage of the incident light fluc on the test piece.
Document History
NEN-EN 578
September 1, 1994
Plastics piping systems - Plastics pipes and fittings - Determination of opacity
This European Standard specifies a method for determining the opacity of plastic pipes and fittings. The light flux passing through a test piece cut from a pipe or fitting is measured as a percentage...