DS/EN 1852-1/A1
Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system
| Organization: | DS |
| Publication Date: | 12 September 2002 |
| Status: | inactive |
| Page Count: | 10 |
| ICS Code (Drainage systems): | 91.140.80 |
| ICS Code (External sewage systems): | 93.030 |
| ICS Code (Plastics pipes): | 23.040.20 |
scope:
The fourth paragraph is changed as follows, including a new note 0 (zero): This standard covers PP materials both with normal E-moduli and with higher E-moduli, designated as HM (higher modulus), and gives a range of nominal sizes, and pipe series and gives recommendations concerning colours. NOTE: PP materials with normal E-moduli have an E-modulus between 1250 MPa and 1700 MPa; PP materials with higher moduli (PP-HM materials) have an E-modulus greater or equal to 1700 MPa.
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