EN
SR EN 1555-3:2011
Sisteme de canalizare de materiale plastice pentru distribuirea combustibililor gazoşi. Polietilenă (PE). Partea 3: Fitinguri
This part of EN 1555 specifies the characteristics of fusion fittings made from polyethylene (PE) as well as of mechanical fittings for piping systems in the field of the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in this standard. In conjunction with Parts 1,2,4 and 5 of EN 1555, it is applicable to PE fittings, their joints and to joints with components of PE and other materials intended to be used under the following conditions: a) a maximum operating pressure, MOP, up to and including 10 bar ); b) an operating temperature of 20 °C as reference temperature. NOTE 1 For other operating temperatures, derating coefficients should be used; see EN 1555 5. EN 1555 (all parts) covers a range of maximum operating pressures and gives requirements concerning colours and additives. NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. This standard
Status :
Anulat
Data aprobării : 28.02.2011
Data anulării : 30.04.2013
Număr de pagini : 30
ICS : 23.040.45 Racorduri din materiale plastice,91.140.40 Sisteme de alimentare cu gaz
Comitet tehnic : 108 - Materiale plastice şi cauciuc, metode de analiză şi produse
- Inlocuieste SR EN 1555-3:2004/A1:2005
- Inlocuieste SR EN 1555-3:2004
- Inlocuit prin SR EN 1555-3+A1:2013