Termoplastické vícevrstvé (nevulkanizované) hadice a hadice s koncovkami pro rozvod LPG a LNG - Specifikace (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.11.2020
Designation standards: ČSN EN 13766+A1
Classification mark: 635445
Catalog number: 510733
Publication date standards: 1.11.2020
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
A1
This document specifies requirements for two types of thermoplastic multi-layer (non-vulcanized) transfer hoses and hose assemblies for carrying liquefied petroleum gas and liquefied natural gas. Each type is subdivided into two classes, one for onshore duties, and the other for offshore.
This document is applicable for hose sizes from 25 mm to 250 mm, working pressures from 10,5 bar to 25 bar and operating temperatures from -196 °C to +45 °C.
NOTE - Offshore LNG hose assemblies are also specified in EN 1474-2