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561 search results
Standard [CURRENT] 2012-10
Gasfilters having a maximum working pressure of less or equal to 5 bar - Requirements and testing
This standard specifies requirements and tests for gasfilters of a nominal size up to and including DN 250 operated with gases in accordance with DVGW Arbeitsblatt G 260 (with the exception of ...
from 80.20 EUR VAT included
from 74.95 EUR VAT excluded
Standard [CURRENT] 2021-02
Ready-made insulated joint - Part 1: Insulating couplings for service lines and gas installations - Requirements and tests
This standard is part of the DVGW body of rules.
from 72.60 EUR VAT included
from 67.85 EUR VAT excluded
Ready-made insulated joint - Part 2: Insulating couplings for gas distribution and transportation - Requirements and tests
from 87.90 EUR VAT included
from 82.15 EUR VAT excluded
Ready-made insulated joint - Part 3: Conformity assessment
from 65.70 EUR VAT included
from 61.40 EUR VAT excluded
Standard [CURRENT] 2022-03
Gas pipework for prefabricated laboratory equipment ready for connection - Requirements and tests
Standard [CURRENT] 2019-05
Construction elements in the gas supply system - Part 1: Requirements for construction elements in gas supply systems
from 102.10 EUR VAT included
from 95.42 EUR VAT excluded
Standard [CURRENT] 2021-07
Test gases - Test pressures - Appliance categories; German version EN 437:2021
from 150.80 EUR VAT included
from 140.93 EUR VAT excluded
Standard [CURRENT] 2017-11
Gas meters - Diaphragm gas meters; German version EN 1359:2017
This document EN 1359:2017 has been prepared by Technical Committee CEN/TC 237 "Gas meters", the secretariat of which is held by BSI. This European Standard specifies the requirements and tests ...
from 174.20 EUR VAT included
from 162.80 EUR VAT excluded
Pre-standard 2022-03
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformity; German version CEN/TS 1555-7:2021
from 101.90 EUR VAT included
from 95.23 EUR VAT excluded
Standard [CURRENT] 2020-04
Classification of gas appliances according to the method of supplying combustion air and of evacuation of the combustion products (types); German version EN 1749:2020
from 139.20 EUR VAT included
from 130.09 EUR VAT excluded
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