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Norm

ÖNORM EN 625

Issue date: 1996 02 01

Gas-fired central heating boilers - Specific requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW

This standard supplements standards EN 297, prEN 483 and prEN 6i7, hereafter called boiler standards. It specifies the supplementary requirements and tests for the constr...
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Withdrawn : 2014 11 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 13 Pages
Language:
German | English | Download GER/ENG
Currently valid:
ÖNORM EN 15502-2-2:2014 11 01
Optionally co-design standards:
Committee 043: Gas-fired appliances and gas technology
ICS
91.140.10 91.140.65
Topics
Mechanical & plant engineering, Heating systems, Central heating systems Building services engineering & equipment, Heating systems, Central heating systems Building services engineering & equipment, Supply and disposal systems for buildings, Water heating equipment
This standard supplements standards EN 297, prEN 483 and prEN 6i7, hereafter called boiler standards. It specifies the supplementary requirements and tests for the construction, safety, rational use of energy, fitness for purpose, classification and marking related to the domestic hot water operation of combination boilers. The domestic hot water is produced on either the instantaneous or storage principle. The domestic hot water production is integrated or coupled, the whole being marketed as a single unit. This standard does not apply to two appliances included in the Same case which operate independently of each other a boiler and a water heater, even if they have a common flue. This standard only covers type testing.
ÖNORM EN 15502-2-2
2014 11 01
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
Norm
ÖNORM EN 625
1996 02 01
Gas-fired central heating boilers - Specific requirements for the domestic hot water operation of co...
Norm
↖
ÖNORM M 7447
1983 05 01
Gas-fired circulation heaters and combined water heaters
Norm
Norm
ISO 7-1:1994
Issue date : 1994 05 12
Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation
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ISO 228-1:2000
Issue date : 2000 09 21
Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation
Norm
ÖNORM EN 15502-2-2
Issue date : 2014 11 01
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
Norm
ÖNORM EN 437
Issue date : 2009 07 01
Test gases - Test pressures - Appliance categories
Norm
ISO 7-1:1994
Issue date : 1994 05 12
Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation
Norm
ÖNORM EN 15502-2-2
Issue date : 2014 11 01
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances