Please select and order
€160.20
excl. VAT
Add to cart
Norm
ÖNORM EN 777-1
Issue date: 2000 01 01
Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use - Part 1: System D, safety
This European Standard specifies the requirements and test methods for the construction, safety, classification and marking of non-domestic gas-fired overhead radiant tub...
Withdrawn: 2009 07 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 102 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
This European Standard specifies the requirements and test methods for the construction, safety, classification and marking of non-domestic gas-fired overhead radiant tube heaters incorporated
into a multi-burner system (referred to in the body of the text as the system) with each burner unit under the control of an automatic burner control system. This standard is applicable to Type B22 systems (see 4.3) intended for use in other than domestic
dwellings, in which the supply of combustion air and/or the evacuation of the products of combustion is achieved by mechanical means.
This standard is not applicable to: systems designed for use in domestic dwellings; outdoor systems; systems in which the heat input of an individual burner unit exceeds 120 kW (based on the net calorific value of the appropriate reference test gas); systems having a draught diverter; systems having fully pre-mixed gas and air burners in which: either the gas and all the combustion air are brought together just before the level of the combustion zone; or the pre-mixing of the gas and all combustion air is carried out in a part of the burner upstream of the combustion zone.
This European Standard is applicable to systems which are intended to be type tested.
Requirements for systems which are not intended to be type tested would need to be subject to further consideration.
Requirements concerning the rational use of energy have not been included in this European Standard.
ÖNORM EN 416
2020 04 15
Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic use - Safet...
Norm
ÖNORM EN 416
2020 03 15
Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic use - Safet...
Norm
ÖNORM EN 777-1
2009 07 01
Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use - Part 1: System D ...
Norm
ÖNORM EN 777-1
2000 01 01
Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use - Part 1: System D,...
Norm
↖
Norm
Issue date :
2007 04 01
Automatic shut-off valves for gas burners and gas appliances
Norm
Issue date :
2006 07 01
Automatic gas burner control systems for gas burners and gas burning appliances with or without fans
Norm
Issue date :
1994 05 12
Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation
Norm
Issue date :
1994 05 12
Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation
Norm
Issue date :
1995 11 30
Natural gas — Calculation of calorific values, density, relative density and Wobbe index from composition (Corrected version 1996-01)
Norm
Issue date :
1988 02 18
Metallic flanges — Part 3: Copper alloy and composite flanges
Norm
Issue date :
2009 07 01
Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use - Part 1: System D - Safety