NF EN 525

NF EN 525

October 1998
Standard Cancelled

Non-domestic direct gas-fired forced convection air heaters for space heating not exceeding à net heat input of 300 kW.

Le présent document définit les exigences et les techniques d'essai relatives à la construction, la sécurité, le marquage de générateurs d'air chaud.

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Main informations

Collections

National standards and national normative documents

Publication date

October 1998

Number of pages

84 p.

Reference

NF EN 525

ICS Codes

91.140.10   Central heating systems

Classification index

E31-510

Print number

1 - 30/03/2005

European kinship

EN 525:1997
Sumary
Non-domestic direct gas-fired forced convection air heaters for space heating not exceeding à net heat input of 300 kW.

Le présent document définit les exigences et les techniques d'essai relatives à la construction, la sécurité, le marquage de générateurs d'air chaud.
Replaced standards (1)
E31-504
September 1993
Standard Cancelled
Tempered ventilation generators in air vein with fresh air supply using gaseous fuels.

Le présent document a pour objet de fixer le domaine d'application, la terminologie, les caractéristiques de construction, les caractéristiques de fonctionnement, la technique des essais et le marquage des générateurs de ventilation tempérée en veine d'air alimentés en air neuf et utilisant les combustibles gazeux.

Standard replaced by (1)
NF EN 525
August 2009
Standard Cancelled
Non-domestic direct gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW

Le présent document définit les exigences et les techniques d'essai relatives à la construction, la sécurité, le marquage de générateurs d'air chaud.

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