Defines the significant hazards in the use of all sizes of HP by fire fighting and rescue services, on the basis that they are supplied in a complete form, tested and ready for use, and gives methods for the elimination or reduction of these hazards and for the use of safe working practices.

Indice de classement: S61-557. (05/2005) PR NF EN 1777 November 2007. (11/2007) 2005 Edition Re-issued in April 2009 & incorporates AMD 1 2009. (04/2009)

NF EN 1777:2010

I.S. EN 1777:2004 - Identical

NBN EN 1777:2004 - Identical

UNI EN 1777:2006 - Identical

NS EN 1777:2004 - Identical

UNE EN 1777:2007 - Identical

SS EN 1777 Ed. 1 (2005) - Identical

NEN EN 1777:2004 - Identical

ONORM EN 1777:2005 - Identical

SN EN 1777:2005 - Identical

BS EN 1777:2004+A1:2009 - Identical

DIN EN 1777 (2005-02) - Identical

UNI EN 1777:2009 - Identical