NBN EN ISO 6807:2004现行

Specifies the requirements for textile- and steel-reinforced rubber hoses and hose assemblies for use with water-based and/or oil-based muds, up to a maximum temperature of 82 degree C, which are pumped at high pressure in large volumes in rotary drilling service and which, when tested in accordance with ISO 2977, have a minimum aniline point of 66 degree C.

ONORM EN ISO 6807:2004 - Identical

NEN EN ISO 6807:2004 - Identical

ISO 6807:2003 - Identical

SS EN ISO 6807 Ed. 1 (2004) - Identical

UNE EN ISO 6807:2004 - Identical

NS EN ISO 6807 Ed. 1 (2004) - Identical

UNI EN ISO 6807:2005 - Identical

I.S. EN ISO 6807:2004 - Identical

NF EN ISO 6807:2004 - Identical

DIN EN ISO 6807 (2004-08) - Identical

BS EN ISO 6807:2003 - Identical

SN EN ISO 6807:2004 - Identical