NS-EN ISO 20843:2003
Petroleum and related products — Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2003)

Standard No.

NS-EN ISO 20843:2003

Release Date

2003

Published By

Standards Norway

Status

Be replaced

Replace By

NS-EN ISO 20843:2011

Latest

NS-EN ISO 20843:2011

Scope

ADOPTED_FROM:EN ISO 20843:2003 Produits pÚtroliers et lubrifiants - DÚtermination du pH des fluides difficilement inflammables dans les catÚgories HFA et HFC (ISO/DIS 20843:2002)

NS-EN ISO 20843:2003 history

• 2011 NS-EN ISO 20843:2011 Petroleum and related products — Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2011)
• 2003 NS-EN ISO 20843:2003 Petroleum and related products — Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2003)

Standard and Specification