Temperature measurement. Guide to selection and use of temperature/time indicators.

Standard published on 30.9.1988

Essential oils. Determination of freezing point.

Standard published on 15.5.2001

Petroleum and natural gas industries. Field testing of drilling fluids. Water-based fluids.

Standard published on 31.12.2008

Petroleum and natural gas industries. Field testing of drilling fluids. Oil-based fluids.

Standard published on 30.6.2011

Petroleum and natural gas industries. Drilling fluids. Laboratory testing.

Standard published on 28.2.2010

Petroleum and natural gas industries. Subsurface safety valve systems. Design, installation, operation and redress.

Standard published on 2.8.2004

Petroleum and natural gas industries. Offshore production installations. Process safety systems.

Standard published on 2.7.2019

Tracked Changes. Petroleum and natural gas industries. Offshore production installations. Process safety systems.

Standard published on 24.2.2020

Measurement of fluid flow in closed conduits. Velocity area methods. Method of measurement of velocity at one point of a conduit of circular cross section.

Standard published on 31.8.1983

Laboratory glassware. One-mark volumetric flasks.

Standard published on 15.3.2000