Petroleum and natural gas industries. Drilling fluids. Processing equipment evaluation1 Scope This International Standard specifies a standard procedure for assessing and modifying the performance of solids control equipment systems commonly used in the field in petroleum and natural gas drilling fluids processing. The procedure described in this International Standard is not intended for the comparison of similar types of individual pieces of equipment.

only a harmonised approach is feasible

ISO 17824

— specific processes for converting paper or electronic documents to the PDF/A format

Industries working with emergency lighting

supply air

The guidelines do not recommend whether or not an automatic fire detection and/or fire alarm system should be installed in any given premises

load adapter cables (e

It only provides general statements and thus does not claim to give presumption of conformity to the essential safety requirements of the Pressure Equipment Directive 97/23/EC (PED)

BS EN 13162

Note 4: BS EN IEC 60730-2-7 applies to the inherent safety

Who is BS 2655-1 - Requirements for electric

BS EN 2862 specifies the characteristics of 90° corner