Diving equipment. Buoyancy compensators. Functional and safety requirements, test methods1 Scope This European Standard specifies functional, safety requirements and test methods applicable to inflatable type buoyancy compensating devices intended to provide divers with means for controlling buoyancy and if applicable, means for carrying the breathing equipment and or carrying the weights. This European Standard is not applicable to other kinds of personal equipment such as life preservers, personal flotation or rescue devices including

special climatic conditions (Z)

specifies requirements and test methods for pipes and fittings which are part of plastics piping systems installed as continuous pipes in the renovation of underground drainage and sewerage networks under pressure

internal wiring and connections

0 mm and up to and including 12

NOTE All text of this document whose wording is identical to that of IMO resolution MSC

BS EN 3155-013 shall be used together with BS EN 3155-001

Provides a consistent

This Technical Report gives guidelines for the laboratory refining of various pulps intended for paper production including:

enabling the prevention of breaking and strength in netting in fishing applications

operation and maintenance of de-icers equipment designed exclusively for de-icing and washing of aircraft with de-icing/anti-icing/washing liquids when used as intended

BS EN 3752 walks you through the requirements of specific product characteristics and provides reference standards for test methods to determine the quality and performance of self-locking nuts with MJ threads

This enables the manufacturers of chain saws to include specifications for recommended saw chain lubrication oils in the owner’s manual