Refrigerating systems and heat pumps. Qualification of tightness of components and joints1 Scope This European Standard is intended to describe the qualification procedure for type approval of the tightness of hermetically sealed and closed components, joints and parts used in refrigerating systems and heat pumps as described in EN 378. The sealed and closed components, joints and parts concerned are, in particular, fittings, bursting discs, flanged or fitted assemblies. The tightness of flexible piping made from non metallic materials is

marking of the part and package

ribbed drives and unribbed

The requirements of BS EN 60794-3-11 supplement those of IEC 60794-3 and IEC 60794-3-10

Who is BS EN 3567-001 - Technical specification for in-line couplers for

and a step-by-step procedure of its test method

Any similarity of the examples or function specifications to a particular encoding technique or language is coincidental unless explicitly stated otherwise

water treatment

5 Sampling and sample preparation

while the likelihood of CCF is reduced by strictly applying the overall safety principles of

fragmentation

BS EN 16796-4 is one of a series of documents applicable to measure the energy efficiency of industrial trucks

• Tension clamps for self supporting system – EN 50483-2