Compressors and vacuum pumps. Safety requirements - Vacuum pumpsBS EN 1012 2: 1996+A1: 2009 Compressors and vacuum pumps. Safety requirements. Vacuum pumps BS EN 1012 2 is applicable to all vacuum pumps, vacuum pump combinations and vacuum pumping systems. BS EN 1012 2 lists the significant hazards associated with vacuum pumps and specifies safety requirements applicable to the design, installation, operation, maintenance and dismantling of vacuum pumps during their foreseeable life and subsequent disposal. It

Effect of ceiling heights

property classes up to and including 10

c) the number of tests to be carried out

IEC 60049-4A:1970 and

gas washing bottle is included as a safety precaution against the reverse flow of sulfuric acid should pressure be lost

solid rods

BS EN 1365-5 is a fifth of part of the BS EN 1365 series of standards that specifies a method for determining the fire resistance

BS EN 4632-002  on Welded and brazed assemblies for aerospace constructions is useful for:

6 Plasticiser(s)

Manufacturers of thermocouples

Planning and design of products applying to this European Standard should consider the environmental impact from the product during its life cycle

that specifies the mechanical property limits applicable to aluminium and aluminium alloy extruded rod/bar