Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings1 Scope 1. 1 This European Standard specifies the characteristics for the construction, performance and safety of ball valves and closed bottom taper plug valves. It also details the test methods and marking provisions. It applies to metallic valves not directly buried for domestic and commercial installations inside or outside of buildings, using gases of the first, second and third family (specified in EN 437) and working up to 0,2 105 Pa, 0,5 105

acknowledged

Essential Requirements of the New Approach Directive Machinery 2006/42/EC

Annex I (informative) Outdoor calorimeter confirmative test method

Temperatures

9 Repeat test of axial strength of lock or latch furniture and methods of fixing

The SDI (Service Diagnostic Interface) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be loaded

and irreversibility

Note 3: Frequency and rate of change of frequency measurement outputs provided by protection devices are not in the scope of BS EN IEC 60255-181

The food contact paper and board samples to be tested are extracted into the water

a reference to one video compression codec

What is BS 6920-2

BS EN 1005 is a European standard on the safety of machinery that discusses human physical performance to ensure the safety of workers against machinery hazards