Aerospace series. Clamps, worm drive. Dimensions, massesWhat is BS EN 4234 about? BS EN 4234 specifies the characteristics of worm drive clamps designed for use with suitable rubber hoses to form joints in fluid system pipelines for aerospace applications. Who is BS EN 4234 for? BS EN 4234 on the characteristics of worm drive clamps is useful for: Worm drive clamps manufacturers Aircraft ventilation system professionals Structural engineers Why should you use BS EN 4234? Worm drive clamps mainly consist of

employers and any individual with responsibility for premises such as hospitals

— standard: no iron requirement

Not all of the controls and guidance in this code of practice may be applicable

For every application

and measure the unintended entrance or escape of fluids and gases that can lessen the impact of plumbing problems by alerting you the moment they’re detected

01 to 3 MnO 0

This British Standard specifies requirements for solid and stranded circular conductors for overhead power transmission systems and overhead electric traction systems

BS EN IEC 60071-1 specifies that the principles also apply to transmission line insulation

This part of BS EN 60974 is applicable to power sources with a thermal cut-out device for manual metal arc welding with limited duty

4 Technical aspects

consistency of data

in-service assessment