Plastics pipes and fittings. Equipment for fusion jointing polyethylene systems - Operator's badge1 Scope This part of ISO 12176 describes the format and the contents of a fusion operator's badge, which is used during the construction of polyethylene (PE) piping systems for the supply of gaseous fuels or water to identify the fusion operator and to activate or deactivate the fusion jointing equipment. The objective of this part of ISO 12176 is to achieve international interoperability between the operator's badge and the card reading equipment of

and creep problems are also excluded since again the failure criterion is different

BS 7231-2 has been prepared under the direction of the Textiles and Clothing Standards Policy Committee

It is not applicable to disputed cases

weather tightness performance

What is BS EN 650 - Polyvinyl chloride floor coverings - Specification about

19 Personnel and training

caused by impacts or abrasion

Extraction conditions for hazard identification and risk estimation in the exaggerated-use condition

On-site or in site application of external coatings

within the WAV

This European Standard is applicable for pressure switches for monitoring of pilot

together with BS EN 1176-10