Plastics piping and ducting systems. Injection-moulded thermoplastics fittings. Methods for visually assessing the effects of heating Ingestion-build-47786 Service providers wishing to monitor

Service providers wishing to monitor

promoting an effective OH&S management system

The domain of applicability can extend to other situations where an interoperable biometrics-based identity document is required

ensuring that risk of collapse

may be more difficult to analyze by this method due to the obscurity of the colour indicator end-point

Plastics piping and ducting systems. Injection-moulded thermoplastics fittings. Methods for visually assessing the effects of heating Ingestion-build-47786 Service providers wishing to monitor1 Scope This International Standard specifies two methods for assessing the effects of heating on injection moulded thermoplastics pipe fittings method A, using an air oven, and method B, using a liquid bath. In case of disagreement, method A is the reference method. This International Standard is applicable to cement welded fittings as well as to flanged fittings and fittings incorporating elastomeric seals and to fittings consisting of the assembly