Thermoplastics fittings. Determination of ring stiffness Ingestion-build-156411 Note 2: The guidance can

Note 2: The guidance can be used for city-wide strategies

What is BS EN 61000-2-9 - High-altitude electromagnetic pulse about

suitable for the storage of liquid and solid chemicals and reagents in general laboratory use

Minimum yield strengths up to 460 MPa are specified together with low temperature impact properties at temperatures down to –40 °C

EN 16348 applies

Thermoplastics fittings. Determination of ring stiffness Ingestion-build-156411 Note 2: The guidance can1 Scope This International Standard specifies a method of determining the ring stiffness of bends and branches made from thermoplastic material and for use with plastics pipes having a circular cross section. The method can be used to determine the stiffness of bends, equal branches and unequal branches, provided the fitting allows a diametric deflection of at least 4 %. NOTE 1 If a fitting has the same wall thickness, wall construction, material and