Thermoplastics fittings. Determination of ring stiffness Ingestion-build-156411 13 — gas-shielded metal arc

13 — gas-shielded metal arc welding

1 The calculation of the elastomechanical stress from the birefringence is not the subject of this International Standard

Trucks designed primarily for container handling

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

With BS 3962-5 you can be ensured that the products consistently meet and exceed quality assurance targets

Thermoplastics fittings. Determination of ring stiffness Ingestion-build-156411 13 — gas-shielded metal arc1 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