Codes & Standards - Purchase
ISO 13967:2009
Thermoplastics fittings -- Determination of ring stiffness
SKU: iso_050937_145999
Published by ISO
Publication Year 2009
2 Edition
14 pages
Product Details
ISO 13967:2009 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 %.