Valves. Shell design strength - Experimental method algolia-search-ignore

Valves. Shell design strength - Experimental method algolia-search-ignore1 Scope This standard specifies requirements for an experimental method to prove that representative samples of valve shells and their body ends, made in cast iron, steel or copper alloy materials, are designed to possess the required pressure containing capability, with an adequate margin of safety. This standard is not applicable to valves designed on the basis of time dependent strength values (creep) or valves designed for pulsating pressure

This European Standard also provides practical guidance in assessing recyclability

It includes additional relevant management system standards not found in the first edition

Editorial corrections have been made

The definite selection of an instrument for a given test is within the responsibility of a qualified operator

BS EN ISO 13736 specifies a method for the determination of the closed-cup flash point of combustible liquids

Recommendations for the design and construction of temporary and permanent barriers

Why should you use BS 3936-11 - Container-grown culinary herbs

Note: BS EN 16157-2 is applicable to:

resistance to penetration

and interchangeability of recorded tapes

BS EN 60645-5 on the audiometric equipment for the measurement of aural acoustic impedance/admittance is useful for:

c) by determining basic principles