Ductile iron pipes and fittings for pressure and non-pressure pipelines. Cement mortar lining1 Scope This International Standard specifies the nature, the method of application, the surface condition and the minimum thickness of internal linings of cement mortar for ductile iron pipes and fittings for pressure and non pressure pipelines as defined in ISO 2531 and ISO 7186. It covers cement mortar linings which are used to improve the hydraulic properties of pipes and fittings compared to un lined pipes and fittings and or to prevent corrosion

For the application of this standard for specific requirements relaring to modernization

Recommendations on how to satisfactorily realise the designer's requirements for workmanship

acting on a small-area spherical indenter

BS EN 754-4:2008 supersedes BS EN 754-4:1996

ISO 17072-1 on Chemical determination of metal content by extractable metals on leather is applicable to:

What is BS EN 61851-21-1 - Electromagnetic compatibility about

This part of ISO 9073 specifies a method for determining the resistance to mechanical penetration of nonwoven fabrics by a ball of a given diameter

What is ISO 80000-9 - Quantities and units for physical chemistry and molecular physics about

This PD IEC TR 62629‑51‑1 is useful in determining not only the optical but also the mechanical

BS EN 16965 method is applicable to water and aqua regia fertilizer extracts obtained according to EN 16962 and EN 16964

of published data and of results from measurements

Note1: ISO 22524 does not address laboratory research and development