Fertilizers. Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)1 Scope This document specifies a method for the determination of traces of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC CD).

BS EN 12285-3 on steel tanks is applicable for:

The cardinality indicated in the IEC 61182‑2 may be superseded by a restriction of an attribute (enumerated string ID) or indication of a requirement that is noted as being optional in the generic standard

but extended by means of a certain amount of zirconia and other defined ingredients

either in an exploratory manner or to generate data for design purposes

Welding requirements are described in a special application standard on welding for gas infrastructures EN 12732

A programming language implementation is a system for executing computer programs

it is necessary to provide power supply interface for stable nomadic device operation

PD IEC TR 61289:2019 has made some technical changes compared to IEC TR 61289:2011

cylindrical and miscellaneous packages when testing

you can utilise ceramic tiles for various applications in house or in industries that are easy to fit

BS EN 378 series covers refrigerating systems and heat pumps

Non-alloy and alloy case-hardening steels