Codes for the representation of names of languages - Alpha-3 code for comprehensive coverage of languages1 Scope This part of ISO 639 provides a code, published by the Registration Authority of ISO 639 3, consisting of language code elements comprising three letter language identifiers for the representation of languages. The language identifiers according to this part of ISO 639 were devised for use in a wide range of applications, especially in computer systems, where there is potential need to support a large number of the languages that are known to

A heat exchanger is a device that transfers heat from one fluid (liquid or gas) to another

It provides for stationary energy storage systems for DC traction systems to ensure the safety of workers

installation of indoor cables

What is ISO 15190 about

What is PD CEN/TR 16957 - Life Cycle Inventory (LCI) about

fittings and other components conforming to any plastic product standards referred to in Clause 2 can be used with pipes and fittings conforming to BS EN 13476-1 when they conform to the requirements for joint dimensions given in part 2 and part 3 of BS EN 13476-1 and to the performance requirements given in Clause 9

Improper use of pressure sensitive adhesive tapes can make electric circuits unsafe and shorten life of equipment

The monitoring of the stability of IVD reagents already placed on the market

that the products have the documented properties

nucleic acid quality for multiplex molecular tests

BS 5338 refers to the new techniques for the control of pressure die casting machines by instrumentation

The scope of this document is also limited to measuring image quality characteristics in images acquired on TEST DEVICES