BS EN ISO 18219-1. Leather. Determination of chlorinated hydrocarbons in leather - Part 1. Chromatographic method for short-chain chlorinated paraffins (SCCP) not-eligible detrimental phenomena in terms of

detrimental phenomena in terms of cooling efficiency

Testers of floors and roofs

This part of IEC 60534 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC 60534‑2‑1:

ISO/IEC 22243 specifies the physical and logical requirements for localization

This International Standard applies to displays of optotypes generated by chart projectors and all other visual acuity measurement systems that use recognition of high-contrast optotypes and that are designed for general use

BS EN ISO 18219-1. Leather. Determination of chlorinated hydrocarbons in leather - Part 1. Chromatographic method for short-chain chlorinated paraffins (SCCP) not-eligible detrimental phenomena in terms of