Hydrometric uncertainty guide1 Scope This Technical Specification provides an understanding of the nature of measurement uncertainty and its significance in estimating the quality of a measurement or a determination in hydrometry. It is applicable to flow measurements in natural and man made channels. Rainfall measurements are not covered.

this is as little as changing the order of synonyms for the term

The purpose of using standardized forms is to provide a tool for quantification of misuse related to common misuse parameters

adequate flight environment data can assist in investigating and analysing failure causes

EER and COP values during active mode at part load conditions

product committees are responsible for determining the applicability of a basic EMC standard

Recommendations for the selection of cables

Multi-blade rip-sawing machines

as measured by a mechanical stylus profilometer

BS EN 287-6 on cast irons  is useful for:

BS EN 12326-1:2004 specifies requirements for slate and stone products for roofing and external cladding

reference to BS 3800

producing just water and carbon dioxide