Soil quality. Determination of total cyanide1 Scope This International Standard is applicable to as received (field moist) samples and specifies two different procedures for the liberation of cyanide from the soil: direct liberation of hydrogen cyanide using orthophosphoric acid (normative); extraction with sodium hydroxide solution and subsequent liberation using orthophosphoric acid (informative, see Annex B). The liberated cyanide is determined either by a photometric method or a titrimetric

statistical verification

This part of ISO 17201 applies to weapons with calibres of less than 20 mm or explosive charges of less than 50 g TNT equivalent and pressures of less than 1 kPa at the reception point

Cold chain

Two approaches to document design will be referred to as direct production and indirect production

flexible cables

loudspeaker systems

and test methods for the quality assurance of valves for cryogenic service

BS 4366 discusses industrial nitrogen

video and related equipment

BS 1133-19 discusses about the major factors to be considered when choosing a desiccant for a package

BS EN 61754-23 defines the standard interface dimensions for the type LX

Note2: Levels of heat treatment in this standard are not necessarily appropriate for cream