Robes and Dressing Gowns, Woven, Children's and Boys', Regular Range -
Dimensions
Applies to the dimensions considered essential to provide fit of
woven robes and dressing gowns having the following features and
characteristics and that are intended for wear by little girls
and boys (CSS Regular Range sizes 2 to 6X) and boys (CSS Regular
Range sizes 8 to 20). <a.> Tie closure <b.> Button closure
1.1 Scope
1.1.1 This standard applies to unvented portable type gas refrigerators intended for use either indoors or outdoors with propa ne and butane gases. For the purpose of this standard, indoors refers to a confined space in tents, recreational vehicles, cottages, fishing huts, cabins and other similarly enclosed areas.
1.1.2 This standard applies to portable type gas…
The methods described are primarily in support to ISO 2919; to publish them as part of ISO 2919 was not yet possible because acceptance levels could not yet be specified. They are primarily applicable to prototype testing but may also be used for production and other tests. For the particle situation it is necessary to select from them the most suitable test or a combination of tests. The tests…
Personal eye-protectors — Ultra-violet filters — Utilisation and transmittance requirements
Gives the numbering of and transmittance requirements for filters. It defines guidance and their selection and use. Optical test methods form the subject of ISO 4854. Non-optical test methods form the subject of ISO 4855. The symbol for filters includes a code number and the shade number corresponding to the filter. The determination of transmittance is described in clause 5 of ISO 4854.
Fruits, vegetables and derived products — Decomposition of organic matter prior to analysis — Wet me...
The method consists in heating a test portion until all organic matter is decomposed and a clear solution is obtained, either with sulphuric acid and nitric acid and in certain cases with hydrogen peroxide, or with sulphuric acid and nitric acid with the addition of perchloric acid.
Condensed phosphates for industrial use (including foodstuffs) — Determination of oxides of nitrogen...
Applicable to products having contents, expressed in nitrogen, of 2 mg/kg or more. Oxidation of nitrogen(III) of a test portion to nitrogen(V) by potassium permanganate. Reaction of nitrogen(V) with 3,4-xylenol under specified conditions to form a nitrate derivative. Distillation of the nitrate derivative and absorption in a sodium hydroxide solution. Spectrophotometric measurement of the yellow…
