Rechercher

Specifies a method for the determination of moisture content of roasted ground coffee by the Karl Fischer titration method. Since it is precise, it is suitable as a reference method.

Describes an infrared absorption method after combustion in an induction furnace for the determination of the non-combined carbon content in steel and iron. Applicable to non-combined carbon contents between 0,3 % (m/m) und 3,0 % (m/m).

Describes t he physical requriements for the safe operation of the process analyser measuring system installed in an analyser house (AH) in order to ensure its protection against fire, explosion and health hazards. The contents of the corrigendum of October 1994 have been included in this copy.

Contains the type definitions of two control objects that may be used to load the contents of a RIO record from local storage at a terminal; store the contents of a RIO record to local storage at a terminal; remove VT data items from local storage at a terminal; enquire the status of a VT data item held in local storage at a terminal.

Establishes the guidelines for the plans and procedures (as prepared by TC 78) assuring the quality of tools and equipment used for live working on electrical installations. This publication has the status of a technical report. The contents of the corrigendum of April 2000 have been included in this copy.

Cancels and replaces the first edition (1978). Specifies a method for the determination of the hydroxyproline content of all kinds of meat and meat products, including poultry. Applicable to meat and meat products containing less than 0,5 % (m/m) hydroxyproline.

The document contains definitions of relevant terms. Then specification of general requirements and of specific requirements, as grading, odour, taste, freedom from insects, moulds, etc., extraneous matter, colour, moisture content, sulfur dioxide content; further description of sampling, of methods of test, of packing and marking. Methods of test are specified in annexes A, B and C respectively.

Describes three simple and fast procedures to prepare plutonium sources and a procedure to measure the activity ratio by alpha particle spectrometry. Does not apply to purified plutonium solutions containing ^241Am nor to those containing more than 10 % of other nonvolatile impurities relative to the Pu content. The methods given are intended for use in conjunction or in parallel with mass…

Establishes a method for determination of the yellow pigment content in durum wheat flour and semolina (Triticum durum L.).

Details specific requirements for luminaires for use with tungsten filament, fluorescent and other discharge lamps on supply voltages not exceeding 1 000 V for use in clinical areas in which medical treatment, examination and medical care takes place in hospital and health care buildings. The contents of the corrigendum of September 1994 have been included in this copy.