Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator&...
ISO 12176-3:2006 describes the format and the contents of a fusion operator's badge, which is used during the construction of polyethylene (PE) piping systems for the supply of gaseous fuels or water to identify the fusion operator and to activate or deactivate the fusion-jointing equipment.
The objective of this part of ISO 12176 is to achieve international interoperability between the…
Systems and software engineering — Content of systems and software life cycle process information pr...
ISO/IEC 15289:2006 was developed to assist users of systems and software life cycle processes to manage information items (documents). It is based on the life cycle processes specified in ISO/IEC 15288 or ISO/IEC 12207:1995/AMD 1:2002/AMD 2. Information items are essential to preserving what transpired when using system life cycle processes, and may be identified as deliverable documents.
ISO/IEC…
Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of samp...
ISO 12744:2006 specifies methods for checking the precision of primary sampling, sample processing, chemical analysis, physical testing and determination of moisture content of copper, lead, zinc and nickel concentrates being carried out in accordance with the methods specified in ISO 12743, expressed in terms of standard deviations.
Systems and software engineering - Content of systems and software life cycle process information pr...
ISO/IEC 15289:2006 was developed to assist users of systems and software life cycle processes to manage information items (documents). It is based on the life cycle processes specified in ISO/IEC 15288 or ISO/IEC 12207:1995/AMD 1:2002/AMD 2. Information items are essential to preserving what transpired when using system life cycle processes, and may be identified as deliverable documents.
ISO/IEC…
Household and similar electrical appliances - Safety - Part 2-76: Particular requirements for electr...
Applicable to the safety of electric fence energizers, the rated voltage of which is not more than 250 V. This consolidated version consists of the second edition (2002) and its amendment 1 (2006). Therefore, no need to order amendment in addition to this publication. The contents of the corrigendum of August 2013 have been included in this copy.
Fixed electric double-layer capacitors for use in electronic equipment - Part 2-1: Blank detail spec...
a supplementary document to the sectional specification and contains requirements for style, layout and minimum content of detail specifications. Detail specifications not complying with these requirements may not be considered as being in accordance with IEC specifications nor shall they so be described. In the preparation of detail specifications, the content of 1.4 of the sectional…
Animal and vegetable fats and oils — Determination of tocopherol and tocotrienol contents by high-pe...
ISO 9936:2006 specifies a method for the determination of the contents of free alpha-, beta-, gamma- and delta-tocopherols and tocotrienols in animal and vegetable fats and oils by high-performance liquid chromatography.
For products containing tocopherol or tocotrienol esters, it is necessary to carry out a preliminary saponification.
ISO 16472:2006 specifies methods for the determination of amylase-treated neutral detergent insoluble fibrous residue content in all types of animal feed.
It includes a gravimetric routine method and a reference method.
Methods of Testing Petroleum and Associated Products:
Test for Ethyl Mercaptan Odorant in Propane, F...
1. SCOPE
1.1 This method is intended for the semi-quantitative (i.e., ±25%1) determination of ethyl mercaptan odorant (within the
range of 5 to 85 mg/L) in liquid propane. It is important to confirm that recently stenched propane is odorized to the
required level. The method is intended for field application and may be suitable for use by non-laboratory personnel
after suitable training. A gas…
