Vitreous and porcelain enamelled manufactured articles — Determination of resistance to heat
The method described is applicable to enamelled articles that will, in service, be subjected to high temperature. Supplementary information on test temperature, test of heating, temperature measuring points, rate of temperature increase, duration of maintaining the test temperature, number of single heating and cooling tests and damage criteria of the evaluation the enamel finishes shall be…
This part of ISO 6305 specifies the quality requirements of the product and the conditions of acceptance testing for baseplates. Includes conditions of manufacture, of acceptance testing, and information to be supplied by the purchaser. Annex A includes the checking of dimensions and tolerances. and annexes B and C contain progressive sampling plans.
The guidelines and recommendations given are restricted to item lists as a means for cross-referencing item references (see ISO 6433). Such item lists provide necessary information for the production or procurement of the items and form the basis for establishing other lists for different purposes, as for example time-keeping, stock-taking, etc. Such additional lists should not be included in,…
Anodizing of aluminium and its alloys — General specifications for anodic oxide coatings on aluminiu...
These specifications specify the characteristic properties of anodic oxide coatings, methods of test for checking the properties, minimum performance requirements, information on the grades of aluminium suitable for anodizing and the importance of pretreatment. ISO 7599 is applicable to coatings, which are formed on aluminium by an electrolytic oxidation process in which the aluminium acts as the…
Caseins and caseinates — Determination of scorched particles content
Specifies a method on the principle of dissolution of a test portion in hot sodium carbonate, sodium polyphosphate or disodium ethylenediaminetetraacetate solution, or in sodium hydroxide solution at room temperature or at 60 degrees centigrade, filtration of the solution through a filtering disk and visual comparison of dried disk with scorched particle standard disks. The testing of filtering…
Documentation - African coded character set for bibliographic information interchange
Contains a set of 60 African graphic characters with their coded representations. Consists of a code table, a legend giving for each character its name and its use, and explanatory notes. The list of African languages in Annex A is for information only and is not part of this document.
Nuclear power plants — Guidelines to ensure quality of collected data on reliability
The output of a data collection system is strongly dependent on the quality of the information collected. Before starting such a system, it is necessary to clearly define the following items: the overall goal, the suppliers of field data, the users of processed data, the terms and expressions used, the means used to collect data and to treat them, the questions to be answered by field data, field…
