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Physical test methods

American Leather Chemists Association c/o University of Cincinnati Cincinnati, Ohio 45221 Chemical and physical test methods for leather... [Pg.25]

Scrap from municipal refuse may be in the form of source-separated steel cans, a mixed ferrous fraction, metal magnetically separated from mixed waste or incinerator ash, and C D debris. An ASTM specification (E1134-86) was developed in 1991 for source-separated steel cans. The Steel Recycling Institute has a descriptive steel can specification entitled "Steel Can Scrap Specifications". PubHshed standards for municipal ferrous scrap also include ASTM E701-80, which defines chemical and physical test methods, and ASTM E702-85 which covers the chemical and physical requirements of ferrous scrap for several scrap-consurning industries. [Pg.556]

Spectrophotometry Chromatographic methods Thermal analysis techniques Gas transmission analysis Physical test methods Miscellaneous techniques... [Pg.598]

The uncertainty of a measurement is always a very important consideration but it is especially so with durability tests. In addition to the basic physical test methods, there are the complications of exposure conditions, tests spanning long times and the process of extrapolating results to make predictions. The combination of these factors will inevitably lead to large uncertainties that can very easily be of such a magnitude that any conclusions are meaningless. Terms used to describe precision include repeatability, which refers to within laboratory variation and reproducibility, which refers to variation between laboratories. [Pg.134]

Part 3 of BS7114 is concerned with the methods of testing of fireworks and certain items of auxiliary equipment such as rocket launchers. In essence, the standard calls up chemical and physical test methods that are applied to all types of firework, from toy caps to large rockets. Fireworks that are incomplete or not intended for sale to the general public are excluded. [Pg.155]

Military Standard. "Explosive Sampling, Inspection and Testing , MIL-STD-650 (1962), (Group 200 - Physical Test Methods Group 500 - Stability, Sensitivity and Surveillance Tests)... [Pg.1105]

Quality assurance is concerned with maintaining the quality of products to set standards. This embraces the control of incoming materials, the control of compounds produced, the control of manufacturing processes and guaranteeing as far as possible the quality of the final product. Quality assurance schemes utilise physical testing methods as a most important part of their system. In fact most of the standardised test methods are principally... [Pg.16]

ISO 23529, 2004. General procedures for preparing and conditioning test pieces for physical test methods. [Pg.49]

The most common dimensional measurements relate to the size of test pieces because this information is required for virtually all physical test methods. There is also sometimes need to measure dimensions of components of the apparatus, such as the thickness of spacers in compression set tests. Other aspects of dimensional measurement that are relevant to rubber testing include extensometry, surface roughness, dimensional stability and dispersion. [Pg.99]

For many years the international standard for measuring dimensions was ISO 4648 but recently its content has been incorporated into the general standard for preparing and conditioning test pieces for physical test methods, ISO 23 5 297. This has four methods dealing with dimensions less than 30 mm, dimensions over 30 mm, over 100 mm and non-contact procedures respectively. [Pg.100]


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See also in sourсe #XX -- [ Pg.16 , Pg.23 ]




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