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Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters and Gypsum Concrete
Automaticky preložený názov:
Štandardné skúšobné metódy pre fyzikálne skúšanie sadry, sadrové omietky a sadrovca betón
NORMA vydaná dňa 1.4.2014
Označenie normy: ASTM C472-99(2014)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2014
Kód tovaru: NS-13541
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
compressive strength, density, free water, fineness, gypsum, gypsum concrete, gypsum plasters, normal consistency, setting time, ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar)
1. Scope | ||||||||||||||||||||||||
1.1 These test methods cover the physical testing of gypsum, gypsum plasters, and gypsum concrete. 1.2 The test methods appear in the following sections:
1.3 The values regarded as the standard are either in inch-pound units or SI (metric). The values stated first shall be regarded as the standard. Values following in parentheses are approximate and are provided for information purposes only. 1.4 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) are not requirements of the standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.For a specific precautionary statement, see X1.2.1. |
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2. Referenced Documents | ||||||||||||||||||||||||
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