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ASTM D4214-07
Standard Test Methods for Evaluating the Degree of Chalking of Exterior Paint Films
Automaticky preložený názov:
Štandardné skúšobné metódy pre hodnotenie stupňa kriedovaniu fasádna farba filmov
NORMA vydaná dňa 1.7.2007
Informácie o norme:
Označenie normy: ASTM D4214-07
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.7.2007
Kód tovaru: NS-26449
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4214-07 :
Keywords:
chalking, evaluation, exterior paint films, ICS Number Code 87.040 (Paints and varnishes)
Doplňujúce informácie
| Significance and Use | ||||
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The procedures provide a broad range of techniques and photographic references to evaluate chalking of exterior paints. |
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| 1. Scope | ||||
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1.1 These test methods cover the evaluation of the degree of chalking on white or tinted exterior paint films. These test methods describe the procedures recommended for transferring the chalk to a fabric or fingertip, which is then compared to photographic reference standards, or in the case of adhesive tapes, compared to a reflectance table or photographic reference standards, to determine the degree of chalking. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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. |
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| 2. Referenced Documents | ||||
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