Cookies
Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
ASTM D3042-03
Standard Test Method for Insoluble Residue in Carbonate Aggregates
Automaticky preložený názov:
Štandardná skúšobná metóda pre nerozpustný zvyšok na uhličitan Agregáty
NORMA vydaná dňa 10.7.2003
Informácie o norme:
Označenie normy: ASTM D3042-03
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.7.2003
Kód tovaru: NS-22344
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D3042-03 :
Keywords:
aggregates, carbonate aggregates, friction, insoluble residue, polish susceptibility, ICS Number Code 93.080.10 (Road construction)
Doplňujúce informácie
| Significance and Use | ||||||||||||
|
The amount and size distribution of noncarbonate (insoluble) material in carbonate aggregates is of interest to those conducting research on the polish susceptibility of stone used in pavements or on the friction properties of pavement surfaces. In addition, some agencies utilize the test for acceptance purposes to delineate carbonate aggregates that polish excessively and become slippery and those that will not. |
||||||||||||
| 1. Scope | ||||||||||||
|
1.1 This test method covers determination of the percentage of insoluble residue in carbonate aggregates using hydrochloric acid solution to react the carbonates. 1.2 The values stated in SI units are to be regarded as standard. 1.3 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. Specific precaution statements are given in Section 7. |
||||||||||||
| 2. Referenced Documents | ||||||||||||
|
Doporučujeme:
