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ASTM C412-99
Standard Specification for Concrete Drain Tile
Automaticky preložený názov:
Štandardné špecifikácie pre betón vypúšťací Tile
NORMA vydaná dňa 10.8.1999
Informácie o norme:
Označenie normy: ASTM C412-99
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.8.1999
Kód tovaru: NS-13295
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM C412-99 :
Keywords:
Concrete, concrete drain tile, spec., (for metric see C 412M), ICS Number Code 23.040.50 (Pipes and fittings of other materials)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||
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1.1 This specification covers concrete drain tile with internal diameters from 4 to 36 in. that are intended to be used for surface and subsurface drainage. 1.2 A complete metric companion to Specification C412 has been developed--C412M; therefore, no metric equivalents are presented in this specification. Note 1-This specification is a manufacturing and purchase specification only and does not include requirements for bedding, backfill, or the relationship between field load condition and the strength classification of drain tile. However, experience has shown that the successful performance of the product depends upon the proper selection of the class of drain tile, type of bedding and backfill, and care that the installation conforms to the construction specifications. The owner is cautioned that he must correlate the field requirements with the class of drain tile specified and provide for or require inspection at the construction site. |
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| 2. Referenced Documents | ||||||||||||||||||||||||
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