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ASTM C412-11
Standard Specification for Concrete Drain Tile
Automaticky přeložený název:
Standard Specification pro beton Drain Tile
NORMA vydána dne 1.9.2011
Informace o normě:
Označení normy: ASTM C412-11
Poznámka: NEPLATNÁ
Datum vydání normy: 1.9.2011
Kód zboží: NS-13294
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM C412-11 :
Keywords:
concrete drain tile, subsurface drainage, surface drainage, tile: Concrete construction materials/applications--specifications, Drain tile
Doplňující informace
| 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 developedC412M; 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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