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ASTM C478-12

Standard Specification for Precast Reinforced Concrete Manhole Sections

NORMA vydaná dňa 1.4.2012

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Informácie o norme:

Označenie normy: ASTM C478-12
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2012
Počet strán: 9
Približná hmotnosť: 27 g (0.06 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM C478-12 :

Keywords:
absorption, acceptance criteria, base sections, compressive strength, concrete, cone tops, design, flat slab tops, grade rings, ladders, manhole, manufacture, reinforced, riser sections, sewer, steps, tests, water , Base sections, Flat slab tops, Grade rings, Manhole materials/applications--specifications, Pond/canal/reservoir/ditch linings--specifications, Precast concrete products--specifications, Risers and conical tops, Steps and ladders, ICS Number Code 13.060.30 (Sewage water)