Standard Specification for Precast Reinforced Concrete Manhole Sections [Metric]

Informace o normě:

Označení normy: ASTM C478M-08
Poznámka: NEPLATNÁ
Datum vydání normy: 15.3.2008
Počet stran: 9
Přibližná hmotnost: 27 g (0.06 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM C478M-08 :

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, Precast concrete products--specifications, Risers and conical tops, Steps and ladders, Base sections, Flat slab tops, Grade rings, Manhole materials/applications--specifications, Pond/canal/reservoir/ditch linings--specifications, ICS Number Code 13.060.30 (Sewage water)