
Standard Specification for Precast Reinforced Concrete Manhole Sections
NORMA vydaná dňa 15.3.2008
Designation standards: ASTM C478-08
Note: NEPLATNÁ
Publication date standards: 15.3.2008
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
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)