Standard Specification for Corrugated Steel Manhole Assemblies
NORMA vydaná dňa 1.11.2022
Označenie normy: ASTM A1105-17(2022)
Dátum vydania normy: 1.11.2022
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
absorption, acceptance criteria, base sections, compressive strength, concrete, corrugated steel manhole structures, design, grade rings, ladders, manhole, manufacturer, reinforced, riser section, sewer, steps, storm water, tests, tops,, ICS Number Code 93.030 (External sewage systems)