Northern Alberta 1500 - 3000mm Diameter Manholes
Type 50 Cement CSA A257.4 / A.S.T.M. C478 Design
MANHOLE COMPONENT WEIGHT ACTUAL DIMENSIONS APPROX.VOL.
A B C D
    mm mm mm mm litres/metre
1500 mm barrel
2015/m
1524
    
152
1823
1500 mm slab top or base
1535/1575 ea
  
250
250
    
1800 mm barrel
2670/m
1829
    
178
2623
1800 mm slab top or base
2210/2250 ea
  
250
250
    
2100 mm barrel
3590/m
2134
    
203
3574
2100 mm slab top or base
3600/3650 ea.
  
300
300
    
2400 mm barrel
4615/m
2438
    
229
4667
2400 mm slab top or base
4700/4750 ea.
  
300
300
    
3000 mm barrel
7220/m
3048
    
279
7293
3000 mm slab top or base
7320/7360 ea.
  
300
300
    

Notes:
Lengths of 0.60 m. 1.25 m, 1.85 m, 2.15 m, 2.45 m.
Prices for rough cut opening on request.
Cored openings prices on request.
Prices for cast-in and mono floors available upon request.

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