Southern Alberta 1200mm Diameter Manhole Material
DESCRIPTION MANHOLE COMPONENTS WEIGHT
 
mm
kg/piece
Barrel
1220 I.D. x 1220 High
c/w 3 Steps (48” with 5” wall)
1575
Barrel
1220 I.D. x 813 High
c/w 2 Steps (48” x 32” with 5” wall)
1050
Barrel
1220 I.D. x 406 High
c/w 1 Step (48” x 16” with 5” wall)
535
Barrel
1220 I.D. x 305 High
c/w 1 Step (48” x 12” with 5” wall
395
Barrel
1220 I.D. x 2440 High
c/w 6 Steps (48” x 96” with 5” wall
3150
Perforated Barrel
1220 I.D. x 914 High
(Fits standard manhole barrels and tops)
705

DESCRIPTION MANHOLE COMPONENTS WEIGHT
 
mm
kg/piece
Base
1600 Square x 254 Deep Base
1300
Top Slab
1220 I.D. x 152 Deep with 711 Dia.
Offset Opening (48” x 7” c/w 28” access)
420
Top Slab
1220 I.D. x 152 Deep with K1 opening
420
Collar
711 I.D. x 50 High (28” x 2”) c/w MH Step Recesses
50
Collarl
711 I.D. x 101 High (28” x 4”) c/w MH Step Recesses
105
Collarl
711 I.D. x 152 High (28” x 6”) c/w MH Step Recesses
155
Collar
711 I.D. x 203 High (28” x 8”) c/w MH Step Recesses
205

DESCRIPTION MANHOLE COMPONENTS WEIGHT
 
mm
kg/piece
Frame & Cover
City of Calgary Style Frame & Cover
600 Dia. x 150 High
150
Frame & Cover
City of Calgary Style Frame & Cover
600 Dia. x 250 High
170
Frame & Cover
Country Style Frame & Cover
600 Dia. x 150 High

190

DESCRIPTION MANHOLE COMPONENTS WEIGHT
 
mm
kg/piece
Aluminum Step
300 x 225 (12” x 9”) (installed in Barrels)
 
Aluminum Poly Step
300 x 225 (12” x 9”) (installed in Barrels)
 
Galvanized Step
300 x 225 (12” x 9”) (installed in Collars)

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