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Maintenance Hole 1800mm Riser and Base Sections
Precast Products
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Maintenance Holes
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Maintenance Hole 1800mm Riser and Base Sections
Details
Manufactured in accordance with OPSD 701.051.
See
here
for maximum pipe size and alignment angles.
Available mono base heights – 610, 914, 1067, 1219, 1372, 1524, 1676,1829, 1981, 2134, 2286 and 2438.
Available riser section heights – 305, 610, 914, 1219, 1524, 1829, 2134 and 2438.
Maintenance hole steps (circular hollow aluminum) as per OPSD 405.010.
All dimensions are in millimeters unless otherwise shown.
Downloads
Technical drawing
Circular maintenance hole jointing procedure
Maintenance Hole Joint Detail 1200-3600mm