MAINTENANCE HOLE 1200mm TOP TREATMENTS
FLAT CAP
(MASS – 742 KG)
CONE
(MASS – 1975 KG)
DITCH INLET FLAT CAP
(MASS – 742 KG + 1267 KG/M)
NOTES
- Manufactured in accordance with OPSD 701.030 and 705.030 (Ditch Inlet Top only. See page 87 in our 2015 Products Catalogue for ditch inlet information).
- Maintenance hole steps (circular hollow aluminum) as per OPSD 405.010.
- All dimensions are in millimeters unless otherwise shown.