Sewer Manhole Bases

Hydra Storm manufactures a range of sewer products and are approved to supply complete components for Type 1 access chambers to Water Corporation WA specifications.

Manhole bases are available blank or fully benched to individual sewer reticulation drawings.

CodeDescriptionWeight (Kg)
S01Type 1 Sewer Manhole Base—Blank840
S02Type 1 Sewer Manhole Base—Benched1165