1050 mm ID

#0320 – 1050 ID (42″) x 0.15vm Manhole Riser

#0321 – 1050 ID (42″) x 0.3vm Manhole Riser

#0322 – 1050 ID (42″) x 0.61vm Manhole Riser

#0323 – 1050 ID ( 42″) x 0.91vm Manhole Riser

#0323-IB – 1050 ID (42″) x 0.91vm Manhole – IB c/w Inside Base

#0324 – 1050 ID (42″) x 1.2vm Manhole Riser

#0326 – 1050 ID (42″) Manhole Lid – 635 mm Op

#0327 – 1050 ID (42″) Manhole Lid – 762 mm Op

#0328-B37 – 1050 ID (42″) Manhole Lid – B37 Op

#0328-B19 – 1050 ID (42″) Manhole Lid – B19 Op

#0329 – 1050 ID (42″) Manhole Lid – MHP c/w Manhole Plug

#0329-8 – 1050 ID (42″) Manhole Lid – MHP c/w Manhole Plug – 8″

#0330 – 1050 (42″) Precast Manhole Base (1295 mm OD)

#0332 – 1050 (42″) Precast Manhole Base (1626 mm OD)