Manhole Covers & Engineering Castings
Design - Cast - Supply

Municipal Castings

Surface Boxes / Circular Surface Box Cover & Frame
  • Code
    Clear Opening
    A x B (mm)
    Over Base
    C x D (mm)
    Frame Depth
    E (mm)
    Seal
    GRP Seal
    Provision
    Standard
    Kitemark
    Product
    Loading
    Class
  • DI-21D
    150 DIA
    295 x 295
    104
    D.S
    NA
    EN 124-2015
    400
  • DI-20D-100
    150 x 150
    228 x 228
    150
    -
    NA
    EN 124-2015
    400
  • FH - 1
    230 x 380
    385 x 535
    128
    -
    NA
    BS 750 -84
    400