SMC JM-MR101D1 Manhole Cover assembly

Appraisal number ST-1229-TT
Issued
Last updated 8 Apr 2026
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Description

Sheet moulding compound plastic consisting of special yarns, unsaturated resin, low shrinkage additives, fillers and various additives.

  • CO = 600 mm
  • Test block = 250 mm diameter
  • Applied serviceability load: 267 kN
  • Max. permanent set: 0.63 mm (permissible 2 mm)
  • Applied ultimate limit state load: 400 kN
  • No visible damage
  • Passed test

Building Code and Standards

BS EN 124:1994

Report holder details

J&D McLennan Ltd

warehouse
PO Box 30087, Lower Hutt, New Zealand