Covers are available with an integral anti-skid pattern, load rated to BS EN124 Class B125.

Covers are marked “Naylor Drainage” and are coloured black, with the legend “Traffic Signals” or “Street Lighting” where applicable.

Covers have locking features and lifting keyholes available.

Suitable for Naylor Modular Access Chambers allowing direct loading to be evenly transferred.

Covers have a deep seated galvanised frame .

Have successfully passed SRV requirements, wet and dry.

Covers are approved by many Local Authorities.