Provision of Access Covers (Non-Security)

Descriptions

This framework is for the supply of Access Covers for person and equipment access to Pumping Stations, Storage Tanks, CSO’s and similar chambers shall comply with the Appendix A&B of SW Specification 302 (as summarised below)., The scope of supply is for design support, site survey (if required), manufacture, delivery and installation (where required) of access covers and associated Health and Safety features., On-Road Access covers should be to BS EN 124 (or agreed equivalent) and shall comply with the following classifications:, •C250 for car parks or similar , •D400 for carriageways (ductile iron only). , •E600/F900 Where required for abnormally BS EN 124 high loadings (ductile iron only), A full range of cover sizes is required. Width 675, 750, 900mm and lengths 675, 750, 900, 1200mm. For larger covers segmental multi cover assemblies must be available. Other sizes may be requested.