'Supercast PVC Waterstop Hydrofoil'. Blue coloured, extruded PVC waterstop. For use with water up to 23°C. These materials are for use in concrete reservoirs and similar structures, constructed in accordance with the design criteria of BS EN 1992 with respect to normal frequency of joints. The materials have been tested at a reduced surface area to volume ratio of 1000mm² per litre as specified in BS 6920: Part 1
'TamPur 150'. Site applied, Hydrophilic polyurethane foam which is an amber coloured liquid when unreacted and a pale yellow coloured, flexible foam material when cured. Mix TamPur 150 with water in a volumetric ratio of 1:1 and apply as per manufacturer’s TDS 'V1UK19 – 2019.4.25'. Cure for 24 hours at 7°C. For use with water up to 23°C. This material is only approved for the mixing & curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval. These materials are for use in concrete reservoirs and similar structures, constructed in accordance with the design criteria of BS EN 1992-3:2006 (Design of concrete structures – Liquid retraining and containing structures) with respect to normal frequency of joints. The material has been tested at a reduced surface area to volume ratio of 1000mm² per litre.
'Weld-On 725 Wet 'R' Dry Clear Solvent Cement'. Clear, colourless solvent cement. For use with water up to 23°C.
'Weld-On 724 C-PVC Grey Solvent Cement' Grey coloured solvent cement. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Weld-On 719 PVCu Clear Solvent Cement'. Clear, colourless solvent cement. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°C(±2°C). For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Durapipe FIP & Astore PVCu Clear Solvent Cement'. Clear, colourless solvent cements. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Maritex Aquapure Grade 5742'. Beige coloured tube manufactured by winding PET fibre and epoxy vinylester resin over a mandrel under heat and pressure, intended for the manufacture of bearings. For use with water up to 23°C.
Range of wall mounted electric showers (various finishes). The product incorporates a solenoid valve controlling the flow. Maximum working pressure 10.0 bar. Maximum operating temperature 53°C. Cold supply only.
Single hole, triple outlet (swivel) combination tap assembly (brass bodies, various finishes - see model), incorporating a ceramic cartridge headwork with single lever operating member. Electronic controls allow the tap to dispense boiling, chilled or sparkling water. The vented models are supplied with a brass adaptor containing a plastic flow regulator and a combined EPDM washer and stainless-steel strainer, for installation on the mains cold water into the ceramic cartridge. They are also supplied with a stainless steel braided PEX lined flexible hose assembly and a stainless steel braided TPSiV lined flexible hose assembly both with ½” captive nut end connections for installation between the tap and a command centre, (which is not included as part of this approval). Maximum working pressure 5.0 bar. Maximum operating temperatures: Near boiling water circuit: 100°C. Ambient hot and cold (mixed) circuit: 65°C. Chilled/Chilled and sparkling circuit: Cold water use only.
Range of single hole, single outlet, electronically controlled tap assemblies (brass body – various finishes). The flow is controlled via a solenoid valve and activated by an infra-red sensor on the front of the spout. The spout outlet incorporates a plastic aerator. Models xxx.yyy.170E/W are supplied with a click clack waste. Maximum working pressure 5.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
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