TCMC-Providing 1 Nos Mini High Mast Light at Ward No.09 Zone-II, Tambaram City Municipal Corporation in Pallavaram Constituency, Chengalpattu District

Minimast (12 Metre) with 6 Nos. 150W LED Fitting, Supply, Testing and commissioning of 12 Mtr High mast system complete hot dip galvanized and suitable for 45 met/sec wind velocity and above the the High mast structure should have head frame,single ring and provided with galvanized lantern carraige suitable for 1 x 6 nos of 150W LED Luminaries and panel board system with ladder arrangement Automatic timer system including wiring etc.complete as specified in the relevant ISS, Erection of the Hight mast by providing concreting 1:2:4 mix RCC masonary foundation pedestal. The RCC pedestal projection should be 30cms above the ground level,the switch feeder box should also be mounted in RCC pedestal with projection of 30cms above the ground level suitable to the safebearing capacity of the soil at 12T/M2 at 1.5m depth of below ground level and necessary galvanized foundation bolts nuts washers and Anchor plate.Template etc.complete as per standard specification of IS 875-1987,Supply and fixing of specially Heavy type water proof,Dust proof integral luminaries fitting provided with 1x6x150 Watts LED light fitting with control switch gears, Alglas coated reflectors with cable connection etc.complete as per standard specification

, supply and fixing of hot dip galvanized lightening arrester and necessaryaccessoriesetc.complete as per standard specification, supply,erection and commissioning of 0.9mx0.45mx1.20m floor mounting panel board and sufficient numbers of ventilation opening should be provided and supporting MS angle frame with 63A main switch 1 No.63A fuse unit 3 Nos,63A power conductor with timer arrangement and the panel board should be painted with red oxide and the two coats of anti corrosive enamel paint including all other allied materials etc, supply and fixing of Aviation Lamp fitting with Base and coupling arrangements etc.complete as per standard specification, supply and laying of 4x10 sqmm PVC armoured LTUG cable in a trech to be excavated at a depth of 0.75 metre putting 0.15 mtr.Laner of sand and covering the cable completely with bricks and sand and refilling the earth to make good , supply and clamping of 4x10 sqmm PVC LTUG armoured LTUG cable on post or on walls with MS clamps, supply and fixing of the 4x10 sqmm brass cable gland for the 4x10 sqmm PVC armoured LTUG cable with earth connection ,Earthing as per PWD standard with an earth electrode of 2 Mtr class "B" GI pipe on dia not less than 32mm complete with necessary masonry work