Chemical Oil and Gas, Gases, Industrial Gases, Chemical Industry, Chemical Supply, Paints and Primers, Paint Supply, Mineral Textile Rubber and Lather, Base Metals, Copper Supply, Steel Supply, Electrical Industry, Electrical Work, Electrification Work, E, Dehradun-Uttarakhand

Quotation For Repair / Painting Of Substations : 25 Supplying And Fixing Stepped Type Electronic Fan Regulator On The Existing Plate Switch Box Including Connections Etc. As Required. 26 Supplying And Fixing Following Way, Single Pole And Neutral, Sheet Steel, Mcb Distribution Board, 240 Volts, On Surface / Recess, Complete With Tinned Copper Bus Bar, Neutral Bus Bar, Earth Bar, Din Bar, Interconnections, Powder Painted Including Earthing Etc. As Required. ( But Without Mcb / Rccb / Isolator ) 2+12 Way / 14 Way Double Door. 27 Supplying And Fixing Following Way, Single Pole And Neutral, Sheet Steel, Mcb Distribution Board, 240 Volts, On Surface / Recess, Complete With Tinned Copper Bus Bar, Neutral Bus Bar, Earth Bar, Din Bar, Interconnections, Powder Painted Including Earthing Etc. As Required. ( But Without Mcb / Rccb / Isolator ) 2 + 8 Way, Double Door 28 Greasing Of Rolling Shutters Including Mending The Defects For Smooth Running Etc Complete. 29 Providing And Laying App ( Atactic Polypropylene Polymer ) Modified Prefabricated Five Layer 3 Mm Thick Water Proofing Membrane, Black Finished Reinforced With Non-Woven Polyester Matt Consisting Of A Coat Of Bitumen Primer For Bitumen Membrane 0.40 Litre / Sqm By The Same Membrane Manufacture Of Density At 25°C, 0.87-0.89 Kg / Litre And Viscocity 70-160 Cps. Over The Primer Coat The Layer Of Membrane Shall Be Laid Using Butane Torch And Sealing All Joints Etc, And Preparing The Surface Complete. The Vital Physical And Chemical Parameters Of The Membrane Shall Be As Under : Joint Strength In Longitudinal And Transverse Direction At 23°C As 650 / 450N / 5Cm. Tear Strength In Longitudinal And Transverse Direction As 300 / 250N. Softening Point Of Membrane Not Less Than 150°C. Cold Flexibility Shall Be Upto -2°C When Tested In Accordance With Astm, D - 5147. The Laying Of Membrane Shall Be Got Done Through The Authorised

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