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Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Bsnl Edbg Nit No 17 Sitc Of 01No 20 Passenger Lift At Te Indiranagar Bengaluru Sh Shaft Lighting Earthing And Other Associated Works; Electrical System Or Installation; .. - Supplying And Drawing Following Sizes Frls Pvc Insulated Copper Conductor, Single Core Cable In The Existing Surface / Recessed Steel / Pvc Conduit As Required. , 1X1.5Sqmm , 2X1.5Sqmm , 3X2.5Sqmm , 3X4sqmm , Supplying And Fixing Following Sizes Of Steel Conduit Along With Accesories In Surface / Recess Indluding Painting In Case Of Surface Conduit, Or Cutting The Wall And Making Good The Same In Case Of Recessed Conduit As Required. , 20 Mm , 25 Mm , Supplying And Fixing 4X25w Led Batten Light With Polycarbonate Built On Surface Of Wall I/C Pfg Necessary Supports And Interconnection Etc As Required (Make:M/S.Havells Led Pride Ultra Nxt Batten 25 W 6500 K Or Ss Make) , Supplying And Fixing Metal Box Of Following Sizes (Nominal Size) On Surface Or In Recess With Suitable Size Of Phenolic Laminated Sheet Cover In Front Including Painting Etc., As Required. , 200Mm X 150Mm X 60Mm Deep , Supplying And Fixing Following Piano Type Switch / Socket On The Existing Switch Box / Cover Including Connections Etc., As Required. , 5/6 S Switch , 2Way 5/6A Switch , 15/16 A Switch , 3 Pin 5/6 A Socket Outlet , 6 Pin 15/16 A Socket Outlet , Earthing With Gi Earth Plate 600Mm X 600Mm X 6Mm Thick Including Accessories, And Providing Masonry Enclosure With Cover Plate Having Locking Arrangement And Watering Pipe Of 2.7Metre Long Etc., With Charcoal / Coke And Salt As Required. , Providing And Fixing G.I Tape 20Mm X 3Mm Thick On Surface Of The Wall (Both Horizontal And Vertical) Run By Fixing With Suitable Cl S Up To The Existing G.I Strip In Lift Pit I/C Connecting The New Strip To The Existing Strip With 02Nos. Bolts & Nuts Etc., As Required. , Supply And Providing 2Mm Thick Lv/Mv Rubber Mat Of 1.1Kv Grade Of Size 2Mtrx 1Mtr For Lift Controller On 5Th Floor Etc As Required. , Sitc Of 1No. 125A 4Pole Mccb Suitable For 3Phase, 415Volts, 50Hz Ac Supply I/C Fixing The Mccb In A Ms Sheet Steel Enclosure Of Size 400Mmx400mmx 60Mm Of 16G Thick I/C Providing Terminal Shrouding With 2Mm Thick Smc / Dmc Sheet For Safety I/C Testing, Commissioning Etc., As Required. (Make: L&T Model: Dn0 125D Or Similar Superior Make) , S/F 50Mmx 5Mm Gi Busbar With 10 Nos. 8Mm Dia Holes I/C Fixing On The Wall With Porcelain / Bakelite Insulators On The Top End Of The Lift Shaft Etc., As Required. , Providing Cc Slab On The Lift Machine Room Shaft With Steel Reinforcement With 6Mm Dia Ms Rods As A Mat Horizontally In A Plus Formation Of Distance Between Rods Not More Than 100Mm I/C Binding With Wires Grouting With The Existing Pillar / Beam By Welding And Later Providing Cc Of 50Mm Thick And Finishing The Floor Smooth With Plastering Etc., As Required. , White Washing The Lift Shaft On All 4 Walls Excluding Door Area With Two Coats Of A Solution Of Slaked Lime (Calcium Hydroxide) Mixed With Water Covering All The Nooks And Corners With The Help Of Existing Scaffolding And Using Safety Belts For Each Painter Etc., As Required.
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