Notice Inviting Tender (NIT) by the Corporations And Associations And Others Of West Bengal for Supply Installation Testing And Commissioning Of 1000 Mm Long Air Termination Rod For Individual Vent Pipe, Ss 316 Clamp For Holding Air Termination Rod On Shed/Vent/Structure, Parallel Connectors For 500Mm Air Terminal Connecting Two Conductors In Parallel Manner, Universal Connector Of Material- Stst, With Clamping Range- 8-10Mm, With Truss Head Screw M10x35 Mm & Complied, Roof Conductor Of Diameter Ø- 8 Mm, Cross-Section- 50 Mm2, Of Material- Almgsi & Complied As Per Standard En 62561-2., Conductor Holder Dehnhold With A Slotted Saddle Clamp, For Fixing Round Conductors., Clamps For Connection To Steel Constructions And Steel Sheets., Lightning Impulse Counter With Flameproof Enclosure, Connection Clamps For Steel/Metal Column. Clamping Range Of The Clamp- 3-18 Mm, Material Of The Clamp- Stst, Clamping Range Of, Conductor Rd 6-10 Mm, & Complied, Down Conductor Of Diameter Ø- 8 Mm, Cross-Section- 50 Mm2, Of Material- Almgsi & Complied, Conductor Holder Dehnhold With A Slotted Saddle Clamp, For Fixing Round Conductors, Cui Conductor To Elliminate Touch Potential At Ground Level, Length- 3000 Mm, Cui Conductor Holder, Conductor Holder For Side Wall. Having Height- 16 Mm, Thread Of Conductor Holder- M8, Material Of Conductor Holder- Ss, Conductor Leading- Loose, Conductor Holder Support Rd- 8 Mm With Accessories Screw And Gitty, Material Ss M5 X 50Mm, Test Link With Intermediate Plate For Round And Flat Conductor, Material Stst, Clamping Range Rd / Fl 8-10 / 30 Mm, Gi Flat 25X6mm Strip Having Width- 25Mm, Thickness- 6Mm, Material- Hot Dipped Galvanized Iron, Cross Section- 150 Mm2 Coating Thickness- Avg. 70 Microns. & Complied As Per Iec 62561-2 For Termination Of Down Conductor From Test Link To The Earth Pit Termination Clamp., Gi Strip Holder Of Material- Gi, Having Height - 19 Mm, Slot Size- 25X6 Mm., Copper Bonded Rod With Low Carbon Steel, As Per Specification In Tender, Earthing -Environment Friendly, Rohs Certified, Low Resistivity Ground Enhancement Material In 20 Kg Pack To Fill The Bore Area., St St 316 Grade Clamp To Terminate The Load On Earth Electrode. Dimension- 160X35x3 Mm, Poly Plastic Pit Cover Of Material- Polymer Body & Cover, Product Code- Hep, Dimensions- 308 Mm L X 308 Mm W X 214 Mm H, Weight 2.5 Kg 5.50 Lbs., Gi Flat 25X6mm Strip Having Width- 25Mm, Thickness- 6Mm, Material- Hot Dipped Galvanized Iron, Cross Section- 150 Mm2 Coating Thickness- Avg. 70 Microns, Spark Gap Based Metal Encapsulated Lightning Current & Surge Protection Device At Mains Lt Panel 3 Phase, 415 V, Spark Gap Based Metal Encapsulated Lightning Current & Surge Protection Device At Mains Lt Panel, Isolating Spark Gap For Lightning Equi-Potential Bonding, Modular Surge Arretser For 24 Volt Signal Loops With Local Mechanical Type Status Indication For Protection Of Intrinsically Safe Measuring Circuits, Surge Arrester For Field Devices To Protect One 230 Volt Loop And One 24 Volt Signal Loops Of Intrinsically Safe Measuring Circuits As, Ethernet Surge Protector As, Flameproof Connector in Kolkata - West Bengal has been published.
The last date of this tender is 04/10/2023, work value is  7727846 INR, EMD is  100000 INR and tender document fees is  0 (Refer Doc) INR
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