Tender For Supply, Installation, Testing And Commissioning Of Lighting Protection System To Sri Vakulamatha Temple, Tirupati, Tirupati-Andhra Pradesh

Supply, Installation, Testing And Commissioning Of Lighting Protection System To Sri Vakulamatha Temple, Tirupati , Supply And Installation Of 10Mm Dia Aluminium Alloy Solid Round Conductor Of Material Aimgsi Used In Air Termination And Down Conductor System. Cross Sectional Area Of Conductor Should Be 50 Mm2.Test Parameter:A. Lightning Impulse Current Of 100 Ka For 10 / 350 Microsb. Electrical Resistivity - 0.036 Micro Ohm, Tensile Strength - 120 To 240 Mpa Or N / Mm2, Salt Spray - No Sign Of Corrosion.Tested As Per Iec 62561-2.Cape Type: Src 10 Al ( Article No. 400 009 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Stainless Steel Conductor Holder For Fixing The 10 Mm Dia Round Conductor On The Side Wall.Test Parameter:Salt Spray Test - No Sign Of Corrosiontested As Per Iec 62561-1Cape Type: Ch 8-10 ( Article No. 400 213 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Stainless Steel Cross Connector For 8 Mm Solid Round Al. Conductor And 10 Mm Copper Coated Conductor To Meet The Requirements For Is / Iec - 62305. Tested For Electrical, Mechanical And Chemical As Per Iec 62561.Cape Type No. Ccss 8- 10 ( Article No. 400 206 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Expansion Piece With Connector To Compensate The Expansion And Contraction Of Solid Round Al. Conductor During Temperature Variations. Expansion Piece Should Be Consider At Every 20 Meter Length Of Straight Horizontal Air Termination And Connected At Both The End With Use Of Straight Connector Conductor.Test Parameter:Electrical Resistivity Test - 0.036 Micro Ohm, Salt Spray Test - No Sign Of Corrosion.Tested As Per Iec 62561-1.Cape Type: Epc 8 ( Article No:401 209 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Straight Conductor Connector For Interconnecting 8Mm Aluminium Conductor To Meets The Requirement Of Is / Iec 62305.Tested For Electrical, Mechanical And Chemical As Per Iec 62561.Cape Type : Cj 10 / Any Other Equvalant Reputed Make, Supply And Installation Of 2 Metre Vertical Airterminal Of Dia 10 Mm With Interception Tip With Supporting Accessories Selected As Per Angle Of Protection Chart To Meet The Requirement Of Is / Iec 62305. Tested For Electrical, Mechanical And Chemical As Per Iec 62561. Cape Type: Vat 2 ( Article No. 400 420 ) + Cape Type: Itvat ( Article No. 400 405 ) + Supporting Accessories / Any Other Equvalant Reputed Make, Down Conductor:Supply And Installation Of 10Mm Dia Aluminium Alloy Solid Round Conductor Of Material Aimgsi Used In Air Termination And Down Conductor System. Cross Sectional Area Of Conductor Should Be 50 Mm2.Test Parameter:A. Lightning Impulse Current Of 100 Ka For 10 / 350 Sb. Electrical Resistivity - 0.036 Micro Ohm, Tensile Strength - 120 To 240 Mpa Or N / Mm2, Salt Spray - No Sign Of Corrosion.Tested As Per Iec 62561-2.Cape Type: Src 10 Al ( Article No. 400 009 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Stainless Steel Conductor Holder For Fixing The 10 Mm Dia Round Conductor On The Side Wall.Test Parameter:Salt Spray Test - No Sign Of Corrosiontested As Per Iec 62561-1Cape Type: Ch 8-10 ( Article No. 400 213 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Lightning Counter - Lcd Screen Shows The Number Of Lightning Strikes, Hour And Date Of Lightning Events Buttons Enable Time / Date Setting And Log Viewing. Replaceable Battery, Working Life Minimum Five Years, Complies With Iec / En 62561-6.Cape Type No: Pro Ler ( Article No. 400 999 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Test Joint With Enclosure To Interconnect Between 10 Mm Al. Round Conductor To 10 Mm Round Copper Coated Round Conductor To Meet The Requirements Of Is / Iec 62305. Tested For Mechanical As Per Iec 62561.Cape Type: Tjrre ( Article No. 401 215 ) / Any Other Equvalant Reputed Make, Supply And Installation Of Rust Resistant Non Corossive 10 Mm Dia Copper Bonded Round Conductor Used For Earth Termination Inside The Concrete And Soil.Test Parameter:Short Circuit Current Test For Copper Bonded Conductor: Test 6 Ka Ratings, As Per Cross Sectional Area For 1 Sec ( Is3043 Or Ieee80 ) Electrical Resistivity Before And After Salt Mist Spray Test: 0.25 Micro Ohm Max. Tensile Test - 290 To 510 N / Mm2, Adhesion No Peel Or Crack And Bend Test No Seperation Of Cu, Cu Coating Thickness Min. 70 Micro Ohmtested As Per Iec 62561-2.Cape Type No. Src 10 Cu ( Article No. 400 010 ) Or Any Other Equvalant, Supply And Installation Of Stainless Steel Cross Connector For 8 Mm Solid Round Al. Conductor And 10 Mm Copper Coated Conductor To Meet The Requirements Of Is / Iec 62305. Tested For Electrical, Mechanical And Chemical As Per Iec 62561.Cape Type: Ccss 8-10 ( Article No. 400206 ) / Any Other Equvalant, Supply And Installation Of Cape Make Ul Listed Maintenance Free Copper Bonded Earth Rod Of 3048 Mm Length Having The Dia Of 17.2 Mm With Copper Coating Thickness Of 254 Microns. The Rod Has Been Tested For Dimension, Marking, Tensile Strength, Salt Mist, Coating Thickness, Electgrical Resistivity Test Before And After Corrosion Test As Per Iec 62561-2 And Ul 467.Cape Type: Cbr 1710 ( Article No.: 300 060 ) / Any Other Equvalant Supply And Installation Of Cape Make Earth Enhancing Mineral Compound Tested For Leaching And Tclp With Nabl Accredited Lab As Per Iec 62561-7-25 Kgcape Type: Prosan 12.5 ( Article No: 300 830 ) / Any Other Equvalantsupply And Installation Of Cape Make Earth Rod Clamp Made For Terminating Cable / Flat Conductor.Cape Type: Erc1417 Ss ( Article No: 300 463 ) / Any Other Equvalantsupply And Installation Of Cape Make Earth Chamber Inspection Pit Made Up Of Poly Propylene Material.Cape Type: Ec 290 ( Article No: 300 852 ) / Any Other Equvalant

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