Supply Of Cooling Water Treatment Chemicals Along With Services Of Cw Chemical Treatment In Circulating Cooling Water For Four Months To Maintain Coc Performance Of Condensers At Stps (O&M), Suratgarh, suratgarh-Rajasthan

Supply of Cooling Water Treatment Chemicals along with services of CW Chemical Treatment in Circulating Cooling Water for four months to maintain COC performance of condensers at STPS (O&M), Suratgarh Supply Of Cooling Water Treatment Chemicals Along With Services Of Cw Chemical Treatment In Circulating Cooling Water For Four Months To Maintain Coc Performance Of Condensers At Stps ( O And M ) , Suratgarh. , Supply Of Cooling Water Treatment Chemicals , 1-Hydroxy Ethylidine 1-1 Diphosphonic Acid ( Hedp ) Appearance- Colourless Transparent Liquid Molecular Weight- 206 Active Content- 50% ± 2% Phosphorous Acid ( As Po4 ) -2.5 % Max. Phosphoric Acid ( As Po4 ) -0.7 % Max. Density ( 20°C ) G / Cm3-1.39-1.49 Ph ( 1% Water Solution ) -2.0 Max Calcium Sequestration Mg Caco3 / Gm-=500 Mg / Gm Solubility-Soluble In Water , Polymeric Dispersant Copolymer ( Non -Foaming Type, Biodegradable ) Function In Cooling Water System-Dispersant, Descalant Or Anti Precipitant Composition- Low Molecular Weight ( > 4000 & <5000 ) -Sulphonated Acrylic Copolymer Active Content- 50% ± 3% Ph ( As Is Basis ) - 3.0 -4.5 Total Solids-42.5 %-46 % Special Gravity-1.1-1.25 , Dispersant Copolymer ( Non -Foaming Type, Biodegradable ) Function In Cooling Water System-Dispersant, Descalant Or Anti Precipitant Composition- Low Molecular Weight ( > 4000 & <8000 ) -Acrylic Terpolymer ( Carbolyxate / Sulphonate / Nonionic ) Active Content- 50% ±3% Ph ( As Is Basis ) - 2.5-4.0 Total Solids-43.0%-44 % Special Gravity-1.15-1.20 Brooke Field Viscosity -150-400 Cp , Zincsulphate ( Znso4.7 H2o ) ( Tech. Grade ) Is-1880:1977 Appearance - Colourless Or White Crystals Zinc As Zn % ( Min ) -22.5 Lead As Pb % ( Max ) -0.01 Cadmium As Cd % ( Max ) 0.01 Magnesium As Mg % ( Max ) 0.001 Copper As Cu % ( Max ) -0.02 Iron As Fe% ( Max ) -0.02 Insoluble % ( Max ) -0.1 , 2-Phosphonobutane-1, 2, 4- Tricarboxylic Acid ( Pbtc ) : Appearance - Colourless To Pale Yellow Clear Liquid Molecular Weight - 270 Active Acid Content - 49% - 51% Phosphorousacid ( As Po4 ) - 0.5 % Max. Phosphoric Acid ( As Po4 ) - 0.2 % Max. Density ( 20°C ) G / Cm 3- 1.27-1.30 Ph ( 1% Water Solution ) - 2.0 Max. Iron Content - 5 Ppm Chloride As Cl- -10 Ppm Max , Linear Alkyl Benzene Sulphonic Acid, Labsa 96%, Appearance- Clear Light Brown Viscous Liquid Colour, Klett - 70 Max Active Matter % - 96 Min Free Sulfuric Acid , % -1.5 Max Free Oil ( Unsulphonated Matter ) % - 1.5 Max Moisture % - 1.0Max Acid Value -175 - 190 , Bio Dispersant 1. Organic Polymer & Based On Blend Of Ethylene Oxide & Propylene Oxide Condensate ( Eopo ) . 2. Neat 100 % Pure Product ( 100% Active Ingredient Content ) .It Should Not Containipa ( Isopropyl Alcohol ) Or Any Other Solubilisingsovents.It Should Not Be Blended Withany Solvent. 3.Non -Ionic Surfactant & Does Not Cause Foaming Or Very Low Foaming @ Dosing Level 5 Mg / L ( 100 % Basis ) 4.Ph---> 5.8-8.0 , Sodium Chlorite Naclo2 ( Min. 25 % ) , Sub Total ( From 1.01 To 1.08 ) , Total Packing & Forwarding Charges ( On 1.09 ) , Sub Total Of Suppy+P&F , Total Freightup To Stps Site , Total Insurance Charges ( Including Gst ) , Other Taxes / Charges ( If Any ) , Total Supply Amount ( 1.11 To 1.14 ) , Etc ( As Per Scope Of Work ) , Services For Cooling Water Treatment ( Complete Job ) , Any Other Charges , Total Etc Amount ( 2.01+2.02 )

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	02-05-2023	Date Extension-II	Date	09-05-2023
2	24-04-2023	Date Extension-I	Date	02-05-2023

INR 590 /-

INR 90000.0 /-

INR 45 Lakhs /-