Tn-Mm-1730 Supply Of Cooling Water Treatment Chemicals Alongwith Services Of Cw Chemical Treatment In Circulating Cooling Water To Maintain Coc Performance Of Condensers At Stps (O And M), Suratgarh. , Supply Of Cooling Water Treatment Chemicals , 1-Hydro, suratgarh-Rajasthan

Tn-Mm-1730 Supply Of Cooling Water Treatment Chemicals Alongwith Services Of Cw Chemical Treatment In Circulating Cooling Water 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	16-08-2022	Extension-I	Date	23-08-2022
2	23-08-2022	TN-MM-1730 Extension-II	Date	30-08-2022
3	30-08-2022	TN-MM-1730 Extension-III	Date	06-09-2022

INR 590 /-

INR 86000.0 /-

INR 43 Lakhs /-