Tenders Are Invited For Chilled Water System Chemical Treatment, Testing in United Arab Emirates

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Tenders are invited for Chilled Water System Chemical Treatment, Testing. Description: Carry out initial water analysis and submit the existing water condition, proposed treatment method, and target acceptance ranges before dosing. Provide an itemized proposal for the following chemicals, or technically approved equivalents: Accepta 894 Silicate-Based Corrosion Inhibitor. Accepta 2337 Nitrite-Based Corrosion Inhibitor. Accepta 2886 Microbiocide. Submit chemical quantities and dosage calculations based on the confirmed system volume, initial analysis, and manufacturers recommendations, together with product datasheets and Safety Data Sheets. Supply and dose the approved chemicals and circulate the treated water throughout the complete network and connected equipment. Include 20 onsite water analysis visits, with a clearly defined monitoring period and visit schedule. Include corrective chemical dosing during the agreed treatment and monitoring period, clearly stating the included quantities and any exclusions. Monitor relevant water-quality parameters and chemical concentrations and submit a report after each visit. Include final chemical analysis covering pH, conductivity, TDS, applicable inhibitor concentration, and dissolved iron, plus a final microbiological analysis for Total Bacterial Count (TBC), through an appropriately accredited laboratory. Submit final laboratory results against the agreed acceptance ranges, treatment records, and recommendations for ongoing maintenance. Identify missing isolation valves by unit, location, size, and quantity, and submit any required installation works as a separately priced item. Clearly identify and separately price any necessary flushing, cleaning, or other preparatory works. Provide a price breakdown for chemicals, dosing, monitoring visits, and laboratory testing, together with the execution schedule, required shutdowns, and exclusions. Include all manpower, equipment, consumables and safety measures required for the works. Supplier Registration: https://ajmandof.ae/en/services/supplier-relations-services/supplier-registration-request/ [Disclaimer: The above text is machine translated. For accurate information kindly refer the original document.] Tender Link : https://ajmandof.ae/en/tenders/300000138650399

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