MAINT. OF ELECT. WATER SUPPLY, HVAC INST. INC. MAINT. TO DRDO TECH., SUPPLY OF POTABLE WATER FOR USE OF TF, PROV. OF CLRNG OF DESERT SAND FROM BOUNDARY WALL OF DRDO TF, CAMC OF EPABX, ONLINE UPS SYS. INST. AT DRDO TF AND CVRDE CELL AT MFFR SURATGARH

Part - A (PERCENTAGE TO BE QUOTED ON THIS AMOUNT ONLY WHICH IS INCLUSIVE OF CP&OH) "MAINTENANCE OF ELECTRICAL, WATER SUPPLY AND HVAC INSTALLATIONS INCLUDING DAY TO DAY MAINTENANCE TO DRDO TECHNICAL AND TRANSIT FACILITIES AT MFFR NEAR SURATGARH AND SUPPLY OF POTABLE WATER FOR DAY TO DAY USE OF TRANSIT FACILITIES AND PROVISION OF CLEARANCE & CLEARING OF DESERT SAND FROM BOUNDARY WALL OF DRDO TRANSIT FACILITY AT MFFR SURATGARH AND COMPREHENSIVE ANNUAL MAINTENANCE OF EPABX AND ONLINE UPS SYSTEMS INSTALLED AT VARIOUS DRDO TRANSIT FACILITIES AND CVRDE CELL AT MFFR SURATGARH" by providing following Manpower :- (i) Supervisor cum Sr Electrician (Highly-Skilled) - 01 No (ii) Electrician cum DG Operator/Boiler Op-erator (Skilled) - 02 No (ii) Plumber/Pump operator (Skilled) - 02 No (iv) Support Staff (Un-Skilled) - 02 No Total Manpower : 07 Nos Operation and Maintenance of Equipment/ Installation at Site and provision of maintenance services by positioning required manpower as per the scope of work (Refer Appendix-A of NIT) for 12 (Twelve) Months and as per direction of Engineer-in-Charge. The following points mentioned under "Note" from Sl No. (i) to (iiii) shall be considered while quoting the rate (Refer Appendix-B of NIT for details). NOTE: (i) The estimated cost is inclusive the following:- (a) The Current Minimum Fair Wages of the above Manpower (Refer to Letter No. F. No. 1/6(3)/2025-LS-II of office of Chief Labour Commissioner (C), Dated : 30 Mar 2026). (b) For remote/bad climate area: Additional Special Pay for Skilled @3000PM and Un-Skilled @2500PM Per Person. (c) EPF (Employer’s share only) – 13.00% (But not on more than ceiling limit of wages prescribed by EPFO i.e, presently restricted to Rs 25000/-) (d) ESI (Employer’s share only) – 3.25% (only for employees whose total monthly wages is less than or equal to </=Rs 21000/-). For employees having salary more than Rs. 21,000/- per month Group Health Insurance shall be provided out of CP & OH being quoted by contractor. (e) Bonus @ 8.33% per month (only for employees whose total monthly wages is less than or equal to </=Rs 21000/-) (ii) The bidder shall quote (%) percentage above : More than or equal to 5% (Five) percent charges (upto two decimal) over estimated cost of tender for services charges/contractor profit and overhead. If the bidder/firm quotes less than 5% charges, the bid shall be treated as unresponsive and will not be considered for acceptance. No representation in this regard will be entertained. (iii) However, Only the actual variation in VDA (Increase / Decrease) during contract period and extended period as applicable as notified by Chief Labour Commissioner, Ministry of Labour and Employment, Govt. of India shall be paid seperately as per actual alongwith associated EPF/ESI and Applicable GST on above increased amounts. (iv) Any variation in the above elements promulgated by the government from time to time shall be paid or deducted accordingly.

GST @18% on Part - A amount Rs. 22,16,139.24

Part - B (PERCENTAGE NOT TO BE QUOTED ON THIS AMOUNT) Uniform and Accessories: Two sets of normal Uniforms (Shirt & Trouser duly engraved name of particular company on the left pocket of Shirt as approved by Estate Manager) to each and every manpower including Shoes/Boots/Protective Gear/Gloves and winter clothing etc. as applicable to all O&M Staff @ Rs 4720.00 per annum per head. NOTE: i) The amount will be reimbursed/ paid against actual expenditure made (restricted to the estimate amount on not exceedable basis) on submission of paid vouchers submitted by contractor of payments duly defaced by Engineer-in-charge / Project Manager to the con-cerned authorities. ii) The Amount is inclusive of CP & OH, GST@18% will be paid i.e. Rs. 4720.00 Refer Appendix - B.

Part – C (PERCENTAGE NOT TO BE QUOTED ON THIS AMOUNT) Comprehensive Maintenance of following split/window type air conditioners including voltage stabilizer by replacement spare parts like, thermostat, filter pads, contractors, capacitors relays, control wiring complete, gas charging, PCB etc for smooth functioning of equipment's as per instructions of Engineer-in-Charge except Replacement of Compressors, Removal of outdoor Unit/FCU and Replacement of outdoor FCU including installation of Split Air conditioner. 1.5 TR Window AC Make Voltas 09 Nos 2.0 TR Window AC Make Voltas 09 Nos 2.0 TR Split AC Make Voltas 20 Nos NOTE: i) The overall amount earmarked for expenditure in this head is Rs. 2,60,190.00 including CP&OH and @ 18% GST. ii) Payment will be made @ Rs. 65,048.00 per quarter for AMC of above mentioned item as per payment term give at Para 30 (i) (iii) of Terms conditions given at Appendix 'D' iii) The payment against this Sub-Head of BOQ is to be claimed on Quarterly basis along with service report of OEM / Authorised vendor of OEM / Any other Expert Agency as approved by CCE based on recommendations of Estate Manager. The bill will be submitted along with certificate by agency that all items are serviceable duly countersigned by Estate Manager.

General Technical specification : 1.5-ton window air conditioner Core Specifications Cooling Capacity: 5,000 to 5,200 Watts (approx. 17,000 BTU/h) Star Ratings: Available in 3-star and 5-star BEE energy ratings Compressor Types: Available in high-efficiency Rotary or advanced Dual Inverter compressors Condenser Material: 100% Copper coils for faster heat exchange and rust resistance Refrigerant Gas: Eco-friendly R-32 or R-410A 2.0-ton split air conditioner Core Specs Cooling Capacity: ~ 24,000 BTU/h (or ~ 6,100 Watts) Star Ratings: Available in 3-Star or 5-Star BEE energy ratings (depending on brand and ISEER value) Airflow: ~ 720 CFM (Cubic Feet per Minute) for quick, widespread air circulation Key Technologies Compressor Type: Rotary Inverter Compressor (adjusts speed automatically to main-tain room temperature) Convertible Modes: Many models feature AI convertible technology (4-in-1 to 7-in-1) allowing you to drop the tonnage (e.g., to 1.5 tons) for energy savings. Condenser Type: 100% Copper with Anti-Corrosion / Blue-Fin protection for better heat exchange and rust prevention.

Periodical Maintenance/Services including B Check & C Check DG Set (B Check-01 and C Check-01 for Each DG Set) of capacity 250 KVA: 02 Nos Specifications of DG Set of capacity 250 KVA: Make: Cummins Ser No: 25775278 Rating:250 KVA Phase: 3 Phase Voltage: 415 Volts Frequency: 50 Hz Specifications of DG Set of capacity 250 KVA: Make: Cummins Ser No: 25775281 Rating:250 KVA Phase: 3 Phase Voltage: 415 Volts Frequency: 50 Hz

01 B check of 250 KVA 02 Nos DG Set Scope of work : 'B' Check of DG Sets upto the time of 500 Hrs / 6 Months whichever comes earlier with including the activity like changing of Fuel Filter, Lube Oil Filter, Separator, Fuel Water, Premix Coolent, Engine Oil, Corrosion inhibitor etc. as per OEM Standrads and direction of Engineer-in-charge. Note:- (i) B-Check maintenance of Diesel Generator (DG) Sets shall be carried out by the Original Equipment Manufacturer (OEM) or its authorized service representatives or any expert agency as approved by the CCE as per recommendations of Estate Manager. (For detail refer to Appendix-A & G of NIT).

01 C Check of 250 KVA 02 Nos DG Set Scope of work : 'C' Check -of DG Sets upto the time of 1500 Hrs / 1 Year whichever comes earlier with including the activity like Fuel Filter, Lube Oil Filter, Separator, Fuel Water, Premix Coolent, Engine Oil, Corrosion inhibitor, Air Cleaner, Gaskets, Valve cover, V- belt, cleaning of radiator, pressure pump cleaning with ready wash treatment to cleaning inside the radiator & Engine cooling System, checking oil and water leakages of radiator on load, Fuel tank cleaning etc. as per OEM Standrads and direction of Engineer-in-charge. Note:- (i) C-Check maintenance of Diesel Generator (DG) Sets shall be carried out by the Original Equipment Manufacturer (OEM) or its authorized service representatives or any expert agency as approved by the CCE as per recommendations of Estate Manager. (For detail refer to Appendix-A & G of NIT).

Part – E (PERCENTAGE NOT TO BE QUOTED ON THIS AMOUNT) Comprehensive Annual Maintenance (CAMC) of following Transformer 350 KVA a) 11KV/0.433KV 350KVA Transformer. b) Earthing System with Earth Strip Specifications of 11KV/0.433KV 350KVA Transformer: Capacity: 350 KVA Type of cooling: ONAN Phase: 3 Phase Voltage: 11 KV/433V Frequency: 50 Hz Transformer 250 KVA a) 11KV/0.433KV 250KVA Transformer. b) Earthing System with Earth Strip Specifications of 11KV/0.433KV 250KVA Transformer: Capacity: 250 KVA Type of cooling: ONAN Phase: 3 Phase Voltage: 11 KV/433V Frequency: 50 Hz Conti... 5.01