OnM of EnM, Water Supply Inst., Other Services for AMC, CHAFF, Navel Pilot Plant, CHAFF Firing Range, RCS Facility NDRF Buildings, CAMC of Audio Visual System, Stage Lighting, EPABX and Online UPS sys. for Training Hostel at DL Jodhpur

Part - A (PERCENTAGE TO BE QUOTED ON THIS AMOUNT ONLY WHICH IS INCLUSIVE OF CP&OH) "Operation & Maintenance of Various E&M & Water Supply Installations and Other Services for AMC, CHAFF Pilot Plant, Navel CHAFF Pilot Plant, CHAFF Firing Range & RCS Facility (NDRF) Buildings, O&M of E&M & B&R Assests of Various Location at DL Jodhpur and Comprehensive Annual Manitenance and upkeep of Audio/Visual System & Stage Lighting for Training Hostel at DL Jodhpur and Comprehensive Annual Maintenance of EPABX and Online UPS systems installed at various DRDO guest houses, Transit Facilities and Training Centres at DL Jodhpur" by providing following Manpower :- (i) Supervisor Cum Sr Electrician (Highly - Skilled) - 02 No (ii) Electrician cum Heating plant operator cum DG Set operator/Boiler Operator (Skilled) - 09 No (ii) Plumber/Pump Opertator (Skilled) - 04 No (iv) Carpenter Class A (Skilled) - 01 No (v) Support Staff (Un Skilled) - 07 No Total 23 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 Highly Skilled @3500, 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/-) vide gazette notification No. SO5109(E) dated 17 Sep 2026 (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. Cont... 1.01

GST @18% on Part - A amount Rs. 71,23,625.28

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 : 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:- Chaff Pilot and Firing Range 1.0 ton Split air conditioner – 10 Nos 1.5 ton Split air conditioner – 10 Nos Navel Chaff Pilot Plant 1.0 ton Split air conditioner – 01 No 1.5 ton Split air conditioner – 15 Nos RCS Facility 2 ton Split air conditioner – 11 Nos Traning Hostel (Godawan) 1.5 ton Split air conditioner - 30 Nos 2 ton Split air conditioner – 15 Nos 3 ton Cassette Type air conditioner – 8 Nos Nagaratnam Day Care Centre 1.5 ton Split air conditioner – 09 Nos 2 ton Tower Unit air conditioner – 13 Nos Guest House 1.5 ton Window/Split air conditioner – 14 Nos 2 ton Split air conditioner – 12 Nos Officers Transit Facility 1.5 ton Window air conditioner – 10 Nos 2 ton Split air conditioner – 29 Nos Cont.. 3.001 to 3002)

CORE TECHNICAL SPECIFICATION OF 1.5 Ton Split AC. Cooling Capacity 5000 W- 5280 W (1.5 TR) Compressor type : Variable-Speed Inverter Rotary Compressor (modulates capacity based on room load to save power) Refrigerant : Eco-Friendly R-32 (Ozone-non-depleting or (R410A) Condenser & Evaporator Coils : 100% Copper with anti corrosive/blue-fin coatings for better durability. Power Supply : 230V, 50Hz , Single Phase AC Input Energy Ratings : (BEE/ISEER) Available in 3- Star or 5 Star models, ISEER values generally range from 4.5 to 5.8 W/W depending on the brand and model year 2.0-ton split air conditioner Core Specifications : 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.

Specifications of DG Set of capacity 160 KVA: Make: Cummins Ser No: 25775429 Rating:160 KVA Phase: 3 Phase Voltage: 415 Volts Frequency: 50 Hz Specifications of DG Set of capacity 100 KVA: Make: Cummins Ser No: 84368700 Rating: 100 KVA Phase: 3 Phase Voltage: 415 Volts Frequency: 50 Hz

Periodical Maintenance/Services: B check and C Check of 320 01 No DG Set as per Appx.- 'G'. (PERCENTAGE NOT TO BE QUOTED ON THIS AMOUNT) NOTE: i) This amount is fixed and inclusive of CP&OH and GST@18%. ii) 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. (iii) Refer Para 2 of Appendix 'A' & 'G' of NIT for Scope of Work for B Check / C Check of DG set.

B check & C Check of 320 KVA 01 No 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). 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).

B check & C Check of 200 KVA 01 No 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). 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).