OUTSOURCING OF SERVICES FOR CENTRAL /PACKAGE TYPE AC PLANTS AT ASL AREA OF GE (I) RND KANCHANBAGH, HYDERABAD

Amount

Outsourcing of services for Central /package type AC plants comprising of compressors, condensers, cooling towers, chillers, AHU's and pipe lines complete from cooling tower to pumps, refrigerant piping of all gauges, controls, expansion valves, filters, suction and discharge valves, electric motors of compressors, blowers, mono block pump sets including all starters of all motors, electrical panel including bus bars, insulators, humidifiers, meters including charging of refrigerant gas R-22/134a/407c as and when required, `O' rings, gaskets, nuts, bolts, washers, routine checks like oil checking, `V' belts checking, gas (R-22/134a/407c) leakage checking, electrical control panel checking , greasing to motors & pump sets, but excluding repairs to the plants etc complete in one shift of 8 hours from 0900 to 1700 hours excluding Sundays/holidays complete all directed to of the following plants :- Man of power:- AC operators (Semi Skilled)- 1 No

2 x 45 TR Central Air cooled plants at DOFS and 3 x 20 TR Central AC plant at Bldg No. 34-2 (Old Astra bldg)

2 x 30 TR Central Air cooled plants and 3 x 20 TR Central AC plant at Range system bldgs,

3 x 11 TR Package type plants at RCS Integration (LPD/SFDR) and 2X16.5 TR package type plants at EDF bldgs.

3 x 48 TR Central AC plant at Digital Video bldgs and 2 x 11 TR Package type plant at Bldg No-24.

3 x 50 TR Central AC plant at Data bldgs, 2 x 16.5 TR package type plant at bldg No. 31 (Control room).

3x8.75 TR package type plant at bldg No 84-2, 1 x 5 TR Package type plant and 1 x 7.5 TR package type plant at SPSC Bldg.

2 x 7.5 TR Package type plant at ZZ-Cat Mag, Bldg. 3 x 11 TR Central AC plant at Machine Facility.

1 x 7.5 TR Package type plant at SPRITE and 1x39 TR Central AC plants at ZZ-YY Plants.

3 x 40 TR Central AC plants at Magazine 1.3 and 3 x 11 TR Central AC plant at Magazine 1.1

All as per item No. 1 here-in-before, but in two shifts of 8 hours each from 0600 hrs to 1400 hrs and 1400 hrs to 2200 hours for 3 x 145 TR Central AC plant at New Astra. Man power:- AC opertator (semi skilled) - 01 No per shift

Note for item No. 1 to 3 : (i) In case of requirement tradesmen provided per one area may be utilized in other areas at the discretion of the department without any extra cost to department as directed by Engineer-in-charge. (ii) Rate quoted is deemed to be included for leave reserved/off of the staff employed. (iii) The rate quoted shall be deemed to include the cost of uniform, shoes, helmet, belt and insulation gloves for tradesmen employed. (iv) The necessary tools & plants shall be provided by the contractor. (v) Minimum wages to the employees to be paid for as per the Govt of India norms (wages as declared in Sch `A' Notes) and the same to be deemed to be included in the quoted rate. (vi) Each employees should be faciliated with adhoc bonus privilage as applicable in accordance with Govt Of India and the same to be deemed to be included in the quoted rate. (vii) In case of absence of operator, double the rate quoted to be recovered.

(viii) During operation of installations / equipments necessary safety precautions / safety device to be adopted and the quoted rate is deemed to be included for same & in case any type of accidents happend on duty to tradesmen / operators the contractor is fully responsible. (ix) The contractor will adhere to pay monthly payment cycle to the employees irrespective of RAR/Funds availability with department. (x) The materials required for the area cleaning and AC plant cleaning (Cotton Waste, Brooms and Carbon Cleaner for Battery terminals) and water pipe for watering in earth pits will be provided by the Contractor and cost of cleaning materials and pipe, provision of Printed Log Books & Stationery required is deemed to be included in quoted rate (xi) After handing over duty to Reliever only the duty person should leave the installation in Shift duties (xii) Contractor to comply all the respective notes of Particular Specifications attached. (xiii) Contractor is responsible to provide necessary face mask and sanitizer at each installation keeping inview of Covid-19 and the same is deemed to be include in the quoted rates.

Leak testing of the AC plant with nitrogen (N2) pressure after evacuating of the existing gas from the system into empty cylinder by separating the entire system, like compressors, evaporator, condensers, cooling coil and refrigerant lines and rectifying the leakage including cutting welding brazing etc and replacing of 'O' ring, washers, gaskets etc flushing out the Nitrogen and vaccumising, recharging the taken out refrigerant gas including testing complete all as directed to AC plants of 4 x 7.5 TR Package type AC plants. NOTE: Refrigerant gas shall be measured and paid for seperately

All as per item No. 3.00 here-in-before but of cap 3 x 24 TR Central AC plant.

All as per item No. 3.00 here-in-before but of cap 2 x 16.5TR Package type AC plant.

All as per item No. 3.00 here-in-before but of cap 3 x 11 TR Package type AC plant.

All as per item No. 3.00 here-in-before but of cap 3 x 50 TR Central AC plant.

All as per item No. 3.00 here-in-before but of cap 3 x 8.75 TR package type AC plant.

All as per item No. 3.00 here-in-before but of cap 1 x 39 TR Central AC plants.

All as per item No. 3.00 here-in-before but of cap 3 x 145 TR Central AC plant.

All as per item No. 3.00 here-in-before but of cap 3 x 40 TR Central AC plants.

Note:- One complete unit shall be measured as one job, irrespective of No. of units in that plant for the purpose of payment.

Supply only refrigerant gas R-22 complete all as directed by Engr-in-charge.

Supply only refrigerant gas R-407c complete all as directed by Engr-in-charge.

Supply only refrigerant gas R-134a complete all as directed by Engr-in-charge.

Supply only for NANO paint NP 605 suitable for envirosafe corrosion coating of the AC plants all as specified and directed, of Make PERMAWELD Pvt, Ltd / PSMS (Perfect Salvage & Maintenance Services).

Cutting existing steel/cast iron tubing for alterations or additions (Each cut measured) complete all as specified and directed of following sizes:-

100 mm dia.

80 mm dia.

50 mm dia.

25/32 mm dia.

Taking down steel/caste/GI iron tubing and connections carefully without any damage (including all fittings) complete all as specified and directed of following sizes:-

110 mm dia.

80 mm dia.

50 mm dia.

25/32 mm dia.

Supplying, laying and testing in trenches/ceiling/floor polypropylene random copolymer (PP-R) (PN-20/SDR 6) 3-layers pipes (ISI 15801) with and including fittings (Pn-25) such as Bends, Elbow, Tee, Short length, Socket, Union, Flange, check nuts, Nipples etc., required (Female/Male as required) complete of following sizes suitable for hot/cold water supply line including marking good distributed surface/cutting chasis in CM 1:3 and including testing complete all as per manufacturers instructions and as directed. Make: -SFMC/ KITEC/VECTOR

110 mm dia.

90 mm dia.

63 mm dia.

32 mm dia.

Removing the existing unserviceable gate valve of any size and Supply & fix polyproplene random copolymer (PP-R, Pn-25) Gate Valves with chromium plated working part of the following sizes, Make: SFMC/Wefflow/Safe/KPT.

32 mm dia.

63 mm dia.

Removing the existing unserviceable butterfly valve of any size and supply and fix butterfly valve of following sizes including replacing of nuts, bolts, washers and packing and testing all as specified and directed. Make:- KIRLOSKAR/ UPADYAYA/DURGA/ KARTAR/ BIR

90 mm dia.

110 mm dia.

Maruthi international

K LAKSHMAN SINGH AND CO

CHAVA CONSTRUCTIONS AND ELECTRICAL PROJECTS