OUTSOURCING OF SERVICES FOR MAINTENANCE OF PUMPING INSTALLATIONS AND REPAIR/RENEWAL OF CI/GI WATER SUPPLY LINES, BOREWELLS, PUMPING EQUIPMENTS, MACHINERY AND OTHER CONNECTED ALLIED WORKS AT DLRL AND ADJOINING AREA AT KANCHANBAGH, HYDERABAD

Amount

Outsourcing of Services for maintenance of standby diesel engine driven generator sets (DG Set's) including runing of DG Sets whenever power supply fails, recording of various meter reading of Generating Set and panel board, Daily maintenance of DG Sets batteries, charging and filling up to HSD and water level. Thorough Checking of DG Sets and maintaining the machinery/ equipment dust free, including thorough cleaning up of battery terminals, Change over terminals and maintaining log books, POL record etc., complete all as directed by Engr-in-Charge for DG sets of following capacity in DLRL area by providing 01 FGM (semi skilled) in One shift (0900 Hrs to 1700 Hrs) on all days excluding Sundays. (a) 110 KVA at Samyukta Bldg (b) 160 KVA at E Resources Bldg (c) 63 KVA at HPS Bldg.

All as per srl Item No -01 here-in-before but for the following:- (a) 125 KVA New Radar Bldg (b) 250 KVA for Auditorium (c) 250 KVA at New Exhibition Complex.

All as per srl Item No -01 here-in-before but for the following:- (a) 125 KVA Mandakini Bldg (b) 63 KVA Defence Standerdization Cell.

All as per srl Item No -01 here-in-before but for a duration of 01 hour for any of the machinery/equipment (DG's) at locations as specified under srl item Nos.01 to 03

Outsourcing of services for running and maintenance of fire fighting pumping system equipments (Fire fighting Sets - 03 Nos Jockey pump & Panel Board & Valve Operation) including running and maintenance of stand by 125 KVA DG Set at DLRL, running of DG Sets whenever system requires backup supply and for complete security of building including Gate Area for 24 Hours, recording of various meter reading of Generating Set and panel board, Daily maintenance of DG Set's batteries, charging and filling up to HSD and water level. Thorough Checking of DG Sets and maintaining the machinery/ equipment dust free, including thorough cleaning up of battery terminals, maintenaing log book, POL record etc., by providing 03 FGM (semi skilled) (01 FGM in each shift ) in three shifts (1st shift 0600Hrs to 1400 Hrs, 2nd Shift 1400 Hrs to 2200 Hrs and 3rd shift 2200 Hrs to 0600 Hrs) on all days including Sunday & Holidays. The operators of 2nd and 3rd shifts of this item will also look after the operation of DG Sets of DRM Bldg (Data Centre)-250 KVA and Old Seminar Hall -125 KVA as and when power supply fails and on user's requirement basis. 3rd shift of this item will also look after the operation of Pump House No 1 and 2 on requirement basis complete all as directed.

Outsourcing of Services for Maintenance and operation of pump sets, sluice valves for proper distribution of water supply at the different locations at DLRL area , DSC Posts & family quarters, office area and carrying out regular checks and services to the plants/equipments for up keep of pump house No 1 and 2 and ensure serviceability of all the equipments including undertaking routine checks like replacement of gland packing in all pumps valves, checking of electrcial control panel, repalcement of gland rope to pumps, gaskets, "O" rings, nuts, bolts and washers of any type & of any size including thorough cleaning of equipment/ machinery by providing 02 FGM (semi Skilled) ( 01 FGM in each shift ) for two shifts (1st Shift from 0530 Hrs to 1330 Hrs and 2nd Shift from 1330 Hrs to 2130 Hrs complete (Round the week). The operator in 2nd shift will also be responsible for operation of DG set @ Srl item No.2 here-in-before as and when there is a failure of power supply including Switching on complete DLRL area street lights as per direction given by the Pump house incharge. The operator of 1 shift shall switch off the street light at 5.30hrs every morning. Details of equipments in Pump House No 1:- 1 0 HP Capacity - 02 Nos, 7.5 HP Capacity -01, 05 HP Capacity - 02 No. Pump House No 2:- 10 HP Capacity - 02 Nos, 02 HP pumpset - 01 No and 03 HP pump set - 01 No at New Radar & TIC, all as directed by Engineer-in-charge. After Every Month Contractor should submitt the Chlorine Test Sheet of whole month (all days) for Signature of Engr-in-Charge. Chlorine Test Kit for Testing water shall be provided by the Contractor to operate without any extra cost to department.

Outsouring of services for maintenance of HT/LT Electric distribution system for proper distribution of electric supply at different locations at Lab area, carrying out regular checks and services to all VCB & SF6 except MRS, for up keeping of 11 KV Sub station and ensure serviceability of all the equipments, watering in earthpits of transformer, including undertaking routine maintenance/checks like maintenance of 11 KV breakers, cleaning and maintenance of battery banks at substations, maintenance of capacitor banks of different substations, repalcement of barrel fuses, maintenance of 11/.433 KV transformers, maintenance of surrounding area of the sub stations,checking of electrcial control panel and thorough cleaning of equipment/machinery, including attending day to day electrical complaints complete by employing a semi skilled electrician in one shift(0900 Hrs to 1700 Hrs) on all days (including Sundays & Holidays) complete all as directed.

Outsourcing of Services for maintenance of standby Diesel Engine driven generator sets (DG Set's) including runing of DG Sets whenever power supply fails, recording of various meter reading of Generating Set and panel board, Daily maintenance of DG Sets batteries, charging and filling up to HSD and water level. Thorough Checking of DG Sets and maintaining the machinery/ equipment dust free, including thorough cleaning up of battery terminals, Change over terminals and maintenaing log book, POL record etc., complete all as directed for DG sets of following capacity in DLRL area by employing 01 FGM (semi skilled) in one shift (0900 Hrs to 1700 Hrs) on all days excluding Sundays and Holidays:- (a) 125 KVA Annapurna Bldg (b) 63 KVA New Pump House (c) 250 KVA at Godavari Bldg.

All as per srl item No 08 here-in-before but for the following:- (a) 125 KVA Old Seminar Hall for 01 Shift of 8 hours (0900 Hrs to 1700 Hrs) (b) 200 KVA DRM Bldg (Data Centre) for DG Set by employing one FGM (semi skilled) for one shift of 8 Hrs (0900 Hrs to 1700 Hrs) on all days including Sundays and Holidays. Notes for Items No 1 to 9 : (i) The materials required for the area cleaning and Generator Set cleaning (Cotton waste, brooms and carbon cleaner for battery terminals and changeover terminals), Printed log books & stationery shall be provided by the contractor and cost of cleaning materials & Stationery deemed to be included in quotated rates. (ii) In case of requirement, tradesman and helpers provided for one area may be utilized for other areas and day to day maintenance works at the discretion of the department without any extra cost to deparment complete all as directed by Engr-in-charge. (iii) All the people employed are responsible for cleaning and mantenance including restricting vegetation growth in his /their equipment surrounding area.

Taking down old existing unservicable Silver Ion Electrode,carefully from the Silver Inozation plant and Supply, fixing and testing, commissioning new complete set of Silver Ion Electrode suitable for disinfection of the water 50,000 LPH (Litre Per Hour) complete all as directed Make:- BHARATI WATERS . Plant Model : BW/ECO50

S&F in repairs CI spigot and socket pipe's specials such as bends, tapers (any type, radius and angle ) Tee, collars, caps and plugs suitable for CI pipes upto 200mm bore complete all as directed. Make- ELECTRO STEEL CASTING LTD/TISCO/KARTAR/KESORAM Note :- (a) Run lead joints will be measured and paid separately under relevant items of this schedule. (b) Earth work shall be measured and paid separately.

M&L for repairing, Jointing, Arresting the leakages of existing GI Pipe line upto 25mm dia. Note :- Quoted rate shall deemed to include for cost of excavation & earthwork and spares like bends, Tee, reducer, sockets etc for restricting the leakage.

All as per items No 12 here-in-before but for GI pipe of 40mm to 80mm dia.

Supply and fix 80mm dia GI pipe of medium grade of 3.5 mtr long with both ends threaded complete including taking out old unserviceable suction pipe from the sumps complete all as directed. Make :- BST/ JINDAL/ Oswal

S&F GI tubing of 15 mm dia, medium grade with necessary fittings laid in trenches including taking down old GI pipe complete all as directed. Note: - Earthwork shall be measured & paid separately. Make - Jindal/Oswal/TATA

All as per srl item No 15 here-in-before but of 20 mm dia GI pipe complete all as directed.

All as per srl item No 15 here-in-before but of 25 mm dia GI pipe complete all as directed.

All as per srl item No 15 here-in-before but of 40 mm dia GI pipe complete all as directed.

All as per srl item No 15 here-in-before but of 50 mm dia GI pipe complete all as directed.

S&F in repairs Gun Metal Gate Valve of 15mm dia and connecting to the pipe lines complete all as directed.

All as per item No 20 here-in-before but of 20mm dia complete all as directed.

All as per item No 20 here-in-before but of 25mm dia complete all as directed.

All as per item No 20 here-in-before but of 40mm dia complete all as directed.

All as per item No 20 here-in-before but of 50mm dia complete all as directed. Make for item No. 20 to 24 :- VIJAY/ Zoloto/ Sharp

Supply and laying new CI pipe of 80mm dia with spigot and socket ends centrifugally cast class LA in any length in trenches including taking down existing CI pipe complete all as directed.

All as per srl item No.25 here-in-before but of 100mm dia CI pipe complete all as directed.

All as per srl item No.25 here-in-before but of 150mm dia CI pipe complete all as directed.

Repairs to CI sluice valve of 80mm dia, by removing gland packing from the sluice valve and providing the new gland packing of same size and fixing with bolts and nuts complete all as directed

All as per item No 28 here-in-before but for 100 mm dia sluice valve

All as per item No 28 here-in-before but for 150 mm dia sluice valve

Repairs to existing leaking lead joints of 80mm dia CI pipe line, with jointing materials such as lead wool including necessary excavation & earth work complete all as directed

All as per item No 31 here-in-before but for 100 mm dia CI pipe line

S&F new CI sluice valve of 65mm dia confirming to IS 780 complete with all connected accessories including taking down the old unserviceble sluice valve complete all as directed. Make:- KARTAR/ DURGA/ KIRLOSKAR

All as per srl item No 33 here-in-before but of 80mm dia CI sluice valve complete all as directed.

All as per item No 33 here-in-before but of 100 mm dia CI sluice valve complete all as directed.

All as per item No 33 here-in-before but of 150 mm dia CI sluice valve complete all as directed

Taking out/ lowering down the submersible pump set of any capacity/ HP/ make from any depth including disconnecting the water, power supply mains and connecting the same after repair complete all as directed by Engineer-in-Charge. Note:- Quoted rate shall be deemed to include the cost of equipment like tripod and chain pulling block etc required for this job.

Repairs to submersible pump set of the capacity 5 HP to 7.5 HP capacity upto 10 Stage, replacing worn out spare parts and overhauling the same including testing complete all as directed

All as per item No 38 here-in-before but for 12 HP capacity pumpset upto 15 stage

Repairs to electric driven submersible motor of capacity 5 HP to 7.5 HP upto 10 Stage, of any make and of any type including rewinding the motor with same gauge of copper wire and other required insulating materials, reassembling, complete including transporting, testing commissioning complete all as directed

All as per item No 40 here-in-before but of 12.5 HP capacity upto 15 stage. Note for item Nos. 38 to 41:- Taking down & lowering shall be measured & paid under srl item No.37

Bailing out water and scraping, cleaning, the inside surface of under ground sump/ over head reservoirs with bleching powder and remove all type of impurities from water tank of following capacities. After cleaning, 01 coat of disinfactant shall be applied on inner surface of tank at any height/depth complete all as directed Note :- (i)Disinfectant shall be approved by the Engr-in-Charge. (ii) Pump for Bailing out water with all provision shall be provided by the contractor at no extra cost.

Under ground sump of 40000 gallons capacity

Under ground Sump of 20,000 gallons capacity

Under ground Sump of 15,000 gallons capacity

Over head reservoir of 25,000 gallons capacity

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth for laying of pipes and getting out in hard/ dense soil complete all as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cms thick using soil complete all as directed.

Removal of surplus soil to a distance not exceeding 50mtrs and depositing where directed at a level not exceeding 1.5m above the starting paint complete all as directed.

S&F in repairs 50mm dia heavy grade GI column pipe ,3 meter long, both ends threaded complete all as directed.

All as per item No 46 here-in-before but of 65mm dia Make for item No 46 & 47 :- TATA/ BST/ JINDAL

S&F in repairs PVC water proof cable of 2.5 sqmm 3 core copper conductor suitable for submersible pumpset complete all as directed.

S&F in repairs DOL starter, 3 phase, 415 V suitable for 5 to 7.5 HP capacity submersible pumps including all internal connections with copper wire, testing and commissioning complete all as directed. Make: L&T/CROMPTON GREAVES/ COSMO

S&F in repairs star delta starter of 3 phase, 440 V suitable for 10 to 15 HP capacity submersible pumps including all internal connections with copper wire, testing and commissioning complete all as directed. Make: L&T/CROMPTON GREAVES/ COSMO

S&F in repairs of Symet float valve 20mm dia, high pressure, with float & fly nut, ISI marked complete all as directed by Make- Prayag or Equivalent

S&F in repairs brass spindle of 80mm dia suitable for CI sluice valce including rubber gasket, bolts and nuts complete all as directed.

All as per item No 52 but suitable for 100 mm dia CI sluice valve

All as per item No 52 but suitable for 150 mm dia CI sluice valve

Taking out water sample in containers and getting the water tested from the department of water waste examination with Indian Institute of preventive medicine(IIPM) at Narayanaguda or NRDC Ltd at Himayatnagar for chemical test complete all as directed.

All as per item No.55 here-in-before but for bacteriological test complete all as directed.

M&L for construction of valve chamber of size 1200mmx1200mmx900mm (internal size) including necessary excavation & earthwork, PCC 1:4:8, type D2 for foundation, brickwork, in cement motor 1:6, PCC 1:2:4 type B1 for coping, 15mm thick rendering in CM 1:4 including provision of MS cover 1.8 mm thick on 40 x 40 x 6mm angle iron frame with 2 coats of synthetic enamel paint over a coat of red oxide zinc chrome primer & two coats of whitewash on wall including locking arrangements and lifting handle complete all as directed.

M&L for construction of valve chamber of size 900mmx900mmx900mm (internal size) including necessary excavation & earthwork, PCC 1:4:8, type D2 for foundation, brickwork in cement motor 1:6, PCC 1:2:4 type B1 for coping, 15mm thick rendering in CM 1:4 including provision of MS cover 1.8 mm thick on 40 x 40 x 6mm angle iron frame with 2 coats of synthetic enamel paint over a coat of red oxide zinc chrome primer & two coats of whitewash on wall including locking arrangements and lifting handle complete all as directed.

Taking out 7.5 HP to 10 HP capacity mono block pump set from installed position overhauling the pump and replacement of gland bush, nuts, bolts, gland packing including replacement of bearings water seal, including one coat of painting and refixing the same at site, testing and commissioning complete all as directed.

Taking out 7.5 HP to 10 HP capacity mono block pump set from installed position removing the burnt out winding and rewinding with same gauge of super enameled copper wire, varnishing, testing and commissioning at site complete all as directed.

Flushing out sand, mud from the existing 150mm dia bore well with drilling machine till clean water is obtained complete all as directed. Note:- Taking out and lowering down of submersible pumpset,pipe and electrical connection shall be measured and paid seperately.

S & F cast iron non return valve of 80mm dia including rubber gasket, bolts and nuts including removing of unserviceable Non return valve complete all as directed

All as per srl item No.62 here-in-before but for non-return valve of 50 mm dia complete all as directed. Make for item No. 62 & 63 :- KARTAR/ KALBANA/ RMCO

S & F Foot valve of 80mm dia , heavy duty including all necessary accessories required like rubber gasket, nuts, bolts etc complete including taking out the old rusted foot valve from the sump complete all as directed

All as per srl item No.64 here-in-before but of 150mm dia foot valve.

UNITY ENGINEERING TRADERS

Premier Constructions