MAINTENANCE AND OPERATION OF WATER SUPPLY INSTALLATIONS AT ICGS MALKAPURAM VISAKHAPATNAM UNDER AGE I CG VIZAG

Amount

Outsourcing of services for Manning & Operation of E/M installations installed at Malkapuram Complex having water supply pumps-11 Nos, Control Valves, Opening of Valve at water timings as directed by Engineer-in-Charge , Liasion with water supply source i.e. Nausena Baugh pump House, Maintaining the supply line, delivery line , water managment for Married Accn and OTM Accn and addressing the complaints for petty repairs of minor E/M nature by manning in each shift of 08 hrs duration for three shifts daily by employing 01 Nos Helper per each Shift. No of Shifts - 3 shifts & timings as under:- I st shift - 0600 Hrs to 1400 Hrs II nd shift - 1400 Hrs to 2200 Hrs III rd shift - 2200 Hrs to 0600 Hrs The following duties are to be performed by the tradesman in the ICGS complex :- (a) Maintaining the water Supply. (b) Monitoring of water Supply system. (c) Maintaing of Under ground sumps held at complex . (d) Liasoning with State water supply agency and Nausena Baugh for water supply . (e) Area Cleaning / Surface dressing of the complex shall be carried out on monthly basis.

Outsourcing of services to assist for Manning & Operation of E/M installations installed at Malkapuram Complex having Four Pole/Two pole structure, substations , HT VCBs/RMUs/Transformers/LT Panels, Power factor panels,GODs, Dropout fuse units and petty repairs of minor E/M nature and complaints at ICGS Complex by manning in General Shift of 08 Hrs duration daily by employing 02 Helpers No of Shifts - 01 shifts & timings as under:- General Shift - 0600 Hrs to 1700 Hrs The following duties are to be performed by the heplers in the ICGS complex :- (a) Assisting the electrician for Maintaining the Electric supply . (b) Switching on/Off security LIghts. (c) Area CLeaning /Surface dressing of the Complex shall be carried out on monthly basis.

Outsourcing of services for Maintenance of E/M installations installed at Malkapuram Complex having water supply pumps-11 Nos, Control Valves, Maintenance of Valve at water pipe line, rectification of leakage including materials as directed by Engineer-in- Charge, Liasion with water supply source i.e. Nausena Baugh pump House, Maintenance of supply line delivery line, Maintenance of Pumps, starter, AMF Panel of DG set and supply panel of Pumps and addressing the complaints for petty repairs of minor E/M nature by manning in General shift of 08 hrs duration daily by employing One Skilled FGM. No of Shifts - 01 shifts & timings as under:- General Shift - 0600 Hrs to 1700 Hrs The following duties are to be performed by the tradesman in the ICGS complex :- (a) Maintenance of star delta starter, DOL Starter. (b) Maintenance of AMF, Pumps Panels (c) Maintaing of Under ground sumps held at complex. (d) Liasoning with State water supply agency and Nausena Bagh for water supply. (e) Rectification of leakage and ensuring the water should reach at user's service tank.

Note for Item No.1& 2: (a) T&P required such as spanner set, Wrench,Screw Driver Set, testing lamp,drilling machine,multimeter,tong tester, and megger etc. shall be provided by the contractor for maintenance and defects in the ICGS Complex. (b) The operators have to act quickly in case of any break down. (c) Contractor shall maintain all related documents required in manning and operation such as :- (i) Duty Roaster (ii) Log sheet of each installation (iii) Electric Breakdown register (iv) Supply shutdown register (d) Contractor should maintain the periodical check of installations and record should be maintained & kept in custody with all concern (e) Area cleaning including daily cleanliness of the complex to be maintained monthly basis.

M & L for cleaning of UG Sump of 50,000 Litre capacity at CG Enclave by pumping out the accumulated water at the bottom and removing the complete silt from the sump , depositing and levelling as directed and the cleaning the sump with bleaching powder and wire bursh after scrapping the walls and bottom of the sump completely without disturbing the water supply to the area inlcuding painting the details like Sump capacity, date of cleaning and due date of cleaning on the sump wall and applying one coat of white wash to entire sump internally complete all as directed by Engineer -in-Charge .

M & L for cleaning of UG Sump of 30,000 Litre capacity at CG Enclave by pumping out the accumulated water at the bottom and removing the complete silt from the sump , depositing and levelling as directed and the cleaning the sump with bleaching powder and wire bursh after scrapping the walls and bottom of the sump completely without disturbing the water supply to the area inlcuding painting the details like Sump capacity, date of cleaning and due date of cleaning on the sump wall and applying one coat of white wash to entire sump internally complete all as directed by Engineer-in-charge.

Taking out/ down warn out wiring and applicances from panel board internally and externally both and applying two coats of synthetic enamelled paint after srubbing and cleaning the surfaces including its rewiring and replacement of defective appliances with new parts and testing complete. (Note : Parts shall be Measured & Paid separately )

Supply only Contactor ML-3 / ML-4, 450 Volts complete all as specified and as directed.

Supply only DOL Starter suitable for 10-7.5 HP complete all as specified and as directed.

Supply only indicating lamp (set of 3) complete all as specified and as directed.

Supply only Single phase preventor complete all as specified and as directed.

Supply only Ameter 0-100 Amps with suitable CTs complete all as specified and as directed.

Supply only Voltmeter 0-500 volts with suitable PTs complete all as specified and as directed.

Supply only Relay 30-40 Amp complete all as specified and as directed.

Supply only Timer for starter complete all as specified and as directed.

Supply only Copper conductor flexible wire 40 /0.0076 complete all as specified and as directed.

Supply only Frequeny meter 50Hz complete all as specified and as directed.

S&F 100 mm bore sluice valve heavy duty ( ISI marked ) both ends flanged Class PN-1.0 with stainless steel spindle, cast iron hand operated wheel & cap top nuts, bolts , washers including 6 mm thick rubber gasket joint and taking out existing sluice valve 100 mm bore . Make : Kirloskar / L & T / Upadhyay / Leader / AUDCO

S&F Gun metal globe or gate valves, with iron wheel head (ISI marked ) screwed both ends fixed in repairs complete for following sizes : - Make : Kirloskar / L & T / Upadhyay / Leader / Zolotto

(a) 80 mm bore

(b) 50 mm bore

(c) 40 mm bore

(d) 25 mm bore

(e) 20mmbore

(f) 15mm bore

Taking down unserviceable MCCB of 200 Amps and supply and fixing 4 pole MCCB 200 Amps 50 Hz, 415V, adjustable with thermal magnetic release and rupturing capacity 36 KA all as directed. Make: L&T/Havells/C&S/ SCHNEIDER / Indoasian.

Taking down unserviceable MCCB of 160 Amps and supply and fixing 4 pole MCCB 160 Amps 50 Hz, 415V, adjustable with thermal magnetic release and rupturing capacity 36 KA all as directed. Make: L&T/Havells/C&S/ SCHNEIDER / Indoasian

Taking down unserviceable MCCB of 100 Amps and supply and fixing 4pole MCCB 100 Amps 50 Hz, 415V, adjustable with thermal magnetic release and rupturing capacity 25 KA all as directed. Make: L&T/Havells/C&S/ SCHNEIDER / Indoasian

Taking down unserviceable MCCB of 63Amps and supply and fixing 4 pole MCCB 63 Amps 50 Hz, 415V, adjustable with thermal magnetic release and rupturing capacity 25 KA all as directed. Make: L&T/Havells/C&S/ SCHNEIDER / Indoasian

M&L for Fire point comprising of a) CO2 fire extinguisher 4.5 Kg- 2 Nos (b) Dry carbon powder (ABC) - 5 Kg - (2 Nos) capacity, ceiling hook, fire beater, sand buckets 9 ltr capacity- 2 Nos , showel complete with angle iron stand duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide primer including dismantling old unserviceable one all as directed.

Supply and laying in repairs GI tubes light grade galvanised with all fittings laid in trenches etc. for protection of cable of following sizes all as specified and as directed. Make : Tata / Jindal

50 mm Dia bore

80 mm Dia bore

100 mm Dia bore

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 m depth for laying of cables, tubes, foundation of poles etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling including spreading levelling watering and well ramming in layers not exc 25 cm in any type of soil complete all as specified and directed.

Removing excavated material to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed.

S & F in repairs Cast Iron Foot valve of following size complete all as specified and directed by Engineer-in-Charge . Make: Kirloskar/Upadhaya

80 mm dia

100 mm dia

Sai Srija Constructions

SRI SRK ENGINEERS