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details.... - Chennai Telephones - BSNL

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NAME OF WORK : Operation and comprehensive maintenance of 5ESS, NIB, BB Multiplay, OCB PAC plants at<br />

TE Haddows Road, <strong>Chennai</strong>. (2013-15)<br />

B. Details of the Staff to be posted at site<br />

1<br />

2<br />

Name & Address Qualification Responsibility<br />

COMPLAINT REGISTER<br />

Date & Time of<br />

complaint<br />

Officer / Sections<br />

lodging complaint<br />

Nature of<br />

complaint<br />

Date & Time<br />

redressal of<br />

complaint<br />

Acknowledgement of<br />

rectification by complaint<br />

Remarks<br />

Part I<br />

Part II<br />

Part III<br />

Part-IV<br />

Scope of Maintenance<br />

AIR CONDITIONING PACKAGE UNITS<br />

The scope of maintenance in this contract is carrying out comprehensive<br />

maintenance of packaged type AC plant and its associated items forming part of AC<br />

plant including round the clock operation of the AC plant including on holidays.<br />

Ensure operations, keeping installation clean and performing preventive maintenance<br />

and attending to emergency breakdown.<br />

Task (Part-III) responding to alarms to avoid serious damage.<br />

Tasks to be performed within 15 days<br />

Keeping in mind that operation of system is to be carried out, inspect the complete<br />

system for any shortcoming which may come in the way of proper operation.<br />

Familiarize with the installation and with alarms & response called for.<br />

Make note of recommended parameters during operation.<br />

Maintenance schedule to be followed<br />

1. As indicated in the maintenance schedule.<br />

2. Main log book in the form required by maintenance-in-charge.<br />

3. Record of time when any break down occurs in a unit and when it is rectified is to be<br />

maintained.<br />

4. The system should be kept in clean and healthy conditions.<br />

Materials<br />

All the materials required for running the plant in healthy condition i/c Compressor( in<br />

case of failure) R22 gas, thermostat, Contactor, switches, indication lamps, blower fan, condenser<br />

fan, MCBs, refrigerant line, isolators, interconnecting cables, wires, timers, Single phase preventers,<br />

Strainers, oil , fans ,belts , LT Panel , all bolts and nuts & All other items required shall be arranged by<br />

the firm.<br />

Note: The approved makes of the consumables required may be maintained in the<br />

stock by the agency for smooth operation of the plant.<br />

Contractor Internet Downloaded copy Executive Engineer (E)<br />

37

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