Annual Maintenance Contract of Instruments and Control System at Heavy Water Board Facilities Talcher for the Year 2025 26

Amount

Maintenance of Pressure Gauge as per the details scope of work attached

Maintenance of Pressure transmitter as per the details scope of work attached

Maintenance of Temperature gauge as per the details scope of work attached

Maintenance of Resistance Temperature detector(RTD) as per the details scope of work attached

Maintenance of Level gauge as per the details Scope of work attached

Maintenance of Level transmitter as per the details Scope of work attached

Maintenance of Flow gauge as per the details Scope of work attached

Maintenance of Flow transmitter as per the details scope of work attached

Maintenance of Pressure Switch as per the details scope of work attached

Maintenance of Level switch as per the details scope of work attached

Maintenance of Flow switch as per the details scope of work attached

Maintenance of Solenoid valve as per the details scope of work attached

Maintenance of Control valves as per the details scope of work attached

Maintenance of Load cell mounting weighing systems as per the details scope of work attached

Maintenance of Indicators as per the details scope of work attached

Maintenance of controllers as per the details scope of work attached

Maintenance of pH meter as per the details scope of work attached

Maintenance of Photo cell as per the details Scope of work attached

Maintenance of Alarm annunciators as per the details Scope of work attached

Maintenance of digital Chartless Recorder as per the details Scope of work attached.

Maintenance of AFR(Air filter regulator) of different range as per the details Scope of work attached

External cleaning and polythene sheet covering of field instruments as per the details scope of work attached

Leak checking and leak tightening of 06mm and 12mm tubing inter connection (at unions, joints, bends etc) as per the details scope of work attached

Connection of 6mm/8mm/12mm copper tubing with flaring and leakage arresting of copper tube as per the details scope of work attached

Crimping with lugs, Ferruling and termination of wires as per the details scope of work

Hardwire loop testing for a 4-20mA control loop as per the details scope of work attached.

Connecting and disconnecting of gas charging kit for chiller units as per details scope of work attached.

Panel cleaning (1) External and internal surface cleaning at rear side of control panel and inside the panel (2) Lock adjustment as per the details scope of work attached

Maintenance/troubleshooting of pneumatic actuator as per the details scope of work attached

Maintenance of 1/2'' & 1/4'' pneumatic air service valves as per the details scope of work attached

Maintenance of 3/2-way & 5/2 way manifold as per details scope of work attached

Glanding and reglanding of double compression glands for inst cables as per the details scope of work attached

PVC pneumatic air tube laying and connecting for temporary connections as per the details scope of work

Armored Cable Laying 24core as per the details scope of work

Armoured Cable laying 2 core/3 core/4 core as per the details scope of work attached

Cable Tray laying 100mm or 50mm with fabrication of fixtures and supports as per the details scope of work attached

SS tube laying 6 mm as per the details scope of work attached

SS tube laying 12 mm as per the details scope of work attached

Junction Box Fixing with glanding and cable termination as per the details scope of work attached

New Installation of Transmitter/ FG/LG by minor modification, fabrication of fitments & retrofitting at site as per the details scope of work attached

Periodic functional testing of heat detection & environmental monitoring system as per the details scope of work attached

Periodic functional testing of public addressing system as per the details scope of work attached

Maintenance of DFMD(Door frame metal detector) as per the details scope of work

Maintenance of HHMD(Hand held metal detector) as per the details scope of work

Maintenance of fire alarm panel as per the details scope of work attached

Arrangement of public address system at public functions as per the details scope of work attached

JB cleaning (24 port JB) and Terminal Tightening as per the details scope of work attached

Painting of field instruments and polythene sheet covering as per the details scope of work attached

Instrument tube fitting job as per the details scope of work attached

Collecting materials from stores along with departmental personnel/carrying maintenance documents, registers, manuals as per the details scope of work

Supply & installation of 9V battery (type: Alkaline ) as per the scope of work

Supply & installation of SS tube Female connector - 06mm /12mm tube to 1/4" or 3/4" or 1/2" NPT (F) as per the details scope of work

Supply & installation of SS manifold (three valves) as per the scope of work

Supply & installation of PVC junction box for instrument fixing as per the details scope of work

Supply & installation of SMPS as per the details scope of work attached

Supply & installation of electromagnetic relay (Type DC) as per the details scope of work

Supply & installation of potentiometer as per the details scope of work

Supply & installation of PTFE / asbestos Gasket of 1'',2'' & 3'' having 02 mm thickness as per the details scope of work

Supply & installation of cable laying consumables (glands/anchor fastener) as per the details scope of work attached

Supply & installation of pneumatic actuators spare (seal kit) as per the details scope of work attached

Supply & fixing of GI nut & bolts of (1'', 1.5'', 2'') size as per the details scope of work attached

Supply & installation of PA system box speaker as per the details scope of work attached

Supply & installation of PA system Horn speaker as per the details scope of work attached

PROGRESSIVE ENGINEERS AND ASSOCIATES (BID ID -3270813)