RMO of Various Electrical and Mechanical Services (Internal and External) at Prison Complex, Mandoli, Delhi. (SH Comprehensive maintenance of Emergency Call bell system installed at Mandoli Prison Complex)

Comprehensive Maintenance of Emergency Call bell System installed in all jails of prison complex Mandoli with built-in power supply having step-up/step-down transformer, electronic rectifier and regulating Circuit with 24/12 volt power supply audio indication complete with cell side modules attached including replacement of all minor spare parts except body and wiring as reqd i/c replacement of all defective parts etc as reqd.

Repairing of existing Topaz make Emergency call bell system/Security system / Attendant Call Bell System of size (Approx.) 61cm (L) X 41cm (W) X 9.5cm (H) for for upto 12 Nos Cells suitable for AC 220 Volts. The system consists of a step down regulated power supply, an Electronic Circuit for hooter & indication. The system works as the prisoner/inmate presses a Call button, an audible electronic alarm should set on for the set/short duration and visual digital display should start. The audible alarm should keep on repeating till the call is not attended or cancelled by cancellation Button etc. as required.

Supply and replacement of Micro processor Based Emergency bell module along with Reset & Call Button on heavy duty PVC Sheet of suitable size along with base box i/c all the electronic components are designed on Topaz make PCB suitable and compatible for above console with LED indication etc. as reqd. i/c buyback of old dismantled/faulty call bell switch.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Supplying, drawing, Installation, Testing and commissioning of CAT6 UTP LSZH 23AWG Twisted Pair Cable in existing conduit/ on surface, Category 6 Unshielded Twisted Pair, 4 pair should be complied as per UL/ETL verification program for compliance with ANSI/TIA-568.2-D standard. Outer diameter should be in the range of 6.1mm nominal with Operating Temperature Range : -5° to +60°C. Bending Radius : < 4 X Cable Diameter at –5°C ± 1°C and Pulling Force : 11.5Kg

1 Run of cable

2 Run of cable

Less of Account of buy back of following dismantled material

Conduits, bell module, cables etc.