REPAIR / MAINTENANCE OF WATER LEVEL INDICATOR AND CLEANING AND PAINTING OF RCC OVER HEAD RESERVOIRS / UG SUMPS AT AYODHYA CANTT UNDER AGE(I) AYODHYA

All as per Item Ser No. 1.00 above but RCC OH reservoir of capacity 50000 gallons complete all as specified and directed by Engr-in-Charge

All as per item No 4.00 above but for overhead reservoir of capacity 50000 gallons complete all as specified and directed by Engr-in-charge.

M&L for applying two coats of synthetic enamel paint on DI fittings and fittings of distribution header including sluice valves of various pump houses after scraping/ preparing of Old surfaces and writing location of particular area to be fed on each distribution line along with arrow mark complete all as specified and directed by Engr-in-charge.

Material and labour for providing two coats of synthetic enamelled base paint on external surface of MS sheet/ rails and complete staircase with suitable colour coding to overhead RCC reservoir at stagging appx 21 mtr complete all as specified and as directed.

M & L for removing honey comb grown on outer surface of RCC overhead reservoirs of capacity 100000/ 50000 gallons on upto 21 metre high staging and applying two coats of cement based paint on the affected area duly matching with the existing colour all as specified and as directed by Engr-in-charge. Note:- The work shall be carried out by professionals and department will not take any responsibility in case of casuality caused by honey bees.

M&L for microprocessor based smart water level controller with sensor integration via screw terminals with the on – field configuration for overhead tank. Indication for 5 sensor reading per tank ( 0%, 25%, 50%, 75%, 100%) display interface with 4.3”TFT LCD screen with 32bit microcontroller unit, fixed resolution 480 X 720 pixels. Operating temperature for device -20 to 70 Degree C. The controller must support I/O based controls over 8 Bit 8051 Base Microcontroller Unit with support for Buzzer/Alarm at 25% and 100% capacity to operate On/Off operations. Manual Override option (toggle switch) to override the controls from Auto mode. The enclosure is made of ABS Material for IP protection. ( Dust and water resistance) Make:- Sathya Sai /Sinetrac chime electronics or equivalent complete all as specified and directed by Engr-in-charge.

M&L for SS304 horizontal magnetic float switch with SS pipe for sensor mounting ( 5% Nos. Sensor ) in the tank by clamping at the bottom and the top of the tank consist of magnetic float complete all as specified and directed by Engr-in-charge.

M&L for 7 core copper alloy signal cable with weather proof rubber coating complete all as specified and directed by Engr-in-charge.