E-tender for engagement of service provider to provide canteen service for park circus campus of aliah university 2nd call against enit no. au reg enit 007 2025 26

Engagement of operators for operation and maintenance of sluice valves of 7 nos. esr and......flow of water under budge budge municipality for 15 months.&amp#x0d

Supply and dosing of high strength calcium hypochlorite granular chlorine through mechanical stirring system for making solution of water and calcium......budge budge municipality for a period from 09.01.2025 to 31.12.2027

Replacement of 350 mm dia delivery valve for esr no. 03 in ward no. 04 under budge budge municipality. (2nd call)

Replacement of 350 mm dia delivery valve for esr no. 02 in ward no. 18 under budge budge municipality. (2nd call)

Emergent repairing of one no. 250 mm dia pipeline leakage and repairing of one 350 mm dia sluice valve on delivery pipeline, both at rajani babu road esr at ward no-15 of kanchrapara municipality. (2nd call)

Operation and maintenance of sluice valve to regulate and monitoring the flow of water of 6 nos. esr at different locations of budge budge municipality for 21 months. (2nd call)

Shifting of underground water pipe lines of 200 mm dia c.i pipe replaced it by 200 mm dia di pipe and 90 mm dia pvc pipe at lalpole bridge(pwd) junction of ward no.- 15 and ward no.- 16 within diamond harbour municipal area.(2nd call)

Shifting of underground water pipe (d.i) lines 400 mmdia and 250 mm diarelated to the existing over head....diamond harbour government medical college and hospital. (2nd call)

Supplying and laying of 110 mm dia (od) upvc&amp#x0d (pressure rating class iii) pipes conforming.....under ward no.6 within diamond harbour municipal area.