Tender For spares for pneumatic diaphragm pump, model kdp-250 - spares for pneumatic diaphragm pump, model kdp-250, base screen part no.-dp1, suction manifold with nipple & socket part no.-dp2, d clamp small size with nut & bolt part no.-dp3a, high tensile bolt & nut small size part no.-dps3b, diaphragm outer cover part no.-dp4, diaphragm inner cover threaded part no.-dp5a, diaphragm inner cover hole type part no.-dp5b, valve housing complete part no.-dp6, s s sliding rod with nylock nut & washer part no.-dp7, sliding rod hex nut nylock part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring of valve housing part no.-dpr7c, rubber ring of pressure plate part no.-dpr7d, asbestos packing of valve housing part no.-dpa7e, phosphorous bronze bush part no.-dp8, pressure plate inner hole type part no.-dp9, pressure plate outer threaded type part no.-dp10, csk screw small size part no.-dp11, csk screw big size part no.-dp12, valve box complete part no.-dp13, slide valve part no.-dp13a, end pad part no.-dp13b, circlip part no.-dp13c, rubber ring of end pad part no.-dp13d, allen screw part no.-dp13e, asbestos packing of valve box part no.-dp13f, d clamp big size with nut & bolt part no.-dp14a, high tensile bolt & nut big size part no.-dpb14b, delivery manifold part no.-dp15, exhaust nipple complete part no.-dp16, rubber ball of exhaust nipple part no.-dp16a, steel adopter of exhaust nipple part no.-dp16b, rubber diaphragm part no.-dpr17, rubber ball big part no.-dpr18, rubber valve seat part no.-dpr19, rubber cap of value box part no.-dpr20, strainer foot valve, gi bend with socket 3", gi reducer with nipple 3" x 2 1/2", gi reducer 3" x 2", hose adopter connector set 2", hose clamp 2", hose clamp 3", suction hose pipe 3" x 3 meter long pvc, air line lubricator 1 litre with 2 couplings, bolt & nut high tension part no.-dps3b (small), box valve complete with oil lubricator part no.-dp13, bolt & nut high tension part no.-dpb14b (big), rubber ball big part no.-dpr18, d clamp small size with bolt & nut part no.-dp3a, diaphragm inner cover threaded part no.-dp5a, diaphragm inner cover threaded part no.-dp5b, circlip part no.-dp13c, d clamp big size with nut & bolt part no.-dp14a(set), diaphragm rubber part no.-dpr17, exhaust nipple complete part no.-dp16, manifold suction part no.-dp2, delivery manifold part no.-dp15, screw allen part no.-dp13e, packing asbestos part no.-dpa7e, pressure plate inner. part no.-dp9, pressure plate outer part no.-dp10, packing asbestos part no.-dp13f, ss sliding rubber complete part no.-dp7, rubber ring part no.-dpr7c, csk screw small part no.-dp11, csk screw big part no.-dp12, valve rubber seat part no.-dpr19, spanner allen key part no.-spanner allen key, rubber ball (small) part no.-dp16a, diaphragm outer cover part no.-dp4, base screen part no.-dp1, valve housing part no.-dp6, sliding rod hex nuts part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring part no.-dpr7d, phosphorous bronze bush part no.-dp8, slide valve part no.-dp13a, end pad part no.-dp13b, rubber ring part no.-dpr13d, lubricator part no.-blg30, steel adapter part no.-dp168, end pad puller, nose plier, diaphragm lever, rubber ring puller, diaphargm fitting and opening tools and alu taper bush, base screen part no.-dp1, suction manifold with nipple & socket part no.-dp2, d clamps (small size) part no.-dp3a, high tensile bolt & nut part no.-dps3b, diaphragm outer cover part no.-dp4, diaphragm inner cover (threaded) part no.-dp5a, diaphragm inner cover (hole type) part no.-dp5b, valve housing part no.-dp6, ss sliding rod complete part no.-dp7, sliding hex nut (nyloc) part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring of valve housing part no.-dpr7c, asbestos packing of valve housing part no.-dpa7e, phosphorous bronze bush part no.-dp8, pressure plate inner (hole type) part no.-dp9, pressure plate outer (thread type) part no.-dp10, csk screw (small size) part no.-dp11,
Tender For nctps - ii- mi circle ca ecp-upkeeping, preventive, breakdown and routine maintenance of hypo dosing pumps, sea water booster pumps, acid cleaning pumps, neutralization pit pumps, automatic strainer of sea water booster pumps, de-gasser air blowers, valves and upvc/cpvc pipe lines & fittings in electro chlorination plant for the period of 365 days from the date of handing over of the site
Tender For construction of arsenic free drinking water with pvc pipe strainer iron and arsenic treatment plant at panitor karikar para infront madrasah at itinda panitor gp under basirhat i ps fund 15th fc 2025 26 tied activity code 125256962
Tender For construction of arsenic free deep tube well with pvc pipe strainer iron and arsenic treatment plant at chowra sorapara at rafikul biswas house side at sangrampur shibhati gp under basirhat i ps fund 15th fc 2025 26 tied activity code 125257237
Tender For construction of arsenic free water plant with pvc pipe strainer iron and arsenic treatment plant at dandirhat jhowtala at gotra gp under basirhat i ps fund 15th fc 2025 26 tied activity code 125257329
Tender For construction of arsenic free drinking water with pvc pipe strainer iron and arsenic treatment plant at gazalmari tinraster more plot no 903 mouza nalkore at sankchura bagundi gp under basirhat i ps fund 15th fc 2025 26 tied activity code 125257165
Tender For sinking and lowering of low duty tubewell of 100 mm. x 50 mm. x 150 mtr. including supply of pvc pipes strainer with motor pump along with column pipe --- within ward no-40 under bidhannagar municipal corporation. (fund- 15th finance tied fund)