REPAIR / REPLACEMENT OF EXTERNAL WATER INCLUDING REPAIR OF DG SET, PUMP, MOTOR ETC AT HALDWANI , KATHGODAM, RANIBAGH AND KAMOLA UNDER GE RANIKHET

Amount

BOQ ( Sch A )Electric and water supply works Excavation in trenches in hard /dense soil not exc 1.5 m wide and not exc 1.5mtr depth for laying pipe line and getting out including trimming sides and forming bottom surface to the required level/slope etc. complete all as specified and directed

Removing excavated surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exc. 1.5m above the starting point, complete all as specified and directed.

Returning, filling in, including spreading ,levelling, watering and well ramming in layers not exceeding 25 cm in soft /loose soil complete all as specified and directed.

Taking up or down existing GI steel water tubing of any grade including all GI fittings laid in trenches or on open surfaces bore of pipe 80mm complete all as specified and directed.

All as per item No 4 here in before but bore of pipe 50 mm

All as per item No 4 here in before but bore of pipe 40 mm

All as per item No 4 here in before but bore of pipe 25mm

All as per item no 4 here in before but bore of pipe20 mm

All as per item no 4 here in before but bore of pipe15 mm

Supply and laying Steel water tubing medium grade galvanised with all GI fittings (such as bend,elbows,tees, connections, short pieces, back nuts, unions, caps & plugs etc) laid in trenches bore of pipe 80mm complete all as specified and directed.

All as per item No 10 here in before but bore of pipe 50 mm

All as per item No 10 here in before but bore of pipe 40 mm

All as per item No 10here in before but bore of pipe 25 mm

All as per item No 10 here in before but bore of pipe 20 mm

All as per item No 10 here in before but bore of pipe 15 mm

Refixing only 50 mm bore steel water tubing all new GI fittings and accessories, including cleaning etc laid in trenches complete all as specified and directed. Note:- Seviceable GI tubing retreived from item No 5 will be reused )

All as per item No 16 here in before but 40mm dia bore complete all as specified and directed. ( Note:- Seviceable GI tubing retreived from item No 6 will be reused )

All as per item No 16 here in before but 25mm dia bore complete all as specified and directed. ( Note:- Seviceable GI tubing retreived from item No 7 will be reused )

All as per item No 16 here in before but 20mm dia bore complete all as specified and directed. ( Note:- Seviceable GI tubing retreived from item No 8 will be reused )

Taking out old unserviceable sluice valve from valve pit or verticle line of O/H for replacement and supplying, fixing, testing and commencing of sluice valve 150 mm dia of cast iron body flanged and drilled as per ISI 14846 (ISI Marked) specifications class PN-1.0 with stainless steel spindle, nuts,bolts, washers & fibre/rubber gasket complete all as specified and directed.

All as per item No 20 here in before but 100 mm dia

All as per item No 20 here in before but 80 mm dia

Taking out old unserviceable Non retrun valve of any type and size for replacement and supplying, fixing, testing and commencing cast iron Non retrun valve suitable for 100mm bore pipe (suction line) both ends flanged including gasket, nuts,bolt, washer etc complete all as directed by Engineer- in-Charge

Material & Labour for cleaning of RCC overhead tank of capacity 10000 gallon on 15 Mtr staging from inside, removing of dust/sand/mud/algae deposits, making it free from algae growth by scrapping and washing with water including or cleaning of the out side surfaces and area surrounding the tank including drains etc. applying two coats of lime white washing on all the internal surfaces of the tank complete all as specified and directed. Note: Tank cleaning date shall be painted with synthetic enamel paint without any extra cost.

Material & Labour for cleaning of RCC overhead tank of capacity 25000 gallon on 15 Mtr staging from inside, removing of dust/sand/mud/algae deposits, making it free from algae growth by scrapping and washing with water including or cleaning of the out side surfaces and area surrounding the tank including drains etc. applying two coats of lime white washing on all the internal surfaces of the tank complete all as specified and directed. Note: Tank cleaning date shall be painted with synthetic enamel paint without any extra cost.

Material & Labour for cleaning of RCC overhead tank of capacity 50000 gallon on 15 Mtr staging from inside, removing of dust/sand/mud/algae deposits, making it free from algae growth by scrapping and washing with water including or cleaning of the out side surfaces and area surrounding the tank including drains etc. applying two coats of lime white washing on all the internal surfaces of the tank complete all as specified and directed. Note: Tank cleaning date shall be painted with synthetic enamel paint without any extra cost.

Material & Labour for de-watering of 100000 gallon capacity under ground water sump including removing fungus, scales slurry etc from the inside wall of the sump, taking out sludge, mud clay deposited at the bottom of the sump and removing the same to a distance not less than 50 mtr, washing the walls of the sump with water and chemical salt as bleaching powder etc and applying one coat of white wash on internal surfaces of UG sump and making a block of suitable size on the top roof of the sump with black synthetic enamel paint including writing the date of cleaning of tank with white synthetic enamel paint in bold and capital letters complete all as specified and directed.

Material & Labour for de-watering of 25,000 gallon capacity under ground water sump including removing fungus, scales slurry etc from the inside wall of the sump, taking out sludge, mud clay deposited at the bottom of the sump and removing the same to a distance not less than 50 mtr, washing the walls of the sump with water and chemical salt as bleaching powder etc and applying one coat of white wash on internal surfaces of UG sump and making a block of suitable size on the top roof of the sump with black synthetic enamel paint including writing the date of cleaning of tank with white synthetic enamel paint in bold and capital letters complete all as specified and directed.

Material & Labour for repair and overhauling of elect motor 30 HP capacity installed with pump set at pump house, Haldwani comprising of the following works :- (a) Dismantling of 30 HP elect motor 3 phase, 440 volts from foundation and taking away local works shop and transporting back the same after repairs. (b) Opening of motor winding, cutting of burnt coils and cleaning of slots complete all as specified and directed. (c) Applying one coat of red oxide primer, fixing of packing with Pnumax paper and green sheet of glass cloth, rewinding with suitable gauge of super enamelled insulated wire (Appx qty- 14 Kg) (d) Making suitable connections for three phase wiring complete all as specified and directed. (e) Varnishing with doctor bake varnish, during backtrol and heating properly complete all as specified and directed (f) Replacement of u/s rubber star coupling and providing new pin bush coupling complete all as specified and directed (g) Repair of Main shaft of pump (h) Replacement of Pump bearing suitable size (j) Repair of imppeller suitable size (k) Replacement of pump bushes of suitable size

Material & Labour for Repair of 35 KVA ,(Three phase diesel engine driven Generator set) installed at MES Pump House Haldwani complete all as specified and directed. Comprising of the following works :- (i) Overhauling of Self starter assy including required defective part (ii) Replacement of engine oil filters (iii) Replacement of diesel filters (iv) Replacement of Air filter (v) Replacement of engine oil of required cap with specified grade (vII) Replacement of alternator carbon bushes (viii) Fan belt as per sample (ix) Replacement of alternator bearing of required size (x) Replacement slipering assy (xi) Replacement of coolet of required cap

All as per above item 30 but 30 KVA at Ranibagh complete all as specified and directed.

All as per above item 30 but 25 KVA at Kamola complete all as specified and directed.

All as per above item 30 but 160 KVA at Haldwani complete all as specified and directed.

All as per above item 30 but 7.5 KVA at sig centre Haldwani complete all as specified and directed.

Supply only Calcium Hypo chlorite 65% to 70% chlorine content in granular and tablet form in packing of drum of 45 kg Brand Name: Puri Chlor of M/S Sree Rayalaseema Hi-Strength Hypo Ltd or equivalent Make & brand as mentioned in latest approved list of E-in-C Br New Delhi and HQ Chief Engineer Central Command complete all as specified and directed

Repair/replacement of adjustable high pressure dosing single phase pump 0-100 PSI power : 230 VV, 50 Hz, RPM -44 horsepower : 1/30 included the following accessories :- (i) Replacement of Lead Tubing (ii) Replacement of Connection Nuts (iii) Replacement of Injection check valve (iv) Replacement of Clay weight (v) Replacement Ferrules Liquid end of dosing pump (vi) Repair of mixer motor 0.50HP (vii) Repair of injector pump

Surface dressing n.exc 15 cm deep as in any type soil including taking out all sapling shrubs, brushwood, undergrowth, roots, and trees n. exc 30 cm girth and removing to a distance exc 50m but n.exc 100 m from starting point complete all as specified and directed by Engr-in-charge (The area is to be carried out in and around,structches viz transformes, HT and electric poles over head reservoirs, around power house and pump house and other E/M installation.

kumar automobiles

D. S. MAHARA