CLEANING OF UNDERGROUND SUMP AND OVER HEAD TANKS OTHER THAN FILTRATION PLANT UNDER GE NORTH BIKANER AT MIL STN BIKANER

Amount

Cleaning of over head tank by desludging, scraping the bottom, sides wall and upper bottom with the help of scrapper/wire iron brush removing all scales, cracked earth, dirt, mud/slit algi, fungus and other foreign deposited materials including dewatering the left over water complete and making of one coat by bleaching powder for disinfection of OHT inner side complete all as directed by Engineer-in-Charge (a) RCC over head tanks 50,000 Gallons capacity.

All as per item No 1 above but, 1,00,000 Gallons capacity.

All as per item No 1 above but 2,00,000 Gallons capacity.

All as per item No 1 above but 10,000 Glns capacity

All as per item No 1 above but 25000 Glns capacity

Cleaning of under ground Sump capacity 10,000 Gallons by desludging/ scraping the bottom, sides, upper bottom and walls (Internal) with the help of scrapper/wire iron brush, removing all scale, dirt/mud, caked earth, slit and deposited materials including other foreign deposited materials including dewatering the left over water and taking them out complete and painting of one coat by liquid bleaching powder inner side of UG Sump complete all as directed by Engineer-in-Charge.

All as per item No 06 here in before but 25,000 Gallons capacity.

All as per item No 06 here in before but 50,000 Gallons capacity.

All as per item No 06 here in before but 1,00,000 Gallons capacity.

All as per item No 06 here in before but 2,50,000 Gallons capacity.

All as per item No 06 here in before but 5,00,000 Gallons capacity.

Painting with two coat of synthetic enamel paint ( Blue Sky colour) on wall surface and writing white enamel paint with the details of (a) Capacity of under ground sump (b) Date of cleaning etc by using white colour synthetic enamel paint on painted surface complete all as directed by Engr - in Charge

All as per ser item No 11 here in before but writing details of O/H tanks viz (a) capaicty of over head tank (b) Date of cleaning

All as per ser item No 11 here in before but writing details of Booster viz (a) MES (b) BOOSTER PUMP HOUSE No (c) GE (N) Bikaner Note:- writting shall be done by professional skilled person.

Dismantling and taking out wash out/main rising/ over flow/supply line and M&L for CI pipes with flanged ends both side centrifugally cast , class-B in any lenght of size 200 mm bore & fixed in vertical position from bottom of tank to ground level including dismantling of bends , sluice valve etc including replacement of gasket, nuts , bolts washers etc complete all as directed by Engineer - in Charge. Make: Jindal/Tata/Electro steel/NECO Nagpur or other equivalent make of IS: 3989

Dismantling and taking out wash out/main rising/ over flow/supply line and M&L for CI pipes with flanged ends both side centrifugally cast , class-B in any lenght of size 150 mm bore & fixed in vertical position from bottom of tank to ground level including dismantling of bends , sluice valve etc including replacement of gasket, nuts , bolts washers etc complete all as directed by Engineer - in Charge. Make: Jindal/Tata/Electro steel/NECO Nagpur or other equivalent make of IS: 3989

M&L in replacement of CI specials/bends (any type, radius and angle) tapers and any type straight bends ,increasing/ decreasing or double sockets etc, Tee Pieces, Single Branch, Y Junction, double branch cresses (all socket & spigot), coolers & plgs for connecting bore upto 200 mm including cuttting of CI pipe line all as directed by Engr-in-Charge (Earth work & lead jounts will be paid & measured separately respective item of Sch)

Supply and fixing cast iron body sluice valve heavy duty class ‘PN-1.6’ of 100 mm bore ISI 14846 with ISI marked both flanged ends and frilled high tensile stainless steel spindle CI gate with brass ring non rising type cast iron wheel handle cast iron cap complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile) washers etc and testing including dismantling & taking out old unserviceable CI sluice valve of 100 mm bore complete all as specified and directed Make : BIR/Kirtloskar/ZOLOTO. . Note: All the material such as Sluice valve pipes will be paid after varification of purchase voucher and test certificates from OEM.

Supply and fixing cast iron body sluice valve heavy duty class ‘PN-1.6’ of 150 mm bore ISI marked with IS 14846 both flanged ends and frilled high tensile stainless steel spindle CI gate with brass ring non rising type cast iron wheel handle cast iron cap complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile) washers etc and testing including dismantling & taking out old unserviceable CI sluice valve of 150 mm bore complete all as specified and directed. Make : BIR/Kirtloskar/Uppadhaya. Note: All the material such as sluice valve pipes will be paid after varification of purchase voucher and test certificates from OEM.

Supply and fixing cast iron body sluice valve heavy duty class ‘PN-1.6’ of 200 mm bore ISI marked with IS 14846 both flanged ends and frilled high tensile stainless steel spindle CI gate with brass ring non rising type cast iron wheel handle cast iron cap complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile) washers etc and testing including dismantling & taking out old unserviceable CI sluice valve of 200 mm bore complete all as specified and directed. Make : BIR/Kirloskar/ZOLOTO. Note: All the material such as sluice valve pipes will be paid after varification of purchase voucher and test certificates from OEM.

Supply and fixing cast iron body sluice valve heavy duty class ‘PN-1.6’ of 250 mm bore ISI marked with IS 14846 both flanged ends and frilled high tensile stainless steel spindle CI gate with brass ring non rising type cast iron wheel handle cast iron cap complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile) washers etc and testing including dismantling & taking out old unserviceable CI sluice valve of 200 mm bore complete all as specified and directed. Make : BIR/Kirtloskar/ZOLOTO. Note: All the material such as Sluice valve pipes will be paid after varification of purchase voucher and test certificates from OEM.

Material and labour for construction of brick masonary valve pit chamber of size 900x 900 x 600 mm (Internal dimension) using sub class ‘B’ bricks complete, earth work, PCC (1:4:8) type D-2 using 40 mm graded stone aggregate in foundation including necessary excavation RFR & removing of surplus soil etc PCC (1:2:4) type B-1 using 200 mm graded stone aggregate as in coping on top including formwork, internal plaster 10 mm thick in CM (1:4) MS sheet cover 3 mm thick with locking arrangement and hinging device, duly painted with two coats of synthetic enamel paint over a coat of primer red oxide complete all as specified and as directed by the Engineer in charge.

Material and labour for construction of brick masonary valve pit chamber of size 1500x 1500 x 900 mm (Internal dimension) using sub class ‘B’ bricks complete, earth work, PCC (1:4:8) type D-2 using 40 mm graded stone aggregate in foundation including necessary excavation RFR & removing of surplus soil etc PCC (1:2:4) type B-1 using 200 mm graded stone aggregate as in coping on top including formwork, internal plaster 10 mm thick in CM (1:4) MS sheet cover 3 mm thick with locking arrangement and hinging device, duly painted with two coats of synthetic enamel paint over a coat of primer red oxide complete all as specified and as directed by the Engineer in charge.

Excavation in trenches in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 mtr in depth for route of cable and getting out complete all as specified and as directed by the Engr-in-charge.

Returning, filling in soft/loose soil including spreading, leveling watering and well ramming, in layers not exc 25 cm complete all as specified and as directed by the Engr-in-charge.

Removing of surplus soil to a distance not exc. 50 mtr and depositing where directed at a level not exc. 1.5 mtr above the starting point complete all as specified and directed by Engr-in-charge.

M&L for cement concrete in foundation filling and mass concrete (1:2:4) type B2 , 40 mm graded aggregate complete all as specified and directed.

Taking down cement plaster from existing and providing cement plaster 15 mm thick in CM 1:3 to outer surface complete all as specified and directerd.

M&L for precast cement concrete in lintels, bressumers, steps, block massionary, course copping piers caps, columns pillars corpet brackets, etc with plain fare faces including charmes weathering ,throating etc, and setting in mortor , complete with jointy match set in cement mortor 1:4 type c1(1:3:6) 20 mm graded stone aggregate complete all as specified and directed .

M&L for broken brick course aggregaete 40 mm graded nominal size for filling under ramp/foundation complete all as specified and directed.

M&L for brick work with fly ash brick straight or curved on plain exc.6 mtr mean radius built in old size brick , in cement mortor 1:4 complete all as specified annd directed.

Replacement of U/S foot valve with new foot valve of following size flanged/screwed type Make:-BIR/Uppadhaya/ Kirlosker or equivalent in other make of ISI marked (a) 150 mm bore

(b) 100 mm bore

S & F in replacement of Cast Iron sluice valve ISI marked conforming to IS 14846:2000 complete with Gun metal spindle, flanged both ends, drilled CI gate with stainless steel spindle and iron wheel handle cast iron cap stuffing box etc. suitable for 500 mm bore CI pipe including joints and jointing materials ie, nuts, washers, rubbers inserting sheet complete all as specified and directed. Make : BIR/Kirtloskar/ZOLOTO.

Taking out old damage/broken pipes & Supply, laying , jointing ,testing and commissioning of DI pipe of size 250 mm bore with both side flanged class K-9 confirming to IS-8329/2000 (latest revision ) suitable for push on joint (rubber gaskets) duly ISI marked incl nut,bolts washer etc, complete all as specified and directed by Engr-in-Charge.

Supply and fix DI reducer with both side flanged of size (250 mmx200mm) on joint with (rubber gaskets) duly ISI marked incl nut,bolts washer etc, complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of non return valve cast iron flanged ends ISI marked (IS 5312) of size 250 mm bore with rubber or fibre board gasket including necessary nuts, bolts, and washers and submitt test report complete all as specified and directed by Engr-in-charge. MAKE : KIRLOSKAR / Uppadhayay/BIR

M&L for galvanized steel water tubing medium grade of 50 mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 50 mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

M&L for galvanized steel water tubing medium grade of 40mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 40 mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Taking down unsv iron grill/chanel frame & supply and fix New iron grill/chanel frame with angle iron as per existing size including welding and two coat of red oxide paint and one coat of black enamel paint complete all as directed by Engr-in -Charge

M&L for cleaning of surrounding area of over head tank /Under ground sump in including trimming, grsass cutting etc two times in a contract period complete all as specified and as directed by Engineer-in-Charge.

Taking out old UNSV Water flow meter and supply and fixing New water flow meter flanged class -A of size 450 mm dia including rubber gaskets duly ISI marked, Nut bolts washer etc, complete all as specified and directed by Engr-in-Charge.

Taking down cement plaster, any description on brick or stone or cement concrete walls, ceiling, Column including any tiles and raking out joints, hacking for key, scrubbing down with water complete all as specified and directed by Engineer-in-Charge (Note : The quoted rates shall be irespective of height up to 25M and contractor shall not any claim for same).

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed by Engineer-in-Charge

Dismantling wrought iron or mild steel work of any description not otherwise provided (Note : The quoted rates shall be irespective of height up to 25M & contractor shall not have any claim for same).

M&L for two coats of high performance acrylic/elastomeric cementitious flexible waterprrofing coating (Pidifin 2K of Dr Fixit or Brushbond RFX of Fosroc) on plastered / concrete surfaces of wall in any positin like underground sump. etc all as per manufacture's instructions, complete all as specidied and as directed. (Note : The quoted rates shall be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for Rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of brick work or cement concrete surfaces including finishing the surface even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shall be irespective of height up to 25M & contractor shall not have any claim for same).

M&L for Rendering 5 mm thick on brick or concrete surface as in ceiling in cement mortar 1:3 finished even and smooth without using extra cement all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shall be irespective of height up to 25M & contractor shall not have any claim for same).

M&L for PCC Type B2 1:2:4 (40 mm graded aggregate) 100 mm thick as in floor finishing cement concrete surface even and sommth using extra cement complete all as specified & and directed by Engineer-in-Charge laid in alternate pannels

M&L for one coats of synthetic enamel paint on old steel surfaces inclduing preparation (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for two coats cement base paint on old plastered surfaces including preparation of surfaces all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for two coats of white wash on old ceiling plastered surfaces including preparation of surfaces all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for two coats cement base paint on newly plastered surfaces including preparation of surfaces all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for two coats of white wash on Newly ceiling plastered surfaces including preparation of surfaces all as specified and as directed by Engineer-in-Charge (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

M&L for framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel') (Note : The quoted rates shallbe be irespective of height up to 25m & contractor shall not have any claim for same).

BIDAWAT ENTERPRISES

ENGINEER CORPORATION OF INDIA

A.S. CONSTRUCTION COMPANY

M/S BUDHRAM BISHNOI