REPAIR AND REPLACEMENT OF UNSERVICEABLE PIPE LINES AND CONNECTED FITTING , INCLUDING CLEANING OF OHTS,WATER GROUND SUMPS FOR WATER SUPPLY , AND AT BHUJ,KHARI ROHAR , GALPADHAR , GANDHIDHAM AND KHAVADA UNDER GE(A) BHUJ

Amount

Taking up U/S CI water main (incl all fitting) with spigot & socket /MS pipe or any other type of pipe or lead joint incl burning out joint & recovering lead from pipe for laying /rerouting of serviceable pipe after cleaning complete all as directed.

(a) 200 mm bore

(b) 150 mm bore

(c) 100 mm bore

(d) 80 mm bore

Material and labour DI pipes with spigot and socket end centrifugally cast class "K- 9" , in any length laid in trenches/on surface/ over masonary pillar and connection to old or new position complete all as directed.(make- kejriwal casting/ kesoram/electro steel). Note: DI fitting /lead joint / Tyton joint will be measured and paid seperately all the dismanted / demolished /taking down material shall be reused or removed from site.

(a) 200 mm bore

(b) 150 mm bore

(c) 100 mm bore

(d) 80 mm bore

M&L in replacement DI bend any type radius and angle tapers any type straght bend increacing decreacing or double socket etc) tee pipe single branch y juction double branch cross(all socket and spiogat collars caps and plug for the pipe socket & spiogat of the following size150 upto 200 mm dia complete all as specified ( lead /gasket for fitting shall be measured and paid separately)

M&L in replacement DI bend any type radius and angle tapers any type straght bend increacing decreacing or double socket etc) tee pipe single branch y juction double branch cross(all socket and spiogat collars caps and plug for the pipe socket & spiogat of the following size 80 upto 100 mm dia complete all as specified ( lead /gasket for fitting shall be measured and paid separately)

M&L for run laid laid joint for follwing size of CI pipe of size 100 mm bore

M&L for run laid laid joint for follwing size of CI pipe of size 150/200 mm bore

M&L for ruber gas ket joint/ tyton joint for CI / DI pipe of size 250 to 400 mm bore

M&L for ruber gas ket joint/ tyton joint for CI / DI pipe of size 80 to 200 mm bore

Taking down carefully cast iron sluice valve of size 150 mm bore from CI water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class PN 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed.

Taking down carefully cast iron sluice valve of size 100 mm bore from CI water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class PN 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed.

Taking down carefully cast iron sluice valve of size 80 mm bore from CI water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class PN 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed.

M & L in repairs for gland bushes of sluice valve including appropriate size gland packing for following sizes of sluice valves :-

(a) 150 mm bore

(b) 100 mm bore

(c) 80 mm bore

M & L for Cutting existing cast iron pipes and reducing for insertion of CI fittings to required length in position for following sizes :-

(a) 200 mm bore

(b) 150 mm bore

(c) 100 mm bore

S&F in repair sluice valves flanged end, cast iron body, flanged and drilled and non rising type stainless steel spindle with nut, long body, class P N 1.6, conforing to IS 14846 of 2000 for following sizes including all flange joint with rubber or fiber board, bolts, nuts and washers complete including pumping out accumulated water all as specified and directed of following size.

(a) 150 mm bore

(b) 100 mm bore

(c) 80 mm bore

Supply and fix in repairs Non Return Valve (NRV) of fallowing size, conforming IS-5312:194 swing type natural rubber flap flinged drilled to IS 1538

(a )100 mm bore

(b) 80 mm bore

Supply and fix in repair ball type foot valve 10/15Kg/sqcm (ISI marked) in position at location including M&L for making flanged joints and repair and making good to existing PCC surface of following sizes :-

(a) 100 mm bore

(b) 80 mm bore

(c) 50 mm bore

Disconnecting and taking down old existing steel/PVC tubing and connections of any description/ grade and in any position in trenches/under floors / on walls etc including all fittings/accessories and fixtures such as bends, union, elbow socket, valves, taps etc, all as directed and specified for 20 mm dia pipe complete all as specified and directed. Note :- Excavation & earth work shall be measured and paid for separately under respective item of Sch 'A'.

All as per item No. 17 here in above but 25 mm dia GI pipe.

All as per item No. 17 here in above but 40 mm dia GI pipe.

All as per item No. 17 here in above but 50 mm dia GI pipe.

Supply and Fixing in any length UPVC pipe 20 mm dia pipe manufactured as per ASTM-D-1785 as per IS-559, Schedule-40 complete with fittings, laid in trenches in required length complete all as specified and directed

All as per item No. 21 here in above but size (25 mm dia).

All as per item No. 21 here in above but size (40 mm dia).

All as per item No. 21 here in above but size (50 mm dia).

S & F in repair UPVC Ball valves with operating handle (stop valve) of size 20 mm dia complete suitable for fittings with ASTM - 1785, Schedule 40 UPVC pipes including fittings i.e. union, socket etc complete all as specified of following sizes :-

(a) 25 mm bore

(b) 50 mm bore

(c) 80 mm bore

Supply and fix in repairs in existing line, gun metal gate valve with iron wheel head screwed both ends for iron pipe including fittings i.e. union, socket etc complete all as specified of following sizes :-

(a) 25 mm bore

(b) 40 mm bore

(c) 50 mm bore

(d) 80 mm bore

Supply and fixing rotational moulded polyethy lene water stroge tank (cylindrical vertical with closed top ) hoisted and fixed in position all as specified in SSR part I. of size 10000 Ltrs.

Supply and fixing rotational moulded polyethy lene water stroge tank (cylindrical vertical with closed top ) hoisted and fixed in position all as specified in SSR part I. of size 5000 Ltrs.

Excavation in trenches in soft / loose soil nexc 1.5 mtr wide and not exc 1.5 m in depth etc complete and getting out in soft soil inciuding trimming sides and bottom of trenches complete all as specified and directed by Engr-in- charge.

Rentring filling in trenches including watering and well ramming in layer not exc 25 cm thick in soft/ loose soil complete all as specified and directed by Engr-in- charge.

Removing excavated surplus soil to a distance not exc 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting pointall as specified.

M&L for Removal of the existing paint from the pumping set of any size and suction pipe line and discharge pipe line of any by the hand scrapping and painting gray colour for the pumping set and black colour for the suction line and discharge line including pump base with two coat of synthetic enamel paint by spray painting ll as specified and directed by Engr-in- charge.

S&F in replacement Cap Plug of size up tp 40 mm.Make- Unik or equivalent ISI Marked

Testing of Raw Water for physical, bacteriological analysis, Chemical analysis, Toxic substance present ,virological , iron ,salinity. Approved/recognized Lab or NABL approved Lab or as approved by the GE. Sample should be collected by Rep of lab.Asstandred/IS code.

Attending the water supply breakdowns of any size/type of pipes in any position/location/depth including necessary excavation, earth work, cutting of pipes, welding, replacement of pipes of any nature, flanges, bends, collars, nut bolts, gasket, run lead joint or any other items required for rectification of break downs, testing and making good to the disturbed surfaces after rectification complete all as specified and directed for the following size of pipe lines :- Note :- 1. Items like run lead joint, CI/DI /MS fittings or pipes, nut bolts shall be measured and paid separately under relevant item of schedule 'A". 2. Remaining items are shall be deemed to be included in the item rate and no extra payment shall not to be claimed for the completion of break down.

(a) 200/250 mm dia CI/DI/MS pipe line

(b) 100/150 mm dia CI/DI/MS pipe line

(c) 50/80 mm dia CI/DI/MS/GI pipe line

Dewatering by using pump as required and , removal of mud and settled silt including scrapping of complete inner surface with the help of wire brush etc and therefore cleaning by water and bleaching of the following OH tank / UG sumps.And apply two coat of white wash to all internal surface of wall and painting to oblitering labels shall be not less than 60x40 cm using black paint to match with existing dimension and writing particulars such as capacity of sump , date/ due date of cleaning etc useing white paint . Including disposal of mud silt etc obtained after cleaning up to 50 m away . all as directed by engineer-in- charge. Note- Rate includes for marking on tank - date of cleaning and due date of next cleaning for the following water resources.

(a) UG sump of capacity 30000 GLNS at Galpader complete all as specified and directed by Engr-in-charge.

(b) UG sump of capacity 100000 GLNS at Khari Roar complete all as specified and directed by Engr-in-charge.

(c) OH tank of capacity 100000 GLNS at Galpader area complete all as specified and directed by Engr-in-charge.

(d) OH tank of capacity 50000 GLNS at Galpader complete all as specified and directed by Engr-in-charge.

(e) OH tank of capacity 20000 GLNS at Khari Roar complete all as specified and directed by Engr-in-charge.

(f) UG sump of capacity 200000 GLNS at Narmada Filtration Plant complete all as specified and directed by Engr-in-charge.

(g) UG sump of capacity 100000 GLNS at KS-II Pump house complete all as specified and directed by Engr-in-charge.

(h) UG sump of capacity 75000 GLNS at MAP Pump house complete all as specified and directed by Engr-in-charge.

(j) UG sump of capacity 100000 GLNS at Pump house No 2 complete all as specified and directed by Engr-in-charge.

(k) UG sump of capacity 30000 GLNS at MLI Pump house No complete all as specified and directed by Engr-in-charge.

(l) UG sump of capacity 75000 GLNS at AD Pump house No complete all as specified and directed by Engr-in-charge.

(m) UG sump of capacity 100000 GLNS at HLR Pump house No complete all as specified and directed by Engr-in-charge.

(n) UG sump of capacity 75000 GLNS at HLR Pump house No complete all as specified and directed by Engr-in-charge.

(o) OH tank of capacity 100000 GLNS at Pump House No 2 complete all as specified and directed by Engr-in-charge.

(p) OH tank of capacity 100000 GLNS at MLI Pump House No 2 complete all as specified and directed by Engr-in-charge.

(q) OH tank of capacity 30000 GLNS near 49 AD Unit complete all as specified and directed by Engr-in-charge.

(r) OH tank of capacity 30000 GLNS near Skihli Unit complete all as specified and directed by Engr-in-charge.

(s) OH tank of capacity 100000 GLNS at AD Pump House complete all as specified and directed by Engr-in-charge.

(t) OH tank of capacity 25000 GLNS at AD Pump House complete all as specified and directed by Engr-in-charge.

(u) OH tank of capacity 50000 GLNS near MH complete all as specified and directed by Engr-in-charge.

(v) OH tank of capacity 50000 GLNS near BG Line complete all as specified and directed by Engr-in-charge.

(w) OH tank of capacity 50000 GLNS at KS - II Pump House complete all as specified and directed by Engr-in-charge.

(x) OH tank of capacity 50000 GLNS at MAP Pump House complete all as specified and directed by Engr-in-charge.

(y) OH tank of capacity 30000 GLNS near KS -I complete all as specified and directed by Engr-in-charge.

(z) OH tank of capacity 25000 GLNS at HLR Pump House complete all as specified and directed by Engr-in-charge.

Development and testing for yield including all necessary arrangements for testing and developing, including lowering and removing of 100 mm dia drop line and 32 mm dia air line for development of each water bearing zone come across upto the full depth of deep bore well of size 200 mm dia for complete period of development of bore, air compressor 600 CFM / 600 PSI running for 12 Hrs or till sand free discharge obtained which ever is later etc all as specified and directed.

M&L for Yield testing of bore well using V notch arragement and report shall be submitte after completion of test.

M&L for D joint comlete with all accessories suitable for 200 mm bore any pipe line.

M&L for D joint comlete with all accessories suitable for 150 mm bore any pipe line.

M&L for D joint comlete with all accessories suitable for 100 mm bore any pipe line.

M&L for D joint comlete with all accessories suitable for 80 mm bore any pipe line.

M & L in repairs in existing pum sets line universal flexible joint to provide strees relief due to thermal and mechanical vibration or movements in water supply system both flanged ends for DI/CI pipe including all acessories etc complete all as specified of following sizes :-

(a) 200 mm dia CI/DI/MS pipe line

(b) 150 mm dia CI/DI/MS pipe line

(c) 100 mm dia CI/DI/MS pipe line

(d) 80 mm dia CI/DI/MS pipe line

S&f in replacement for Ultrasonic digitel water level idicator carrying out following works :- Ultrasonic sensor :- Digital display through ultrasonic sensor with electronic buzzer alarm,with the capability to observe the water depth in mter as per the requriment uptyo 18 Meter hight/depth. This system should operate on 220V/440V AC.Ultrasonic sensor input power supply should be 24 VAC +- 10% Type 2/4 wire,dead band 450mm for up to 18 meter , beam angle (a) : 12 degree/14degree/5degree applied material PP/PVDF/ABS/PC housing ingress protection aganist short circuit , process tem:- 10 degree to 60 degree ambient temp :- 10 degree to 55 degree operating pressure atmospheric accuiracy +- 0.2 % of measured distance + 0.05 % of range ) Resolution ( depende on distance ) : 1mm to 10 mm output : Analog : 4-20MA Top mounted. LCD display controller having 2 relay 4 output contact rating 230V AC, 7 Amp configurable as control output onj separate set ponits with pre defiend logic with 7 segments LED < supported by 4 key tack - tile keybord input will be 4-20 mA liner with resolution Supply 230V AC 50 Hz & output 24 VDC 120 mA.Supply of Alart system through electronic Buzzer alarm on emepty or full tank position with electronically Auto on/Auto off with a suitable gap with timer system & push button to reset the buzzer.Supply of enclosure and fram of SS to hang the sensor , all the accessories fitted should be in power coated paint CRC sheet cabinet,Supply of 3 core shielded copper wire 1.5 Sqmm(As per site requriment) complete.

Supply & fixing in repair dosing Pump high pressure single head gear motored adjustable dosing pump with accessories suitable for swimming pool including replacement of lead tubing, connecting nuts, injection check valve, clay weight, ferules etc. all as specified and directed.

Supply and Fixing in repair dosing system consisting 100 ltr FRP Tank with FRP Lid & level gauge along with agitator with shaft & blade in plastic tank complete all as specified and directed.

Supply and Fix Pressure Gauge for Pressure Range 0-7 Kg/sqcm of size 2.5" Dia back connection 1/4'' male complete.

S&F in repair new Leather Sheet flap with Cast iron plate of foot valve of size 100mm dia with necessary fixing arrangement like nut , bolts washer packing sheet etc including taking out existing defective foot valve from UG sump complete all as directed at site.

S&F in repair new Leather Sheet flap with Cast iron plate of foot valve of size 150mm dia with necessary fixing arrangement like nut , bolts washer packing sheet etc including taking out existing defective foot valve from UG sump complete all as directed at site.

Labour only for shifting of horizantal casing centrifugal pump set of 50HP and opening carrying out over hauling greasing and filling gland packing and re-fixing in new/original position and connecting all water supply connection including nuts, bolts and washers etc and testing on load complete all as specified and directed.

S&F in repair only motor of capacity upto 1 HP, including taking down unserviceable and connecting the shaft with necessary socket arrangement and testing complete all as specified and directed.

M & L for preparation of old painted iron surfaces, painting of pump set/RO Plant including connected item with two coats of synthetic enamel paint over a coat of red oxide primer as per existing colour code/ as directed by Engineer-in-Charge.

M & Labour for minor reparing / rectified and attending the complaint of Motor ,Starter, Pumps of any type of cap upto 40 HP and making functional including all necessary minor spare Parts as required on site complete all as specified and directed.

Supply and fix in repairs RO Membranes Brakish Water Spiral (CPA3) type, capacity upto 3000 LPH, pressure 12 Kg/Sqcm, MOC Cellulose Polyamide, of Filteration grade 97-98% Salt Rejection of Size 8040 complete with pressure vessels, RO membrane connectors etc Make : Toray/LG/ Hydranautics

Supply and fix in repairs Cartridge Filter Online wound type of size 2.5" Dia x 20" long, Pressure 3.5 - 4.0Kg/Sqcm, MOC : PP, Filteration Grade 20 Microns, capacity 2.0m3/hr complete.

S&F in repair Bag filter 4" x 20", type multimedia filter, filtration grade - 5 micron, flow rate not less than 1500 Ltrs / Hr, complete as directed of make Aqualux / Ion exchange / Aqua.

Material and labour for installing, testing and commissioning fully automatic soft star delta starter panel for 75 HP centrifugal pumpset, locking arrangement, three phase, 430 V, 50 Hz, suiatble rating semiconductoer fuse, CRCA sheet 2mm thick metal enclosure, duly powder coated and angle iron frame which is made out of 50x50x6 mm angle iron, factory fabricated cubical type weather proof, mounting on floor, civil work, including following protection:- (i) Under voltage & Over Voltage (ii) Under load & Over load (iii) Single phase preventor (iv) phase reversal (v) Earth fault (vi) Short circuit (vii) Unbalanced voltage (Negative phase sequence relay) (viii) Switching surge

Abhishek Enterprises

M/s Bombay Novelty Stores