REPAIR / MAINTENANCE AND CLEANING OF OVER HEAD RESERVOIR, UNDER GROUND SUMPS,SEMI UNDER GROUND SUMPS AND CLEANING OF SERVICE TANKS, STATIC TANKS AND CONNECTED WORKS AND REPAIR / MAINT OF OF RISING OF MAIN PIPE LINE, SLUICE VALVE, AIR RELEASE VALVE AN

Amount

M&L for detecting and repairing leakages in CI/DI pipelines of size 250mm/200mm bore, taking up unserviceable CI/DI water mains 250 mm / 200mm bore with spigot and socket ends (including fittings) of any type/grade and joints from trenches and laying new DI pipelines of size 250mm/ 200mm bore in trenches or placing on pillars/supports including testing on completion complete all as specified and as directed including the the following : - (a) Excavation and earthwork in soil / mud by using machinery/ labour to suitable length (approx 10 meter) and forming bund with excavated soil to avoid sea / raw water entering into the working area including pumping / bailing out water by using portable diesel engine driven pump set. (b) Cutting of CI/DI pipe of size 250mm/ 200mm bore after thorough inspection for the damaged pipeline including disconnecting / dismantling.(c) Taking out CI/DI pipe with CI/DI specials after removing from joints / burning out joints and recovering lead at both ends with the help of Hydraulic Crane or other machinery and keeping aside for further disposal (d) Cutting the new pipe into pieces as per requirement and laying using machinery (e) Aligning the pipe line as per site condition, inserting the CI/DI collar suitable for 250mm / 200mm bore pipe.

All as per item No 1.00 above but 150mm bore .

All as per item No 1.00 above but 100/80mm bore .

M&L for attending of water supply complaints for any leakage / blockage in GI pipe lines of size 20mm / 25mm bore taking up serviceable / unserviceable GI water pipe lines all fittings/fixtures from trench including supply and laying GI tubing 20mm/25mm bore up to 1 mtr length (max) including necessary cutting, threading and replacement of unserviceable GI fittings such as GI socket /Nipple/union socket / Tee /reducer etc. suitable for 20mm/25mm including necessary excavation and earth work up to 1 Cum to repair the leakage / clearing the blockage in the pipe line and testing on completion complete all as directed at site NOTE : Excavation more than 1 Cum and GI pipe / fittings beyond 1 Meter length shall be measured and paid separately under relevant item of this schedule

All as per item No 4.00 above but 40mm / 50mm bore

Note for item No-1 to 5:- (a) Supply only of Spares will be measured and paid separately under relevant items. (b) The break down complaint shall be attended within 2 after the intimation of Engr-in-charge or concern JE E/M by telephonically / verbally / by writing (c) Not attending of complaint within two hours after intimation shall lead to recovery from subsequent payment in the following manner :- (i) Attending within 2 to 4 Hours - Rs. 2000.00/complaint. (ii) Attending within 4 to 6 Hours- Rs. 4000.00/complaint (iii) Attending within 6 to 8 Hours- Rs. 8000.00/complaint (iv) Attending after 8 Hours - Rs. 10,000.00/complaint (v) The maximum recovery will be Rs. 50,000.00 plus the expenditure incurred for rectification of the same by any other means.

Supply, laying jointing, testing in repairs DI pipe with spigot socketed ends of 8mm bore centrifugally cast, class K - 9 conforming to IS-8329 laid in trenches of the following sizes all as specified and directed Note : Joints and CI fittings shall be measured and paid separately under relevant items of this schedule.

All as per item No 6.00 above but 100mm dia

All as per item No 6.00 above but 150mm dia

All as per item No 6.00 above but 200mm dia

All as per item No 6.00 above but 250mm dia

M&L for CI / DI fittings in repairs for spigot and socketed pipes of class 'A' such as bends any type, radius and angle), tapers any type (straight , bend, increasing/ decreasing or double socket, etc.,), tee pieces, single branch, 'Y ' junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs, etc., in new position with connecting pieces for pipes 250/200/150/100/80mm bore CI/DI pipe line complete all as specified and as directed.

M&L for Joint with rubber gasket (Tyton) suitable for spigot and socket pipe and fitting of 250mm bore CI / DI pipe complete all as specified and as directed.

All as per item No 12.00 above but 200mm bore .

All as per item No 12.00 above but 150mm bore .

All as per item No 12.00 above but 100mm bore .

All as per item No 12.00 above but 80mm bore .

M&L for Lead Wool Joint suitable for spigot and socket pipe and fitting of 250mm bore CI/ DI pipe complete all as specified and as directed.

All as per item No 13.00 above but 200mm bore

All as per item No 13.00 above but 150mm bore

All as per item No 13.00 above but 100mm bore

All as per item No 13.00 above but 80mm bore

M&L for run lead Joint suitable for spigot and socket pipe and fitting of 250mm bore CI/ DI pipe complete all as specified and as directed.

All as per item No 14.00 above but 200mm bore

All as per item No 14.00 above but 150mm bore

All as per item No 14.00 above but 100mm bore

All as per item No 14.00 above but 80mm bore

M&L for Joint with rubber or fibre board gasket suitable for flanged pipe and fitting of 250mm bore CI/ DI pipe complete all as specified and as directed.

All as per item No 15.00 above but 200mm bore

All as per item No 15.00 above but 150mm bore

All as per item No 15.00 above but 100mm bore

All as per item No 15.00 above but 80mm bore

M&L for cutting CI/DI/MS/GI pipes 250mm bore in position for insertion of new tees, branches, etc., and reducing to required length before laying all as specified and as directed.

All as per item No 16.00 above but 200mm bore .

All as per item No 16.00 above but 150mm bore .

All as per item No 16.00 above but 100mm bore .

All as per item No 16.00 above but 80mm bore .

All as per item No 16.00 above but 50mm bore .

S&F flanged Non Return Valve (NRV) suitable for 250mm bore pipe flap type, cast iron body, class PN 1.6, confirming to IS, provision with 3mm thick rubber gasket on both sides of the flanges, bolts and nuts complete including dismantling of unserviceable valve all as specified and as directed

All as per item No 17.00 above but 200mm bore pipe

All as per item No 17.00 above but 150mm bore pipe

All as per item No 17.00 above but 100mm bore pipe

All as per item No 17.00 above but 80mm bore pipe

All as per item No 17.00 above but 65mm bore pipe

All as per item No 17.00 above but 50mm bore pipe

Excavating in trenches in hard / dense soil, n exc 1.5m wide and n.exc 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes, etc n exc 10 Sqm on plan and getting out all as specified and directed

Excavating in trenches in loose/soft soil n exc 1.5m wide and n.exc 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes, etc n exc 10 Sqm on plan and getting out all as specified and directed

Returning, filling in, using excavated soil, including spreading, leveling watering and well ramming in layers n.exc 25cm all as specified and directed.

Removing surplus soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above starting point in any type of soil.

Supplying, laying and fixing in replacement, GI water tubing, medium grade, of 20mm bore confirming to IS-1239 [Part-1] including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, etc laid in trenches / floors or fixed to walls / ceiling / roof etc including testing complete all as specified and as directed

All as per item No 22.00 above but 25mm bore

All as per item No 22.00 above but 40mm bore

All as per item No 22.00 above but 50mm bore

All as per item No 22.00 above but 80mm bore

All as per item No 22.00above but 100mm bore

All as per item No 22.00 above but 150mm bore

S&F in replacement Gun Metal, globe or gate valves with iron wheel head screwed both ends for iron pipe for the 20mm bore complete all as specified and as directed

All as per item No 23.00 above but 25mm bore

All as per item No 23.00 above but 40mm bore

All as per item No 23.00 above but 50mm bore

All as per item No 23.00 above but 80mm bore

All as per item No 23.00 above but 100mm bore

S&F in replacement of sluice valve suitable for 50mm bore pipe with stainless steel spindle and iron wheel head long body class PIN 1.6 complete with rubber gaskets, nut and bolts of suitable size, ISI marked conforming to IS-14846 complete including all as specified and directed

All as per item No 24.00 above but suitable for 80mm bore

All as per item No 24.00 above but suitable for 100mm bore

All as per item No 24.0 above but suitable for 150mm bore

All as per item No 24.00 above but suitable for 200mm bore

All as per item No 24.00 above but suitable for 250mm bore

M&L for Mild steel, plain, black sheet 3.15mm thick in cover to water tanks, cover to valve chambers, etc Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors ,ladders, framed balusters; walk ways, railings; frame work of water tanks and similar work conforming to Fe.290.Gde E-165 including taking down old u/s sheets complete all as specified and directed

Taking down UNSV sluice valves / NRV and Re-fixing the same in its original position / location with flanged ends including necessary cleaning, resetting & minor repairs for its smooth functioning, any pattern of 50mm bore complete all as specified and as directed.

All as per item 26.00 above but 80mm bore

All as per item 26.00 above but 100mm bore

All as per item 26.00 above but 150mm bore

All as per item 26.00 above but 200mm bore

All as per item 26.00 above but 250mm bore

M & L for repacking stuffing box of sluice valve spindle including taking apart and reassembling of 50mm bore complete all as specified and as directed:-

All as per item No 27 above but 80mm bore

All as per item No 27 above but 100mm bore

All as per item No 27 above but 150mm bore

All as per item No 27 above but 200mm bore

All as per item No 27 above but 250mm bore

M & L for taking out sluice valve, refacing, regrinding and refixing including taking apart & complete reassembling of 50mm bore complete all as specified and as directed:-

All as per item No 28 above but 80mm bore

All as per item No 28 above but 100mm bore

All as per item No 28 above but 150mm bore

All as per item No 28 above but 200mm bore

All as per item No 28 above but 250mm bore

Demolition of precast block masonry walls built in cement mortar complete all as specified and directed.

M&L for precast cement concrete solid block masonry exc 10cm in width type C1, 1:3:6 using 20mm stone aggregate set in CM (1:6) complete all as specified and as directed

M&L for rendering 10mm thick in CM (1:4) on fair faces of concrete internal wall surface finished even and smooth without using extra cement complete all as specified and as directed

M&L for providing cement concrete type B1 1:2:4 using 20mm graded aggregate as in coping, bedplates, valve chambers etc all as specified and directed.

M&L for rendering 15mm thick in CM (1:4) on fair face of concrete external wall surfaces finished even and smooth without using extra cement) complete all as specified and as directed

S&F in replacement of Ball valves high pressure with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe of 40mm bore all as specified and directed

All as per item No 34 above but 25 mm bore

All as per item No 34 above but 20 mm bore

Supply only union socket GI medium grade of following sizes :-

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

100mm dia

Supply only Socket GI medium grade of following sizes :-

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

100mm dia

Supply only GI Nipple 6" long of following sizes :-

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

100mm dia

Supply only GI Tee Reducers medium grade of following sizes :-

Cleaning of service tanks installed on roofs of multistoried buildings at Brookshabad area by emptying the tanks, removing scale, dirt and all other foreign materials deposited inside nipples, on side of walls and bottom of the tanks by scrapping and brushing with wire brush , and pressure pump, cleaning with bleaching powder slurry and allowed to dry and then washing the tank with fresh water, Checking and removing Airlock if any on next day after cleaning of the tank, cleaning of vegetation, etc, on surrounding RCC slab where the tank is resting and writing on the tank the date of cleaning, capacity of tank, etc, with synthetic enamel paint of 10 cm high and 6 cm width letters in white color, over a black background of size 450mm x 300mm of Service tanks of capacity n.exc 250 ltrs complete all as specified and directed Notes :- Rate quoted is deemed to be including the following :- (a) Maintenance of Register with details of tanks cleaned with building No, and provisions of signature of Users, JE, AGE, Contractor & Remarks.

All as per item No 39 above but tank of capacity exc 500 Ltr but n.exc 1000 Ltr

All as per item No 39 above but tanks of capacity exc 1000 Ltrs nut n.exc 2000 Ltrs

S&F in replacement of rotational moulded polyethylene (HDPE) Water Tanks of 250 Ltr capacity Cylindrical & Vertical Type, double layered, ISI marked, hoisted and fixed in position with PVC cover including provision of 40mm / 25mm dia spouts for connecting inlet, outlet, over flow and washout pipes including cover and locking arrangements complete all as specified and as directed.

All as per item No 40 above but 500 Ltr Capacity

All as per item No 40 above but 1000 Ltr Capacity

All as per item No 40 above but 2000 Ltr Capacity

S&F in replacement of PVC tank cover suitable for service over head tank including necessary fixing arrangements of 500/750/1000 Ltr capacity complete all as specified and directed

M&L for painting to GI / CI water pipeline including Sluice valves, NRV etc with two coat of synthetic enamel paint of black colour / shade or approved colour duly preparing the existing painted surfaces of 80 / 100 / 150mm dia pipes all as specified and directed

M&L for Cleaning of RCC Semi underground sump of capacity 1.5 lakhs ltrs situated at Brookshabad area by emptying the reservoirs, taking down the scale / sludge /mud / algae formed including and other foreign materials got deposited on side of walls and bottom of the tanks by scrapping and brushing with wire brush, cleaning with pressure pump, washing with bleaching powder slurry and allowing to dry and then washing and cleaning the tank with fresh water including applying one coat of white wash on internal surface of reservoirs/sumps and written details on tanks like date of cleaning, capacity of tanks etc on the out side of the tank with synthetic enamel paint with letter size 20cm high, 10cm width in white colour, over a black background of size 120 x 80cm all as specified and directed. Note :- Quoted rate shall be include the following:- (a) The photographs of OHR, sumps before and after cleaning be submitted to Engineer-in-charge for records. (b) Sample testing of every OHR / UG sumps water before and after cleaning from auth Govt agency.

All as per item No 43 above but overhead reservoirs 1.5 lakhs ltr capacity up to 30 Mtr height

All as per item No 43 above but Semi underground sump of capacity 2.5 lakhs ltrs

All as per item No 43 above but Semi underground sump of capacity 10000 gallons

All as per item No 43 above but Semi underground sump of capacity 5000 gallons

All as per item No 43 above but Semi underground sump of capacity 25000 gallons

Supply, fixing & testing in replacement water release valve size of 150 mm dia suitable for any type/size pipe complete all as specified and directed

Supply, fixing & testing in replacement water release valve size of 100 mm dia suitable for any type/size pipe complete all as specified and directed

Supply, fixing & testing in replacement water release valve size of 80 mm dia suitable for any type/size pipe complete all as specified and directed

M&L for Notice board 2 feet by 1 feet using half mm thick foam sheet including writing emergency contact name and Number on board , notice board shall be printed in red color only and letters are white color minimum 76 letters and maximum 90 letters and fixing with rivet or screw including taking down old u/s board complete all as specified and directed Note : Sample copy shall be collected from site with details all as specified

M&L for Notice board 6 feet by 4 feet using half mm thick foam sheet including writing of DG set / transformer/AC plant/Pumps details as per given format and shall be printed in blue color only and letters are white color minimum 76 letters and maximum 90 letters and fixing with rivet or screw including taking down old u/s board complete all as specified and directed Note : Sample copy shall be collected from site with details all as specified

M&L for Notice board 4 feet by 3 feet using half mm thick foam sheet including writing of particular details of E/M installations and shall be printed in blue color only and letters are white color minimum 50 letters and maximum 70 letters and fixing with rivet or screw including taking down old u/s board complete all as specified and directed Note : Sample copy shall be collected from site with details all as specified

S & F in replacement of digital soft starter suitable for 15 to 20 HP submersible pump including all connection and additional wiring etc all as specified and directed

S & F in replacement of star delta starter suitable for 10 to 15 HP submersible pump including all connections and additional wiring etc all as specified and directed

S & F in replacement of star delta starter suitable for 3 to 5 HP submersible pump including all connections and additional wiring etc all as specified and directed

S&F in replacement of Gun Metal Foot valve of 50 mm bore complete all as specified and as directed

All as per item No 58 above but 80 mm bore .

All as per item No 58 above but 150 mm bore .

S&F in replacement of cable PVC insulated sheathed, unarmoured, flat submersible water proof with stranded copper conductor 1100 V grade of size 3 core 6 Sqmm complete all as specified and as directed

S&F in replacement of cable PVC insulated sheathed, unarmoured, flat submersible water proof with stranded copper conductor 1100 V grade of size 3 core 16 Sqmm complete all as specified and as directed

S&F in replacement of cable PVC insulated sheathed, unarmoured, flat submersible water proof with stranded copper conductor 1100 V grade of size 3 core 35 Sq mm complete all as specified and as directed.

S&F in replacement of pump set coupling guard made out of 2mm thick CRCA sheet duly painted with one coat of red oxide primer and two coats of signal red synthetic enameled paint and replacement of old rusted nut bolts etc complete all as per sample.

M&L for disconnecting electrically and mechanically defective induction electric motor / submersible monoblock motor capacity of 15 HP electrically operated three phase 415 volt,shifting to civil workshop for repair,strip opening for inspection,cutting of unserviceable burnt winding, taking out,cleaning of slots,rewinding with new super enameled ,copper conductor winding wire and replacement of u/s burnt insulating materials,sleeves etc,varnishing and other connected works,re-assembling,re-fixing at site,electrical connection fixing with pump set with nuts,bolts,washers as per original position and testing complete all as directed

All as per item No 64.00 above but capacity of 10 HP

All as per item No 64.00 above but capacity of 5 to 7.5 HP

All as per item No 64.00 above but capacity of 3 HP

All as per item No 64.00 above but capacity of 50 HP

M&L for dismantling defective centrifugal / monoblock /submersible monoblock pump of capacity 15 HP and shifting from installation to civil work shop for repairing and replacement of following spares including transportation charges,re-assembling and re-installation at site,testing and commissioning all as directed (i) Impeller -01 No (ii) Gun metal bush -01 No (iii) Complete gasket set (iv) Remetalling grinding polishing of shaft -01 No (v) Gland packing -01 No (vi) Primary cock -01 No (vii) Nuts,bolts and washers of required size as directed (viii) Stud -02 Nos

All as per item No 69.00 above but capacity of 7.5HP to 10 HP

All as per item No 69.00 above but capacity of 3 HP to 5 HP

All as per item No 69.00 above but capacity of 50 HP

S&F in replacement of rubber star coupling suitable for 10/15/50 HP capacity pump set complete all as specified and as directed.

S&F in replacement of indication of LED lights of RYB, 415V 50Hz complete all as specified and as directed

S&F in replacement of start/stop push button for starter of 10/15/50HP capacity pump sets complete all as directed

Supply and lay in replacement of MS Pipes heavy grade with all fittings laid in floors or fixed to walls and ceilings etc of 150mm bore complete all as specified and directed.

All as per item No75 above but but 250mm bore

Supply, fix & testing in replacement of Butterfly valve size of 250mm dia complete all as specified and as directed

Supply, fix & testing in replacement of Butterfly valve size of 150mm dia complete all as specified and as directed

Supply, fix & testing in replacement of Butterfly valve size of 100mm dia complete all as specified and as directed

Supply, fix & testing in replacement of Butterfly valve size of 80mm dia complete all as specified and as directed

Supply, fix & testing in replacement of Butterfly valve size of 65mm dia complete all as specified and as directed

Supply, fix & testing in replacement of Butterfly valve size of 50mm dia complete all as specified and as directed

S&F in replacement of GI Flange of 50mm bore with suitable size nuts and bolts complete all as specified and as directed

S&F in replacement GI Flange of 80mm bore with suitable size nuts and bolts complete all as specified and as directed

S&F in replacement of GI Flange of 100mm bore with suitable size nuts and bolts complete all as specified and as directed

S&F in replacement of GI Flange of 150mm bore with suitable size nuts and bolts complete all as specified and as directed

S&F in replacement of GI tank nipple of 25/40mm bore complete all as specified and as directed

S&F in replacement of CPVC tank nipple of size 25/40mm bore, GI nipple 4 inch long with GI socket complete all as specified and as directed

M/s S U Enterprises

Kathir Marketing Services

M/s Ramesh Lal