REPAIR REPLACEMENT OF EXTERNAL WATER SUPPLY MAINTENANCE CLEANING BLOCKAGES AND CONNECTED WORK AT MD ACCN INCLUDING MISC WORK AT BAIRAGARH UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

Excavation in trenches not exc 1.5 mtr wide & not exc 1.5 mtr in depth for foundation etc or for manholes, laying of pipe lines, cables, pipes etc in any type of soil and getting out complete all as specified and directed.

Returning filling in, including spreading, leveling watering & well ramming in layers not exc 25 cm thick complete all as specified and directed.

Removing excavated material to a distance not exc 50 mtr & depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and diected.

Taking out existing CI/DI pipe line, of any class including CI fitting with spigot and socket ends and lead joints including burning out lead joints, recovering lead for re-use complete all as specified and directed for the following sizes :-

(a) 80mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

Relaying CI pipe including fittings with spigot and socketed end/ flanged end, centrifugally cast laid in trenches after cleaning internally and externally, drawing out foreign material/ rust complete and jointing with and including new titon joints for fixing of pipe complete all as specified and directed for the following sizes:- Note :- (i) Earth work, joints and CI specials/fittings of the pipes shall be measured and paid separately under appropriate item.

(a) 80mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

Supply, laying and jointing of DI iron pipes SS class K-9 of standard length with internal cement mortar coating and external surface with bituminious paint, ISI marked including nuts, bolts, packing material etc; and making the joint leak proof complete all as specified and directed for the following sizes:- Note : - Earth work, joint and CI/DI specials/fittings of the pipes shall be measured and paid separately under appropriate items of schedule.

(a) 100 mm bore

(b) 150 mm bore

(c) 200 mm bore

(d) 250 mm bore

(e) 450 mm bore

S&F push on flexible rubber gasket (Tyton) joint, ISI marked complete all as specified and directed suitable for following sizes :-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 450 mm bore

Cutting of cast iron pipes in position for insertion of new tees, branches, etc; comprising of two cuts complete all as specified and directed for the following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 450 mm bore

S&F of CI/DI, bend (any type, radius and angle) tapers any type, straight bend including decreasing or double socket etc, Tee pieces single branch, 'Y' junction, all sockets or socket and spigot or flanged, collars, caps and plugs for spigot socketed pipes of upto 150 mm bore complete all as specified and directed.

S&F of CI/DI, bend (any type, radius and angle) tapers any type, (straight bend including decreasing or double socket etc) Tee pieces single branch, 'Y' junction reducers, (all sockets or socket and spigot or flanged) collars, caps and plugs for spigot socketed pipes of 200 to 450 mm bore complete all as specified and directed.

M&L for cutting floor/ PCC/ footpath of 20 cm width and 90 cm depth as required for re-laying/ laying of cable/pipe etc. and making good by filling earth and 150 mm thick PCC 1:2:4, type B-1 (using 20 mm graded stone aggregate) at the top to match the level as per site requirement complete all as specified and directed.

M&L for run lead joint for spigot and socketed end CI pipe & fittings including excavation, returning and refilling complete all as specified and directed for following:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

M&L for cocking of run lead joint for spigot and socketed pipes and fittings including excavation, returning & refilling etc complete all as specified and directed of following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

M&L for taking out sluice valve top cover, repairing of unserviceable spindle and unserviceable check nut by grinding, machining and putting extra material with and including required lath work and refixing of sluice valve parts after servicing including replacment of gland packing and spindle, rubber sheet, nuts, bolts, check nut and washer of existing size complete all as specified and directed of following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

S&F in replacement new cast iron flanged sluice valve of class PN 1.0, long body, ISI marked, confirming to IS-14846 with stainless steel spindle and hand wheel including nuts, bolts, rubber gasket for installation of valve complete all as specified and directed of following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

M&L for framed work for made of angle iron, MS sheet as required including welding, cutting, providing hinges, locking arrangments including painting with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for brick work with sub class B bricks, straight or curved on plan exc 6 m mean radius, built in cement mortar 1:4 complete all as specified and directed.

M&L for PCC, 1:2:4, type B1 (using 20 mm graded stone aggregate) as in copping/ support and similar work including necessary form work etc complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work, finished even and smooth without using extra cement complete all as specified and directed.

Taking down existing steel tubing and connections with fittings complete all as specified and directed of following sizes:-

(a) 15 mm bore

(b) 20 mm bore

(c) 25 mm bore

(d) 40 mm bore

(e) 50 mm bore

(f) 80 mm bore

(g) 100 mm bore

Refixing retrived old steel tubing and connections in new or old position including cleaning internally and externally any grade/make, laid in trenches/ floor or fixed to walls with and including new fittings such as sockets, tee, union elbow etc complete all as specified and directed of follwing sizes:-

(a) 15 mm bore

(b) 20 mm bore

(c) 25 mm bore

(d) 40 mm bore

(e) 50 mm bore

(f) 80 mm bore

S&F of GI tubing, medium grade, ISI Marked in any length including cutting, threading, making connection in new or old position with and including and all type of GI new fittings for laid in trenches/wall/floor complete all as specified and directed of following sizes:-

(a) 15 mm bore

(b) 20 mm bore

(c) 25 mm bore

(d) 40 mm bore

(e) 50 mm bore

(f) 80 mm bore

(g) 100 mm bore

S&F of ISI marked 3 layer PP-R poly propylene random complymer concealed pipes (outer diameter of pipe) SDR 7.4 (PN-16) UV stablized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain brass threaded polypropylene random fittings fixed to walls, ceilings or laid in floors complete all as specified and directed of following sizes :-

(a) 20 mm outer dia

(b) 25 mm outer dia

(c) 32 mm outer dia

S&F of ISI marked 3 layer PP-R poly propylene random complymer concealed pipes (outer diameter of pipe) SDR 7.4 (PN-16) UV stablized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain brass threaded polypropylene random fittings laid in trenches complete all as specified and directed of following sizes:-

(a) 50 mm outer dia

(b) 63 mm outer dia

(c) 90 mm outer dia

Drilling and taping cast iron water mains (in position) for making branch connections complete all as specified and directed of following sizes:-

(a) 15 mm bore

(b) 20 mm bore

S&F in replacement gun metal globe or gate valves, confirming to IS: 778 with iron wheel head, screwed both ends for iron pipe and fixed in existing or new position complete all as specified and directed for following sizes:-

(a) 15 mm bore

(b) 20 mm bore

(c) 25 mm bore

(d) 40 mm bore

(e) 50 mm bore

S&F in replacement rubber gasket joint for spigot and socketed end CI pipe and fittings complete all as specified and directed for following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

M&L for providing joint with rubber or fibre board gasket for flanged pipes and fittings including necessary excavation, returning and refilling complete all as specified and directed for following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

(f) 300 to 450 mm bore

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 20 mm bore (minimum weight 210 gms) complete all as specified and directed.

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 25 mm bore (minimum weight 455 gms) complete all as specified and directed.

S&F in replacement rotational moulded polyethylene water storage tanks, 3 layers (cylindrical vertical with closed top) of capacity 500 litres, hoisted including all fittings as required and fixed in position complete all as specified and directed.

S&F in replacement rotational moulded polyethylene water storage tanks, 3 layers (cylindrical vertical with closed top) of capacity 1000 litres, hoisted including all fittings as required and fixed in position complete all as specified and directed.

Disconnecting existing water tanks of capacity upto and including 500 litres, setting aside or lowering if required for repairs including making it leak proof using M-Seal or other approved products, replacement of barrel nipple, cleaning, etc and hoisting, reconnecting and refixing in position complete all as specified and directed.

Disconnecting existing water tanks of capacity above 500 litres and upto 1000 ltrs, setting aside or lowering if required for repairs including making it leak proof using M-Seal or other approved products, replacement of barrel nipple, cleaning, etc and hoisting, reconnecting and refixing in position complete all as specified and directed.

M&L for painting to sump/ wall/ pipe etc in main filter pump house with two or more coats of synthetic enamel paint complete all specified and directed.

M&L for cutting/treeming grass, bushes and cleaning inside area of pump house and 2 meter outside fencing with taking proper precautions of electric cables, pipe lines, etc including all T&P as required at site complete all as specifed and directed.

S&F in repiars new flange type non return valve of size 80 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repiars new flange type non return valve of size 100 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repiars new flange type non return valve of size 150 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repiars new flange type non return valve of size 200 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repairs new flange foot valve of size 80 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repairs new flange foot valve of size 100 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in repairs new flange foot valve of size 150 mm including nuts, bolts and all connecting accessories complete all as specified and directed.

S&F in replacement new mechnical joints for DI type, K12 of followng size including nuts, bolts and all connecting accessories complete all specified and directed for following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(b) 150 mm bore

(c) 200 mm bore

(d) 250 mm bore

(e) 450 mm bore

S&F of of ISI marked PP-R poly propylene random complymer gate valve complete all as specified and directed of following sizes:-

(a) 20 mm bore

(b) 25 mm bore

(c) 32 mm bore

(d) 40 mm bore

(e) 50 mm bore

(f) 63 mm bore

S&F of air release valve as per IS-14845 double chamber including nuts, bolts, rubber sheets complete all as specified and directed of following sizes:-

(a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

Day to Day Maintenance of GI/CI/DI pipe line various sizes for minor repairing/ rectification and attending the complaint of pipeline leakage/ float valve repairs by highly skilled tradesman as required at site to complete job with stuiplated time without hampering water supply and making supply functional including all necessary T&P complete all as specified and directed for following bores:- Note : - (i) The quoted rate deems to exclude for all excavation and returning filling in. (ii) The tradesman shall report to E/M complaint cell of AGE E/M Bairagarh Bhopal daily at 8.30 am to take complaints from concern JE E/M. The complaint slip duly signed by the users shall be returned back at the complaint cell. (iii) Urgent complaint must be completed either in holiday or sunday. (iv) New GI fittings of suitable size, yarn and safeda/ white lead measured and paid separetally.

(a) 15 mm dia

(b) 20 mm dia

(c) 25 mm dia.

(d) 40 mm dia.

(e) 50mm bore

(f) 80 mm bore

(g) 100 mm bore

(h) 150 mm bore

(j) 200 mm bore

(k) 250 mm bore

(l) 450 mm bore

S&F of 25 mm bore GI socket complete alll as specified and directed.

S&F of 25 mm bore GI elbow complete all as specified and directed.

S&F of 25 mm bore GI union complete all as specified and directed.

S&F of 25 mm bore GI Tee complete all as specified and directed.

S&F of GI reducer 25 x 20 mm bore complete all as specified and directed.

S&F of GI nipple 25 mm bore x 100 mm long complete all as specified and directed.

S&F of 25 mm bore tank nipple complete all as specified and directed.

S&F of 20 mm bore GI Union complete all as specified and directed.

S&F of 20 mm bore GI Tee complete all as specified and directed.

S&F of GI reducer 15 x 20 mm bore complete all as specified and directed.

S&F of GI nipple 20 mm bore x 100 mm long complete all as specified and directed.

S&F of 20 mm bore tank nipple complete all as specified and directed.

S&F of 15 mm bore GI union complete all as specified and directed.

S&F of 15 mm bore GI Tee complete all as specified and directed.

S&F of GI reducer 15 x 25 mm bore complete all as specified and directed.

S&F of GI nipple 15 mm bore x 100 mm long complete all as specified and directed.

S&F of 15 mm bore tank nipple complete all as specified and directed.

S&F of 20 mm bore brass non reurn valve complete all as specified and directed.

S&F of 25 mm bore brass non reurn valve complete all as specified and directed.

S&F of 15 mm bore brass non reurn valve complete all as specified and directed.

Supply of teflon tape packet complete all as specified and directed.

S&F of lead material complete all as specified and directed.

S&F of lead wool complete all as specified and directed.

S&F of onload manual changeover sheet enclosure 200 Amp, 415V, 4P conforms to IEC 60947-3, IS/IEC 60947-3 suitable for horizontal as well as vertical mounting including dismantling existing one complete all as specified and directed.

M&L for cleanng, disinfection and carefully washing out settled mud, alum, flocculant, etc from sedimentation tank (2 x 1.50 lakh & 1 x 1.25 lakh gallon capacity) of size 19.50m x 9.75m x 4.35m depth internal size of each tank having 2 nos buffer walls of size 15.15m x 0.15m x 4.0m height in each tank; drainning out complete waste water from tank mannually and by mechanical arrangments; cleaning of bottom, all internal side walls, channel using brooms, wiper or nylon brush, sludge removal, high pressure cleaning, anti bactrial spray, UV radiation including scrapping out and applying one coat of super quality lime wash on outer stone wall surface of sedimentation tank and one coat blue paint food grade on inner and bottom surface and writing the date of cleaning on the wall of tank on blue base with white colour; including cleaning of the surrounding area of the tank upto a distance of 3 mtrs from the outer edge of tank by cutting of grass, digging out roots, filling holes with earth, levelling of ground and removing waste material to a distance not exceeding 50m complete all as specified and directed. Note:- 3 Nos of tanks shall be measured as one job for payment purpose.

M&L for cleanng, disinfection & carefully washing out settled mud, alum, flocculant, etc from FLOCCULATOR TANK of 15.16 mtr dia & 4.5 mtr depth including external channels, chambers and outlet, etc; drainning out complete waste water from tank mannually or by mechanical arrangments; cleaning of bottom, all internal side walls, channel using brooms, wiper or nylon brush, sludge removal, high pressure cleaning, anti bacterial spray, UV radiation including scrapping out and applying one coat of super quality lime wash on outer stone wall surface and one coat blue paint of food grade on inner surface of sedimentation tank and wirting the date of cleaning on the wall of tank on blue base with white colour; including cleaning of the surrounding area of the tank upto a distance of 3 mtrs from the outer edge of tank by cutting of grass, digging out roots, filling holes with earth, levelling of ground and removing waste material to a distance not exceeding 50m complete all as specified and directed.

All as per BOQ serial item No. 73.00 here-in-before but for small flocculator of 10m dia & 4m depth including lime & alum mixing chambers 03 Nos, intake chamber complete.

Cleaning & disinfection of water semi UG sump 1 Lakh gallon capacity mannually or by mechanical arrangments at main filter pump house at Bairagarh complete all as specified and directed. . NOTE:- Quoted rates is deemed to include for:- (i) Cleaning inside walls, floor, dome, ceiling with wire steel brush removing pile/sludge/ silt/ alge and other forgein material, sludge removal, high pressure cleaning, anti bactrial spray, UV radiation and washout with clear water complete all as directed by Engr-in-Charge. (ii) Applying one coat of super quality lime wash on inner and outer wall surface after cleaning of tank. (iii) Cleaning the surrounding area of the reservoir to a distance of 3 mtrs all around its circumference including cutting of grass, digging out roots, filling holes, levelling of ground and removing waste material to a distance not exceeding 50m complete all as directed by Engr-in-Charge.

All as per BOQ serial item No.75.00 here-in-before but for clear water semi UG sump 1.5 lakh gallon capacity at main filter pump house at Bairagarh complete.

All as per BOQ serial item No. 75.00 here-in-before but for clear water semi UG sump 3 lakh gallon capacity at main filter pump house at Bairagarh complete.

All as per BOQ serial item No. 75.00 here-in-before but for clear water semi UG sump 2 lakh gallon capacity at New MH pump house complete.

All as per BOQ serial item No. 75.00 here-in-before but for sump 1.0 lakh gallon capacity at tank No 2 at 1 TB area complete.

All as per BOQ serial item No. 75.00 here-in-before but for sump 0.25 lakh gallon capacity at CGSR Area complete.

All as per BOQ serial item No. 75.00 here-in-before but for semi UG sump 6.0m x 6.0m x 3m at TRS pump house complete.

Cleaning & disinfection of water RCC over head tank of 1 Lakh gallon capacity up to 18 mtr staging at 1 TB Area 3 EME centre area mannually or by mechanical arrangments at main filter pump house at Bairagarh complete all as specified and directed. NOTE:- Quoted rates is deemed to include for:- (i) Cleaning inside walls, floor, dome, ceiling with wire steel brush removing pile/sludge/ silt/ alge and other forgein material, sludge removal, high pressure cleaning, anti bacterial spray, UV radiation and washout with clear water complete all as directed by Engr-in-Charge. (ii) Applying one coat of super quality lime wash on inner surface after cleaning of tank. (iii) Cleaning the surrounding area of the reservoir to a distance of 3 mtrs all around its circumference including cutting of grass, digging out roots, filling holes, levelling of ground and removing waste material to a distance not exceeding 50m complete all as directed by Engr-in-Charge.

All as per BOQ serial item No. 82.00 here-in-before but RCC OH tank of 1.0 lakh gallon capacity up to 16.0m staging Old Sachi Enclave Area at 3 EME centre complete.

All as per BOQ serial item No. 82.00 here-in-before but RCC OH tank of 1.0 lakh gallon capacity up to 16.0m staging near SBI Chowk at 3 EME centre complete.

All as per BOQ serial item No. 82.00 here-in before but for RCC OH tank of 17000 gallon capacity on 18m staging at TRS complete.

All as per BOQ serial item No. 82.00 above but RCC OH tank of 0.5 lakh gallon capacity up to 16.0m staging near BM Md Accn at 3 EME centre area complete.

All as per BOQ serial item No. 82.00 here-in-before but RCC OH tank of 0.5 lakh gallon capacity up to 16.0m staging near Vijay Enclave at 3 EME centre complete.

All as per BOQ serial item No. 82.00 above but RCC OH tank of 1.0 lakh gallon capacity up to 16.0m staging near Panama Md ACCN at 3 EME centre area complete.

All as per BOQ serial item No. 82.00 here-in-before but RCC OH tank of 0.25 lakh gallon capacity up to 16.0m staging near CGSR at 3 EME centre area complete.

All as per BOQ serial item No. 82.00 here-in-before but RCC OH tank of 1.0 lakh gallon capacity up to 16.0m staging at New MH Accn complete.

All as per BOQ serial item No. 82.00 here-in-before but for 3 x 10000 Ltr HDPVC tank at key personnel qtrs complete. Note:- 3 x 10000 ltr HDPVC tanks shall be measured as one job for payment purpose.

M&L for washing out settled sewage/mud etc from sewage tank near Kala Talab (Sewage Pump No 1) at 3 EME centre Bairagarh (Approx size 1 Lakh gallon capacity of 22' depth & 30' dia) internal size of each tank having 1 No partion walls in each tank including making necessary arrangement for stopping the incoming sewage to the semi UG tank by mechanical means and then pumping all the liquid sewage from sewage tank by using high pressure sewage pump, collected material deposited in movable sewage tank and deposed off outside of 3 EME center at suitable place as per environment norms, making necessary arrangement and taking out the solid waste material from sewage tank by mechanical means (Approx. qty 130 Cum) with an dincluding washing and scrapping out the bottom / side surface of sewage sump and appying water proof white paint to walls complete all as specified and directed.

All as per item No. 92 here-in-before but similar sewage tank near Kala Talab (Sewage Pump No 2) at 3 EME centre Bairagarh complete.

All as per item No. 92 here-in-before but similar sewage tank near MH Sewage Pump at 3 EME centre Bairagarh complete.

M&L for cleaning & disinfecting by washing /cleaning of rapid sand gravity filter (approx size 5 m x 7 m x 1.2 m - 02 Nos), scrapping out upper layer (appx 10 cm) for removing all forigen materials/ mud, etc; with and incluidng cleaning side wall / tiles portion & bottom (all internal side walls) using brooms, wiper, nylon brush including sludge removal, anti bacterial spray, UV radiation and flushing mud water by using valve & compressor complete all as specified and directed. (Note: New sand will be measured and paid seperetely.

M&L for cleaning/taking out sludge, soil, stones, grass, etc; from open jack well (size 3.5 mtr dia & 4 mtr depth) tank, mannually or by mechanical arrangments and spreading / leveling outside 10 meter from well complete all as specified and directed.

M&L for complete servicing of chlorine dozing machine through OEM or authorized service technician with and including comprising of dismantling the dozing plant, cleaning, disconnecting electric connection, taking out all defective parts and fixing new parts in replacement complete all as specified and directed. Note: New parts will be measured and paid separately as for supply only.

Supply only the following spare parts of chemical chlorine dozing plant of Make: Satya Sai bac to be incorporated/ required while servicing complete all as specified and directed: -

(a) PVC NRV set with glass ball for suction and delivery adopter.

(b) PVC adopter for suction and delivery without NRV

(c) PVC stainer washer type heavy duty or Y type stainer for suction.

(d) Teflon gland square type 3 mm

(e) Chemical oil seal with cap

Taking out existing accumulated sand, mud etc (fine filter media) from the rapid sand pressure filter of approx size 1.2 m dia & 2.0 m ht, at swimming pool of 3 EME centre including removal of spoil from site complete all as specified and directed.

Taking out existing pavels/ gravels of any size (filter media) from the rapid sand pressure filter of approx size 1.2 m dia & 2.0 m ht, at swimming pool of 3 EME centre carefully and stacking the materials (size wise) where directed including washing the gravells/pavells thoroughly for reuse of serviceable qty and removal of unserviceable qty from site complete all as specified and directed.

M&L for fresh fine quartz sand of size 0.45 mm to 0.70 mm suitable for rapid sand pressure filter installed at main filter pump house / swimming pool of 3 EME centre complete all as specified and directed. Note:- Fine sand shall be approved by GE before procurement.

M&L for gravels of size 50 mm x 40 mm / 25 mm x 20 mm / 15 mm x 10 mm suitable for rapid sand pressure filter installed at swimming pool of 3 EME centre complete all as specified and directed. Note:- Gravels shall be approved by GE before procurement.

Deduct Schedule of credit (calculation will be done off line) Rs. 1,32,695.00

PRADEEP SISODIYA (BID ID -3444213)