Military Engineer Services-MES has published Tender For Improvement And Maint Of Water Supply Distribution System In Over Head Tanks Residential Bldgs And Other Misc Works At Nams. Submission Date for this Tender is 25-03-2024. Over Head Tank Tenders in Amritsar Punjab. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 25-03-2024 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches in soft / loose soilnot exceeding 1.5 m wide and not exceeding 1.5 m in depth and gettingout complete, all as specified and directed. |
| 2 | Returning, filling in approved soft/loose soil including preading levelling, watering and well ramming in laryers not exceeding 25 cm thick complete, all as specified and directed. |
| 3 | Removal of surplus excavated soil to a distance not exceeding 50 m anddepositing where directed at a level not exceeding 1.5 m above the starting point complete, all as specified and directed. |
| 4 | Supply and fixing in replacement sub class "B" brickscovering protection to the electric cable, laid dry, flat transversally along the length of cable on sand cushoningwith width equal to length of brick complete, all as specified and directed. |
| 5 | Supply and fixing in replacement ofGI steel tubing 80 mm bore including replacement of US fittings like Tee, bend, nipple, union, plug and socket etc. laid in trench/wall/floor including necessary saddles and clamps complete, all as specified and directed. |
| 6 | Supply and fixing in replacement ofGI steel tubing 50 mm bore including replacement of US fittings like Tee, bend, nipple, union, plug and socket etc. laid in trench/wall/floor including necessary saddles and clamps complete, all as specified and directed. |
| 7 | Supply and fixing in replacement ofGI steel tubing 40 mm bore including replacement of US fittings like Tee, bend, nipple, union,plug and socket etc. laid in trench/wall/floor including necessary saddles and clamps complete, all as specified and directed. |
| 8 | Supply and fixing in replacement ofGI steel tubing 25 mm bore including replacement of US fittings like Tee,bend,nipple, union,plug and socket etc. laid in trench/wall/floor including necessary saddles and clamps complete, all as specified and directed. |
| 9 | Supply and fixing in replacement ofGI steel tubing 20 mm bore including replacement of US fittings like Tee,bend,nipple, union, plug and socket etc. laid in trench/wall/floor including necessary saddles and clamps complete, all as specified and directed. Note for 5.00 to 9.00 : Earth work will be measured and paid separately. |
| 10 | Supply and fixing in replacement GI Steel Tubes, "Medium Grade" 25 mm bore galvanised, with all fittings and fixed complete to walls and ceiling or laid in floors up to 15 m height for rising main including all T &P required at site including dismantling of old PPR/PVC pipe complete, all as specified and directed. |
| 11 | Supply and fix in replacement GI Steel Tubes, "Medium Grade" 20 mm bore galvanised, with all fittings and fixed complete to walls and ceiling or laid in floors up to 15 m height for rising main including all T &P required at site including dismantling of old PPR/PVC pipe complete, all as specified and directed. |
| 12 | Supply & fixing Ductile iron pipe spigot and socketed, class K-7, ISI marked with internal cement mortar lining and external zinc and bitumen coated pipes 150 mm bore confirming to IS 8329 : 2000 with all required DI fittings complete with push on rubber gasket join complete all as specified and directed. Note : (i) Earth work will be measured and paid separately. (ii) This item is only for connecting overflow line to distribution line. |
| 13 | Supply & fixing in replacement PPR/PVC pipe to ductile iron pipe spigot and socketed class K-7 ISI marked with internal cement mortar lining and external zinc and bitumen coated pipes 100 mm bore confirming to IS 8329 : 2000 with all required DI fittings complete with push on rubber gasket joint including dismantling of old PPR/PVC pipe complete, all as specified and directed. Note : Earth work will be measured and paid separately. |
| 14 | Supply & fixingin replacement Ductile iron pipe spigot and socketed, class K-7, ISI marked with internal cement mortar lining and external zinc and bitumen coated pipes 150 mm bore confirming to IS 8329 : 2000 with all required DI fittings complete with push on rubber gasket joint complete, all as specified and directed. Note : Earth work will be measured and paid separately. |
| 15 | Supply & fixing in replacement Cast iron sluice valve, ISI Marked 100 mm bore flanged of class 1.6 PN having spindle made out of Stainless steel, operating wheel nuts, bolts, packing etc complete all as specified and directed. |
| 16 | Supply & fixing in replacement Cast iron sluice valve, ISI Marked 150 mm bore flanged of class 1.6 PN having spindle made out of Stainless steel, operating wheel nuts, bolts, packing complete, all as specified and directed. |
| 17 | Supply & fix in replacement Cast iron sluice valve, ISI Marked 200 mm bore flanged of class 1.6 PN having spindle made out of Stainless steel, operating wheel nuts, bolts, packing complete, all as specified and directed. |
| 18 | Material & labour in replacement Gun metal globe/gate valve (ISI Marked) with iron wheel head, screwed both ends for pipes50 mm bore dia steel tubing complete, all as specified and directed. |
| 19 | Material & labour in replacement Gun metal globe/gate valve (ISI Marked) with iron wheel head, screwed both ends for pipes25 mm bore dia steel tubing complete, all as specified and directed. |
| 20 | Material & labour in replacement Gun metal globe/gate valve (ISI Marked) with iron wheel head, screwed both ends for pipes20 mm bore dia steel tubing complete, all as specified and directed. |
| 21 | Material & labourin replacement Brick masonry valve pit of size 120x120x120cm (internal size) with mild steel cover 6mm thick and angle iron frame of size 50x50mmx6mm duly painted with two coats of synthetic enameled paint over a red oxide primer including locking arrangement , brick work and plastering all inner surfacesof pit and exposed portion of out side shall be done in cement motor (1:4) complete, all as specified and directed. |
| 22 | Material & labourin replacement Brick masonry valve pit of size 90x90x90cm (internal size) with mild steel cover 6mm thick and angle iron frame of size 50x50mmx6mm duly painted with two coats of synthetic enameled paint over a red oxide primer including locking arrangement , brick work and all inner surfacesof pit and exposed portion of out side shall be plastered in cement motor (1:4) complete, all as specified anddirected. |
| 23 | Material & labourin replacement Brick masonry valve pit of size 45x45x60cm (internal size) with mild steel cover 6mm thick and angle iron frame of size 50x50mmx6mm duly painted with two coats of synthetic enameled paint over a red oxide primer including locking arrangement , brick work and all inner surfacesof pit and exposed portion of out side shall be plastered in cement motor (1:4) complete, all as specified and directed. |
| 24 | Material and labour for taking out / lifting from fountain and shiftingmonoblock pump/motor 01 to 02 HP, 3 pahse set to workshop for repairing includingdismantling / opeing carefully all burnt winding wire by strip opening of single phase A.C submersible motor, any make of the following capacityas mentioned below and rewinding the motor with PVC insulated superior quality water proof submersible motor copper winding wire of suitable size including bearing ,PVC shelves, Varnishing, packing and any required parts of pump/motor etc and reassembling, testing and lowering the submersible pump set in borewell complete, all as specified and directed. Note : (a ) The cost of copper winding wire of any size/gauge deemed to included quoted rate. (b) The Cost of transportation such as vehicle, T&P and man power deemd to include quoted. (c) All unserviceable parts any type of motor / pump will be inclueded in quoted rate |
| 25 | Material and labour for taking out / lifting from fountain and shiftingmonoblock pump/motor 03 to 05 HP, 3 pahse set to workshop for repairing includingdismantling / opeing carefully all burnt winding wire by strip opening of single phase A.C submersible motor, any make of the following capacityas mentioned below and rewinding the motor with PVC insulated superior quality water proof submersible motor copper winding wire of suitable size including bearing, PVC shelves, Varnishing, packing and any required parts of pump/motor etc and reassembling, testing and lowering the submersible pump set in borevwell complete, all as specified and directed. Note : (a ) The cost of copper winding wire of any size/gauge deemed to included quoted rate. (b) The Cost of transportation such as vehicle, T & P and man power deemd to include quoted rate. (c) All unserviceable parts any type of motor / pump will be included in this rate |
| 26 | Supply and fixing in repalcement sequencial for lights in fountain complete, all as specified and directed. |
| 27 | Supply and fixing in repalcementCalex nozzle 2.5"" use in fountain complete, all as specified and directed. |
| 28 | Supply and fixing in repalcement automatic control units for lights in fountainall as per specified and directed by Engr in charge |
| 29 | Supply and fixing in repalcementnozzels for cenerjet fountain complete, all as specified and directed. |
| 30 | Supply and fixing in repalcementhight adjustable valve use in fountain complete, all as specified and directed. |
| 31 | Supply and fixing in repalcement1/4 single jet brass nozzle use in fountain complete, all as specified and directed. |
| 32 | Supply and fixing in repalcement ball joint brass 1/2" use in fountain complete, all as specified and directed. |
| 33 | Supply and fixing in repalcementwater filter grill use in fountain complete, all as specified and directed. |
| 34 | Material & labourfor replacement unserviceable parts mentioned in schedule separately and refinishing, refixingof all fountains after servicing complete, all as specified and directed. |
| 35 | Supply and fixing in repalcement Power RGB led lights 36 Watt 7 colour effects diameter 138 mm, length 65 mm, element Carbon 0.080 std/ 0.045% act, Maganese -1.50 std/01.033% act, Nickel -8-0-11.0Std/08.250 act IP-68use in fountain including fixing clamps nut bolts etc complete, all as specified and directed. |
| 36 | Supply and fixing in repalcementPower RGB led Lights 10 Watt 7 Coloue effects diameter 90 mm element Carbon 0.080 std/ 0.045% act, Maganese -1.50 std/01.033% act, Nickel -8-0-11.0Std/08.250 act IP-68use in fountainincluding fixing clamps nut bolts etc complete, all as specified and directed. |
| 37 | Supply and fix in replacement of water proof Solar LED garden light fittings, 10 Watt" outdoor type with landscape stake lamp with and including battery backup with galvanised iron pipe 40 mm bore medium grade 1.5 mtr above ground level and 0.5 mtrs in PCC (1:2:4) type B1 block with necessary earth work complete, all as specified and directed. |
| 38 | Supply and fixing in replacement submersible cable 2.5 Sqmm, 3 core PVC copper cable, 1100 volts gradde conformingIS 694, complete with all accessories complete, all as specified and directed. |
| 39 | Supply and fixing in replacement submersible cable 1.5 Sqmm, 4 core PVC copper cable, 1100 volts gradde conformingIS 694, complete with all accessories complete, all as specified and directed. Note : Item No 26 to 39 : Tenderer / Contractor to visit the site to see the fountains and quote his rates as per site position. |
| 40 | Supply and laying in replacement in trenches or passing through pipe or fixing to pole / wall UG cable XLPE, of cross section area 16 sqmm 4 core, PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade complete, all as specified and directed. Note : (i) The cost of aluminium thimbles / lugs and cable gland etc is included in quoted rate and no extra payment will be admissible. (ii) Earth work / sand cushoining shall be measured and paid separately. |
| 41 | Supply and laying in replacement in trenches or passing through pipe or fixing to pole / wall UG cable XLPE, of cross section area 50 sqmm 3 core, PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade Note : (i) The cost of aluminium thimbles / lugs and cable gland etc is included in quoted rate and no extra payment will be admissible. (ii) Earth work / sand cushoining shall be measured and paid separately. |
| 42 | Supply and fixing in replacement MCCB, TPN, 32 Amps, 415 Volts, AC supply of repturing capacity not less than 10 KA complete, all as specified and directed. |
| 43 | Supply and fixing in replacement MCB, TPN, 16 Amps, 415 Volts, 10 KA, AC supply complete, all as specified and directed. |
| 44 | Supply and fixing in replacementDOL starter for 03 to 05 HP motor, Three phase complete, all as specified and directed. |
| 45 | Supply and fixing in replacement Power supply for lights SMPS 12 volt DC all as specified and directed. |
| 46 | Supply and fixingin replacementFRP ( fibre glass reinforce plastic) matka pot with appox 3 mm thickness holding with 25 mm G. I. Socket, 14" dia, height appox 20"-21" from ground level paint with good quality matt finishing paint, whole product in one piece complete, all as specified and directed. |
| 47 | Material and labour for cleaning exsting Fountain Chamber any size any capacity, removing mud, algi and vegetation by brush or using calcium hypo chloride complete, all as specified and directed. |
| 48 | Material and labour for taking out / lifting from bore well and shifting submersible pump/motor set 2 HP to workshop for repairing includingdismantling / opening carefully all burnt winding wire by strip opening of 3 phase A.C submersible motor, any make of the following capacityas mentioned below and rewinding the motor with PVC insulated superior quality water proof submersible motor copper winding wire of suitable size including Bearing, thrust plate, sand cup, PVC shelves, impellor shaft pump bearing, packing and any requiredparts for pump/motoretc and reassembling, testing and lowering the submersible pump set in borewell complete, all as specified and directed. Note : (a ) The cost of copper winding wire of any size/gauge deemed to included quoted rate. (b) The Cost of transportation such as vehicle , T & P and man power deemd to include quoted rate. |
| 49 | Material and labour for PCC (1:3:6) TYPE C-2 (using 40mm graded stone aggregate) as in foundation / coping of light etc complete, all as specified and directed. |
| 50 | Material and labour for Sand cushioning to underground cable 8 cm before laying and 15 cm (punned down to 18 cm) after laying and streching the cable or use for filling of cable duct in water pump houses complete, all as specified and directed. |
| 51 | Supply, lowering, commissioning & testing ofSubmersiblepumpcapacity 40 HP, discharge range 1850 LPM at head range 80 m including electric motordriven415 V 50 HZ complete including reducer any size, nut and bolts etc as per site requirement complete, all as specified and directed. |
| 52 | Supply & fixing in Replacement including connecting, commissioning and testing of LT panel Indoor type panel, weather proof, dust and vermin proof (IP 4X) suitable for 440 V grade 3 phase 50 HZ AC supply floor mounted with front door and Back opening having locking arrangement on both sides prewired with copper conductor PVC insulated flexible wire size not less than 1.5 sq mm / extension strips and connected with suitable size copper thimbles / lugs duly painted with siemens grey epoxy powder coating after suitable chemical treatment , legs duly embedded in ground in PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate] of suitable size including locking arrangement on both sides suitable for mounting , with required sheet metal enclosures, thimbles ,based application complete, all as specified and directed by Engr-in-Charge and comprising of the following accessories. |
| 53 | (a) Incommer MCCB 250 Amp , Four Pole, Thermal based release with adjustable O/L, adjustable S/C setting class II front face, 36 KA rupturing capacity, Ics =100% Icu, isolation with positive break indication, standard extended rotary handle, spreaders, phase barrier-01 No- 1 No (b) Metering Section- Digital Voltmeter showing 0-500Vwith duly prewired with copper cable of suitalbe size with 3 x 2A, SP, MCB, 3 x indicators RYB-01 No (c) Metering Section- Digital Ammeter showing 0-300 Ampwith duly prewired with copper cable of suitalbe size with 3 x 2A, SP, MCB, 3 x indicators RYB-01 No (d)Insulated Busbar of Aluminium of 300 A Capacity for 3 phase, fixed on Insulators, Busbar shall be PVC Sleeved with red / Yellow/ Blue Colour, Busbar Support shall be of SMC/DMC - 1 set. (e) Outgoing MCCB 160 Amp , Four Pole, Thermal based release with adjustable O/L, adjustable S/C setting class II front face, 25 KA rupturing capacity, Ics =100% Icu, isolation with positive break indication, standard extended rotary handle, spreaders, phase barrier- 2 Nos. |
| 54 | (f) Outgoing MCB 32 Amp, Four Pole, 10 KA breaking capacity with fault indication-01 No (g) MCCB Auxilary contacts 1 No (h) TripAlarm Contacts (j) Shunt Trip 220 V AC (k) Emergency stop push button (l) 06 A, SP, 10 KA MCB - FOR CONTROL "C" CURVE (m) Star delta Timer -01 No, Contactor MNX-95- 03 Nos, Single phase preventor-01 No, Overload Relay 65 t0 90 Amp - 01 No. |
| 55 | Supply & fixing in Replacement including connecting, commissioning and testing of LT panel . Intdoor type panel ,weather proof , dust and vermin proof (IP 4X) suitable for 440 V grade 3 phase 50 HZ AC supply floor mounted with front door and Back opening having locking arrangement on both sides prewired with copper conductor PVC insulated flexible wire size not less than 1.5 sq mm / extension strips and connected with suitable size copper thimbles / lugs duly painted with siemens grey epoxy powder coating after suitable chemical treatment , legs duly embedded in ground in PCC 1:2:4 type B-1 [using 20 mm graded crushed stone aggregate] of suitable size including locking arrangement on both sides suitable for mounting , with required sheet metal enclosures, thimbles ,based application complete all as specified and directed by Engr-in-Charge and comprising of the following accessories. |
| 56 | (a) Incommer MCCB 250 Amp , Four Pole, Thermal based release with adjustable O/L , adjustable S/C setting class II front face, 36 KA rupturing capacity, Ics =100% Icu, isolation with positive break indication, standard extended rotary handle, spreaders, phase barrier-01 No- 1 No (b) Metering Section- Digital Voltmeter showing 0-500Vwith duly prewired with copper cable of suitalbe size with 3 x 2A SP MCB, 3 x indicators RYB-01 No (c) Metering Section- Digital Ammeter showing 0-300 Ampwith duly prewired with copper cable of suitalbe size with 3 x 2A SP MCB, 3 x indicators RYB-01 No (d)Insulated Busbar of Aluminium of 300 A Capacity for 3 phase, fixed on Insulators, Busbar shall be PVC Sleeved with red / Yellow/ Blue Colour, Busbar Support shall be of SMC/DMC - 1 set. (e) Outgoing MCCB 160 Amp , Four Pole, Thermal based release with adjustable O/L, adjustable S/C setting class II front face, 25 KA rupturing capacity, Ics =100% Icu, isolation with positive break indication, standard extended rotary handle, spreaders, phase barrier-01 No- 2 No |
| 57 | (f) Outgoing MCB 32 Amp , Four Pole, 10 KA breaking capacity with fault indication-01 No (g) MCCB Auxilary contacts 1 No (h) TripAlarm Contacts (j) Shunt Trip 220 V AC (k) Emergency stop push button (l) 06 A, SP, 10 KA MCB - FOR CONTROL "C" CURVE (m) Star delta Timer -01 No, Contactor MNX-70- 03 Nos, Single phase preventor-01 No, Overload Relay 30 t0 45 Amp - 01 No. |
| 58 | Notes for items No 52 to 53 LT Panels : 1. All accessories prewired with suitable size copper wire with stand high temperature, housed in cubical panel made out of 3.15 MM thick MS/CRCA sheet factory made duly powder coated front and rear door open able with locking arrangement complete with foundation as required or recommended by manufacturer.2. OldLT panels will be deposited at MES yard by the contractor without any extra cost paid to the contractor. |
| 59 | Supply, Install, Testing and Commissioning in replacement of factory made outdoor type dust and vermin proof(IP 54 protection) feeder Pillar LT Panel board cubicle double door hinged type of suitable size 415V AC, 50Hz, fabricated of GP/CRCA sheet 3.15mm thick machine pressed and angle iron frame 50 mm X 50 mm X 6 mm grouted in PCC, Panel bottom 40 cm above Ground level, powder coated in Seven Tank process inside and outside complete including 4 Pole aluminum Bus Bar of suitable size mounted on porcelain insulator, All accessories prewired with suitable size copper wire with stand high temperature, concealed hinged door with Sliding door bolt door locking arrangementand enclosed in chamber made out of 2mm sheet thick GP/ CRCA sheet machine pressed and connection from incoming and outgoing electric cable with suitable size thimbles/lugs cable gland with open able shutters on both sideofcomprising of following :- Note : Old LT panels will be deposited at MES yard by the contractor without any extra cost paid to the contractor. |
| 60 | (a) Incommer MCCB 250 Amp , Four Pole, Thermal based release with adjustable O/L, adjustable S/C setting class II front face, 36 KA rupturing capacity, Ics =100% Icu, isolation with positive break indication, standard extended rotary handle, spreaders, phase barrier-01 No- 1 No. (b) Metering Section- Digital Voltmeter showing 0-500Vwith duly prewired with copper cable of suitalbe size with 3 x 2A SP MCB, 3 x indicators RYB-01 No (c) Metering Section- Digital Ammeter showing 0-300 Ampwith duly prewired with copper cable of suitalbe size with 3 x 2A SP MCB, 3 x indicators RYB-01 No (d)Insulated Busbar of Aluminium of 300 A Capacity for 3 phase, fixed on Insulators, Busbar shall be PVC Sleeved with red / Yellow/ Blue Colour, Busbar Support shall be of SMC/DMC - 1 set. (e) Stop push button 12 Nos (e) Outgoing MCB TP 40 Amp, 10 KA breaking capacity -05 Nos (f) Outgoing MCB TP 32 Amp, 10 KA Breaking Capacity-06 nos. (g) MCB TP 63 Amp, 25 KA breaking Capacity-02 Nos. |
| 61 | (j) MCCB Auxilary contacts 1 No (k) TripAlarm Contacts (l) Shunt Trip 220 V AC (m) Emergency stop push button (n) 06 A SP 10 KA MCB - FOR CONTROL "C" CURVE (o) Star delta Timer -01 No, Contactor MNX-80- 06 Nos, Overload Relay 30 t0 50 Amp - 02 No. (p) Star delta Timer -01 No, Contactor MNX-40- 04 Nos, (q) Star delta Timer -01 No, Contactor MNX-25- 06 Nos, (r) Overload Relay 19 t0 25 Amp - 04 No. (s) Overload Relay 09 t0 14 Amp - 06 No. (t) 1 No+ 1 Nc block =16 Nos (u) Power contractor MNX -95 Amp , Single phase Preventor -01 Nos |
| 62 | Material and Labour for seven stage cleaning and sterilization of inside the RCC/ Steel Underground/semi underground Over head reservoir 1,00,000 (one lakh) gallons through bacteriological treatment by using TERBAC G5/Inchor-5/NB-10/ TERBAC-G-65/ Inoxi-60/NB-69 AND ULTRA VIOLET RAY. Make: rays Cleantech/ Inus watertech/ satya enterprise. Seven stages are as under plants:- (a) First Stage is to drain out the water by using exit valve or high capacity dewatering system. (b) Second stage is cleaning all the algae formation inside the tank by using TERBAC G10/ Inoxi-60/NB-69 a laboratory tested branded chemical of the company and scrubbing the walls of the tanks. (c) Third strage is fresh water cleaning by high speed jet pump. (d) Fourth stage and first bacteria screening is decertification by using TERBAC-G5/ Inohor-5/NB-10a Govt Laboratory certified brannded halogen compound. (e) Fifth stage is cleaning the floor of water tank by industrial vaccum cleaner. (f) Sixth stage is the second bacterio screening and sterilizing method by using ultra violet ray within the tank and kills all suspended bacteria. (g)Seventh stage of cleaning and third bacteria screening is to sterilize the floor of the water tank by using laboratory certified, branded strong oxidizing agent TERBAC-G65/Inoxi-60/NB-69 . |
| 63 | NOTE:-(i) COMPANY WILL SUBMIT GOVERNMENT LABORATORY TEST CERTIFICATE OF TERBAC-G5/INCHOR-5/NB-10, TERBAC-G65/ INOXIi-60/NB-69, BEFORE CLEANING, FIX THE STICKER MENTIONING THE DATE OF CLEANING & NAME OF SITE AND ALSO PROVIDE CERTIFICATE CONFIRMING THE COMPLETION OF STERILIZATION OF WATER TANKS MENTIONING THE NAME OF STATION AND DATE OF CLEANING. ALL THE CLEANING & STERILIZATION STAFFS SHOULD BE UNDER ACCIDENTAL INSURANCE COVERAGE.) (ii) OUTLET PIPE OF OHT SHOULD BE PLUGGED BEFORE CLEANING THE OHT TO AVOID ENTERING SCALES AND THE SAME SHELL BE RECONNECTED AFTER CLEANING THE OHT AND THE QUOTED RATE IS DEEMED TO INCLUDED. (iii) STERILIZATION TEAM WILL BE COMPRISED OF AT LEAST 30% MEMBERS WHO ARE HAVING MINIMUM03 MONTHS CERTIFICATE HOLDER IN WATER TANKS STERILIZATION. (iv) CONTRACTOR WILL BE RESPONSIBLE FOR RECTIFICATION OF COMPLAINTS OCCURRED DURING CLEANING THE TANK i.e., NO WATER IN TANK/OVER FLOW DUE TO BROKEN OF FLOAT VALVE/ BLOCKAGE AND COST FOR THESE ABOVES PROVISION ARE DEEME TO BE INCLUDED IN QUOTED RATE. NOTE:-THE WORK SHALL BE CARRIED THROUGH SPECILIZED AGENCY RAYS CLEANTECH/ INUS WATERTECH/ SATYA ENTERPRISE. AND SHALL BE APPROVED BY GE BEFORE EXECUTION. |
| 64 | All as per item srl No-55 above but overhead reservoir capacity 50,000 gallons all as specified and directed by Engr-in -Charge. |
| 65 | All as per item srl No-55 above but overhead reservoir capacity 25,000 gallons all as specified and directed by Engr-in -Charge. |
| 66 | Material and labour for cleaning of over head water storagetank of capacity 1,00,000 (one lakh) gallon at 30.0 metre height, by dewatering complete water, cleaning of mud , sludge accumalated in the bottom/walls of both compartment of over head reservoir with brush, applyingbleaching powder / potassium permagnate solution for making the reservoir/Tankhygienically safe for store of water, replacing the wire mesh of top ventilator ofover head water storagetank at 30 metre height & write the date of cleaning and the capacity of tank with white paint on black painted surface at ground levelcomplete all as speciied and directed. |
| 67 | All as per item srl No-58 above but overhead reservoir capacity 50,000 gallons all as specified and directed by Engr-in -Charge. |
| 68 | All as per item srl No-58 above but overhead reservoir capacity 25,000 gallons all as specified and directed by Engr-in -Charge. |
| 69 | Note for Srl Item No 55 to 60 :- 1. Contractor shall responsible for safety & risk of working labour at 30 M height. 2. Requisite Insurance of labour shall be done and cost of same shall deem to be included in the quoted rate.3. All work of OHT shall be done in present of Engineer-in-Charge and a certificate will be given by Engineer-in-Charge that work has been satisfactorily completed and same shall be enclosedat the time payment / final bill and shall made part of RAR & final bill documents. |
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