Military Engineer Services-MES has published Tender For 8281 Repairs To Sewage Systems And Maintenance Of Filteration Plant And Other Alled Services Of Swimming Pool Under Ge Tirunelveli. Submission Date for this Tender is 23-03-2023. Sewerage Construction Tenders in Tirunelveli Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Cleaning and removing blockage of any type of sludge /effluent in sewage pipe line of 150mm internal dia by means ofwell flushing with water and Roding using green bamboo or any other mechanical method deemed fit by and including taking off and replacing manhole cover complete all as specified and directed (Depth of manhole n.exc 1.50 Mtr). |
| 2 | Description same as item No.1 above but depth of manhole1.5 m to 3.00 m. |
| 3 | Cleaning blockages from Nahani trap to Gully trap by Rodingand cleaning the sludge from Nahani trap including taking up and refixing the grating in CM (1:3) and testing by pouringwater until smooth flow is obtainedcomplete all as directed. Note:- Cleaning of blockage for each complaint shall be paid and measured separately. |
| 4 | Cleaning of blockages ,from Gully trap to 1st Manhole length of sewer line not exceeding 5m, by roding and cleaning all sludge and pouring water untilsmooth flow is obtained including necessary earth work and disposal of sludge complete all as directed. Note:- Cleaning of blockage for each complaint shall be paid and measured separately. |
| 5 | Cleaning blockages from water closet and soil pipe by removing the access door cover in the bend,pouring water until smooth flow is obtained and refixing it after cleaning the pipe, complete all as specified andas directed. Note:-Cleaning of blockage for each complaint shall be paid and measured separately. |
| 6 | Cleaning blockages from wash hand basin/sink and soil pipe by removing the access door cover in the bend and pouring water until smooth flow is obtained and refixing it after cleaning the pipe,complete all as specified and as directed. Note:- Cleaning of blockage for each complaint shall be paid and measured separately. |
| 7 | Cleaning of septic tank including filter bed by bailing out fluid, decomposed materials sludge etc. scraping and washing the tank wall with fresh water and disposal of decomposed materials, sludge etc. outside MD land complete all as directed by Engr-in-Charge for the following of septic tanks :- Note 1:- Sludge / de-composed materials obtained from cleaning shall be removed outside MD land by mechanical sewage cleaning tankers. Note 2:- Quoted Rate is deemed to beinclusive of clearing away all grass vegetation, saplings shrubs and trees not exceeding 30 cm girth upto 3 mtrs all-round the septic tank and removing rubbish upto a distance of 50 mtrs outside the periphery of the area. |
| 8 | a) 250 users septic tank |
| 9 | b) 150 users septic tank |
| 10 | c) 100 users septic tank |
| 11 | d) 50 users septic tank |
| 12 | e) 25 users septic tank |
| 13 | f) 10 users septic tank |
| 14 | Dewatering / desilting from septic tankusing mechanical pump set and disposal of dischargesout side the MD land and spreading bleaching powder as required over the area complete all as specified and directed by Engr-in-charge. |
| 15 | Demolition of brick work or stone / boulder masonry,built in cement or lime mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles complete |
| 16 | Material and labour for brick work with sub class "B" old size built in CM 1 : 6, straight or curved on plan exc 6m mean radius on plan complete all as specified and directed. |
| 17 | All as per item No.10 above but except bricks. |
| 18 | Taking down cement plaster on brick walls etcincluding raking out joints, inserting for key, scrubbing down with water etc., completeall as specified and as directed |
| 19 | Material and labour for rendering 10 mm thick in CM 1:4 on fair face of brick works and finished even and smooth without using extra cement complete all as specified and as directed. |
| 20 | Demolition of RCC concrete in cover slab etc., completeall as directed . |
| 21 | Material and labour for pre cast reinforcedcement concrete manhole cover 1:2:4, type B1, (Using 20mm graded stone aggregate) set in CM 1:4 complete including necessary formwork all as specified and as directed. |
| 22 | Material and Labourfor TMT bar 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping ,for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed. |
| 23 | Material and Labourfor TMT bar 6 to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping ,for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed. |
| 24 | Demolition of concrete of any description and in any position not otherwise specifically provided including demolition of drain pipes, bedding, haunching etc., complete all as specified and as directed. |
| 25 | Supply and fixPVC 110 mm dia (SWR) pipe single socketed in any length with rubberring joints, laid in trenches or in floors complete all as specified and as directed. |
| 26 | Supply and fix 150mm dia reinforced concrete pipes,class NP2, laid and jointed complete with collars completeall as specified and as directed. |
| 27 | All as per item No.20 above, but size of pipe 200mm dia |
| 28 | Material and labour for Salt Glazed Stone Ware drain pipes laid in trenches and jointed 150 mm bore of pipe complete all as specified and directed. |
| 29 | All as per item No.22 above, but size of pipe 200mm dia |
| 30 | Material and Labour for PCC 1:3:6, type C-2 as in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 110mm dia PVC pipe complete all as specified and as directed. |
| 31 | All as per item No.24 above, but for 150 mm dia pipe. |
| 32 | All as per item No.24 above, but for 200 mm dia pipe. |
| 33 | Supply and fixPVC 110 mm dia (SWR) pipe single socketed in any length with rubberring joints fixed to walls and taking down old existing pipe complete all as specified and as directed |
| 34 | Supply and fixPVC 75 mm dia (SWR) pipe single socketed in any length with rubberring joints fixed to walls and taking down old existing pipe complete all as specified and as directed. |
| 35 | Supply and fix in repair 110 mm PVC (SWR) vent cowl complete all as specified and as directed. |
| 36 | Supply and fix 110 mm PVC (SWR) bends with access door complete all as specified and as directed. |
| 37 | Supply and fix 110 mm PVC (SWR) junction(single T) equal or unequal with access door complete all as specified and as directed. |
| 38 | Supply and fix in repair Square PVC (SWR) gully trap with jali 110 mm setting and jointing with solvent cement including coping with PCC 1:2:4 type B0 complete all as specified and as directed. Make : Supreme cat No. NSP TSG-110L or equivalent. |
| 39 | Supply and fix in repair PVC (SWR) Floor Trap with jali (One Piece) of 110mm inlet and outlet 75mm size setting and jointing with solvent cement including coping with PCC 1:2:4 type B0 complete all as specified and as directed. |
| 40 | Supply and fix in repair PVC (SWR) Multi Floor Trap with jali (One Piece) of 110mm inlet and outlet 75mm size setting and jointing with solvent cement including coping with PCC 1:2:4 type B0 complete all as specified and as directed. |
| 41 | Excavation in trenches n.exc.1.5 metre wide and n.exc 1.5 metre depth and getting out in soft/loose soil as in foundation complete all as specified and as directed. |
| 42 | Returning filling in trenches including spreading levelling watering and well ramming in layers not exc.25 cms in soil complete all as specified and as directed. |
| 43 | Removing excavated material / soil to a distance n.exc 50m away and depositing where as directed at a level n.exc 1.5m above the starting point, complete all as specified and as directed. |
| 44 | Demolition ofcement concrete in ground floor and pavings not exc 15 cm thick below or above GL complete all as specified and as directed. |
| 45 | Material and labour for 75mm thick cement concrete 1:3:6 type C2 (Using 40mm graded stone aggregate) in plinth protection and pavingsfinished even and smooth without using extra cement complete all as specified and as directed. |
| 46 | Material and labour for cement concrete in coping with type B1 mix 1:2:4 (using 20 mm graded stone aggregate) including weathering , slightly rounded or chamfered angles and throating including necessary formwork as directed for fair finished surfaces complete all as specified and as directed. |
| 47 | Material and labour for PCC 1:2:4 using 40mm graded stone aggregate as in surface channels, bedding concrete in manholes and drains complete |
| 48 | Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channels (1/2 round or 3/4 section) in cement concrete 1:2:4 type B1, finished smooth and reforming benching as required for 150mm dia pipe complete all as specified and as directed. |
| 49 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and removing rubbish off the premises. |
| 50 | Material and labour glazed ceramic joint free coloured tiles in vertical surface 300x600x 7 mm / 450X 350X 7mm thick set and jointed in neat cement slurry over and including provision of bedding layer 10mm thick in CM 1 : 4 complete all as specified and directed. |
| 51 | Material and labour non-skidcoloured joint free ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.06 Sqm but not exceeding 0.11 sqm, in floors etc set and jointed in neat cement slurryover and including provision of bedding layer 15 mm thick in CM 1 : 4 complete all as specified and directed. |
| 52 | Taking down unserviceable IWC & Supply & fix Vitreous china squatting pan "Orissa" pattern of size 580mm ? 440mm white integral foot rest excluding flushing cistern & flush pipe including provision of lime concrete bedding complete all as specified and directed. |
| 53 | Supply and fixing in repairs Vitreous china wash down water closet pan pedestal pattern (EWC) including plastic water closet seat, closet pattern with flat bottom, and cover and aluminized hinge device complete all as specified and directed by EIC. |
| 54 | Supply and fixing in repairs stainless steel grating doom 100mm dia open able type complete all as specified and directed. |
| 55 | Supply and fixing in repairs PVC cover including suitable locking systemfor existing rotational moulded polyethylene water storage tanks capacity exc. 250 Ltrs and n.exc. 500 Ltrs complete all as specified and as directed. |
| 56 | Supply and fixing PVC cover including suitable locking systemfor existing rotational moulded polyethylene water storage tanks capacity exc. 500 Ltrs and n.exc. 1000 Ltrs complete all as specified and as directed. |
| 57 | Draining off existing water from swimming pool of size 25.0 meter long, 13.50 meter wide having floor area 380 Sq mtr, and capacity approx 9,60,000 Ltrs and cleaning pool by rubbing walls with brush for removing sludge/mud/ dust/dirt with the help of diluted Acid and taking out sedimentsto a distance specified, drying with the help of suction pump and refilling with fresh filtered water after adding specified chemicals/ required quantity of waterdisinfection materials issuedby the department complete all as specified and directed. |
| 58 | Decanning/ pumping outcomplete dirty/muddy water from closed under groundpool balancing water tank of size 3.5 meter dia X 8.5 meter depth by using pump set, including cleaning of walls, floor with hard nylon brush and applying bleaching powder once in three months and removing sludge/mud/dust/dirt etc, at a distance not exc 50 mtrs complete all as specified and directed by Engineer-in-Charge. Note :- Quoted Rate is deemed to beinclusive of marking date, month and year of cleaning, with synthetic enamel paint. |
| 59 | Preparing of plastered wall and steel surfaces of man hole covers,ladders, platform etc of under ground balancing water tank of size 3.5 meter dia X 8.5 meter depth including brooming down or steel wire brushing and applying two coats of lime wash on inner wall surfaces, colour wash on outer surface and applying two coats ofanti corrosive paint over one coat of primer over MS ladders, covers, angles, suction pipe etc including writing the capacity / date of cleaning etc and provision of Net Mesh over Air vent with proper clamps nut, bolts and washer as directed by the Engineer-in-Charge. |
| 60 | Preparation of old decoratedsteel surfaces including cleaning with steel wire brush and applying two coats of synthetic enamel paint over one coat of primer including writing the SM/ MES Nos, capacity / date of cleaning, etcon outer surfaces of the following plant and Equipments of swimming pool all as specified and as directed by the Engr-in-charge :- (a)Soda Ash dozing plant 110 Ltrs capacity - 01 No (b)Bleaching powder dozing plant 22 gallon capacity - 01 No (c)Alum dozing plant 110 Ltrs capacity - 01 No (d)Centrifugal pump set 5 HP capacity - 01 No (e)Air scour unit with Electric motor & accessories- 03 Nos (f)Trolley mounted suction pump with Electric motor 3 HP Capacity - 03 Nos (g)LT Panel cubical type size 2.0 x 1.5 x 0.20 meter - 01 No |
| 61 | Takingout unserviceable suction sweeper brush unit and replacing with new brushof size 700 mm long and 100mm wide with hard nylon bristles suitable to fix in existing suction sweeperall asspecified anddirected by Engineer-in-charge |
| 62 | Taking out unserviceable nylon rope and replacing with new Nylon Rope 12.00 mm dia multi stranded for towing suction sweeper complete all asspecified anddirected by Engineer-in-charge |
| 63 | Taking down unserviceable PVC sheathed cable and supply and laying4 core 1100 volts grade heavyduty flexible cable withPVC insulated stranded copper conductor served with an inner sheathing of PVC tape and overallpvc sheathed2.5 SQMMnominal cross section complete all asspecified anddirected by Engineer-in-charge |
| 64 | Taking down unserviceable PVC flexible suction pipe and replace with new flexible suction pipe / Hose ribbed type high density of following sizes as specified and as directed by Engineer-in-Charge. Make : Prince / Finolex with ISI Mark |
| 65 | 63 mm dia bore |
| 66 | 40 mm dia bore |
| 67 | Maintenance and repair of wall mounted gas chlorination plant of Make: Aqua Chlorowith 200 grams per Hrcapacity, including servicing / overhauling and repairing/replacement ofdefective spare parts /components,to ensure that the chlorination plant is working satisfactorily complete , all as specified and directed byEngineer-in-Charge |
| 68 | Maintenance and repair of following installations including servicing / overhauling and repair / replacement of defective spare parts /components of existing different makes and attending complaints to ensure that the installations are working satisfactorily all as specified and directed by Engineer-in-Charge. (a) Bleaching powder dozing plant 22 gallons capacity - 01 No (b) Soda ash dozing plant 110 Ltrs capacity - 01 No (c) Alum dozing plant 110 Ltrs capacity - 01 No (d) Hypo chloride solution dozing plant 02 Nos :- Note (i) The cost includes the replacement of minor spare parts like Teflon tape,bolts, springs rubber seal, washer, packing etc. (ii) The Major part required for replacement shall be provided by thedepartments which are mentioned in Schedule `A" under relevant item. (iii) The decision of Engineer-in-Charge regarding the parts required isMajor or Minor shall be final. |
| 69 | Supply only the following spare parts of wall mounted gas chlorination plant make, “AQUA Chloro Services", |
| 70 | Mixing chamber including inner fittings. |
| 71 | Primary filter heavy duty |
| 72 | Secondary filter heavy duty |
| 73 | Diaphragm type pressure gauge |
| 74 | PVC heavy duty gas bend. |
| 75 | Control valves |
| 76 | Arthodin solution (Testing liquid) in 500 ml bottle |
| 77 | Ammonia liquid (Special) in 500 ml bottle |
| 78 | Painting to pressure sand filters , incoming and out going pipes and control valves, nomenclature of filter media , date of replacement with flow of water indicators etc. with supper enamel paint andcomplete all as approved by engineer-in-Charge |
| 79 | Supply onlycopper sulphite (Cu So4 ) for swimming poolall as specified and directed by Engineer-in-Charge |
| 80 | Supply only alum granules/powder for swimming pool |
| 81 | Taking down defective induction motor with pump of any make of 5 HP capacity,415 volt 3 phase by dismantling the electrical connections, removing the motor from bed by decoupling with pump, transporting to workshop, dismantling it completely, removing the burnt out winding, rewinding the same with super enameled copper wire ,and transporting back to site with the pump necessary insulating material, varnishing, backing and re-assembling the motor completely with all connections including repair/replacement brass bush of suitable size complete all as specified and directed for following capacity. Note : (i)Burnt out removed winding wire shall be property of contractor through schedule of credit. (ii)Bearing shall be measured and paid separately. |
| 82 | Material and labour for purichloro (65 - 70%) calcium based granular disinfectant for water treatment , more stable than chlorine gas and stronger than bleaching powder and sodium hypochlorite,complete all specified and as directed. |
| 83 | Taking down the old unserviceable DOLstarter and Supply and fixing in repairs of DOLstarter of capacity 5 HP including cables and wiringcomplete for smooth functioning of motor complete all as specified and as directed. |
| 84 | Schedule of credit amount brought back from Ser Page No.33- Rs.13,125.00will be deducted from the above quoted amount to derive the contract sum. SIGNATURE OF CONTRACTOR |
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