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| 1 | Maintenance of Dolphin Hill Swimming Pool of size 50m x 21 m, the water depth is 1 m at shallow end increasing to 5 m at deep end by following steps (a) Cleaning the surfaces by scraping and using chemicals such as bleaching, (b) Cleaning of swimming pool side walls, (c) skimmer channel by pool cleaner and cleaning of bottom including deep slope surface by under water cleaner (d) Removing sediment particle from bottom by using suction sweeper by deploying required number of manpower who are well conversant with swimming pool cleaning process and specialized in diving and deep cleaning, without disturbing the swimming pool schedule of operation complete all as specified and as directed by Engineer-in-Charge. |
| 2 | Item No. 01 (contd--)Note :- The quoted rate shall be inclusive of the following :- (a) Cleaning process shall be carried out in two days during weekly maintenance days of the swimming pool as decided by the user unit or as directed by Engineer-in-Charge. Total work carried out during the two maintenance days of a week shall be measured as one unit job and the quoted rate is deemed to be inclusive of this aspect and nothing extra shall be paid on this account.(b) T & P such as oxygen mask, air compressor, oxygen cylinder, safety rope, brush, wire mesh and all accessories required for under water cleaning of slope area at deep end including diving persons life insurance and any emergencies etc.(c) Cleaning of swimming pool should be carried out minimum once in a week and as and when ordered / directed by Engineer-in-charge / GE as per site requirement by deploying required manpower.(d) Cost of cleaning material and chemicals required for cleaning shall be deemed to be included in the quoted rate(e) After every cleaning the following water quality and standard parameters to be checked and confirmed to the Engineer-in-Charge as per TI 03/2010 and cost of testing equipment shall be deemed to be included in quoted rate:- (i) Ph :7.4 to 7.6 (ii) FRC : 0.5 to 1 PPM (iii) Total Alkalinity: 75 ppm minimum (iv) Total Hardness: 200 ppm minimum (v) TDS: 500 ppm minimum(f) Testing equipment such as pH meter, Chlorine test kit, Water Alkalinity test meter, Water Hardness test meter and TDS meter should be made available at Swimming Pool and cost of the same is deemed to be included in quoted rate and nothing extra shall be paid on this account. |
| 3 | Maintenance of Nausena Buagh Swimming Pool of size 25m x 13.5 m, the water depth is 1 m at shallow end increasing to 4 m at deep end by following steps (a) Cleaning the surfaces by scraping and using chemicals such as bleaching, (b) Cleaning of swimming pool side walls, (c) skimmer channel by pool cleaner and cleaning of bottom including deep slope surface by under water cleaner (d) Removing sediment particle from bottom by using suction sweeper by deploying required number of manpower who are well conversant with swimming pool cleaning process and specialized in diving and deep cleaning, without disturbing the swimming pool schedule of operation complete all as specified and as directed by Engineer-in-Charge. |
| 4 | (Item No 02 Contd--)Note :- The quoted rate shall be inclusive of the following :- (a) Cleaning process shall be carried out in two days during weekly maintenance days of the swimming pool as decided by the user unit or as directed by Engineer-in-Charge. Total work carried out during the two maintenance days of a week shall be measured as one unit job and the quoted rate is deemed to be inclusive of this aspect and nothing extra shall be paid on this account.(b) T & P such as oxygen mask, air compressor, oxygen cylinder, safety rope, brush, wire mesh and all accessories required for under water cleaning of slope area at deep end including diving persons life insurance and any emergencies etc.(c) Cleaning of swimming pool should be carried out minimum once in a week and as and when ordered / directed by Engineer-in-charge / GE as per site requirement by deploying required manpower.(d) Cost of cleaning material and chemicals required for cleaning shall be deemed to be included in the quoted rate(e) After every cleaning the following water quality and standard parameters to be checked and confirmed to the Engineer-in-Charge as per TI 03/2010 and cost of testing equipment shall be deemed to be included in quoted rate:- (i) Ph :7.4 to 7.6 (ii) FRC : 0.5 to 1 PPM (iii) Total Allkanity: 75 ppm minimum (iv) Total Hardness: 200 ppm minimum (v) TDS: 500 ppm minimum(f) Testing equipment such as pH meter, Chlorine test kit, Water Alkalinity test meter, Water Hardness test meter and TDS meter should be made available at Swimming Pool and cost of the same is deemed to be included in quoted rate and nothing extra shall be paid on this account. |
| 5 | Supply and installation of chlorine gas supplied in 900 Kg/100 kg cylinders for water treatment at Swimming Pool / Water Supply installations under the AOR of GE (U-II).Note:(i)Testing of cylinders, repair to outlet valves of cylinders, gas control and regulating system should be checked and ensured for leakproof and proper functioning at each replacement of cylinder and the rate quoted is deemed to be included for the same.(ii)Chlorine gas will be supplied in 900/100 Kg as ordered and directed by Engineer-in-Charge as per site requirement.(iii) All safety equipment\"s/Masks should be providedby the contractor during replacement of chlorine gas cylinder and the quoted rate is deemed to be included for the same. |
| 6 | Supply only copper sulphate required for swimming pool complete all as specified by Engineer-in-Charge. |
| 7 | Supply only Alum crystal required for swimming pool complete all as specified by Engineer-in-Charge. |
| 8 | Supply and deliver stabilized chlorine disinfectant in the form of TCCA 90 (Trichloroisocyanuric Acid) with available chlorine content not less than 90%, provided as slow-dissolving tablets or granules, suitable for use in swimming pool water treatment; material shall be free-flowing, non-caking, with minimum 98% purity, pH between 2.7–3.3, moisture content below 0.5%, and compliant with relevant pool-water sanitation standards; item to include all handling, transportation, and storage in airtight, corrosion-resistant containers, ensuring safe delivery to site complete all as specified and directed by Engineer-in-Charge. |
| 9 | Supply only Heavy Duty Nylon brush suitable for using in existing make and model suction sweeping pump set at SVN colony swimming pool complete all as specified by Engineer-in-Charge. |
| 10 | Testing of water samples as per IS:10500 (Amended up to date) from any NABL approved / Govt laboratorytested for its parameters such as physical, chemical, and biological characteristics by collecting water samples from various Swimming Pools / water supply installations under the AoR of AGE E/M No. I (U-II). Original Test reports shall be submitted to Engineer-in-Charge. Note: Water testing shall be carried out once in month and / or as directed by Engineer-in-Charge. |
| 11 | Supply only self reinforced PVC 50mm dia suction hose in suction sweeper pump for Swimming pool complete all as specified and directed by Engineer-in-Charge. |
| 12 | Material and labour for overhauling of suction sweeping pump set of 3 HP to 5 HP capacity by disconnecting/ dismantling and replacement of unserviceable worn out bearings, renewal of worn out parts like shaft sleeves, oil seal / gland rope, rubber packing / coupling, greasing and connecting up and testing complete all as directed by Engineer-in-charge. |
| 13 | Dismantling or removing of suction sweeping pump set of any make and model, of capacity3 HP to 5 HP from its installed position by disconnecting suction and delivery lines, disconnecting electrical cables, dismounting the pump and motor from trolley mounted platform, shifting to workshop, cutting and removing burnt out winding and rewinding with super enamelled copper winding wire of existing gauge and number of turns including necessary insulation, varnishing, heating etc and bringing back, reinstalling on existing trolley mounted platform and testing for satisfactory performance complete all as directedby Engineer-in-Charge. |
| 14 | Material and labour for repair of trolly ofsuction sweeping pump of 3 to 5 HP capacity by removing pump set from trolly mounted platformand replacement of unserviceable wheels, replacing of corroded platform of MS/angles etc with required welding etc and connecting and reassembling complete all as directed by Engineer-in-Charge. |
| 15 | Material and labour for cleaning of UG sump/ balancing tank at Dolphin Hill Swimming Pool of capacity 1,00,000 Liters by pumping out the accumulated water in the bottom and removing the complete silt from the sump and depositing at a distance of 50m away from the tankand levelling as directed and cleaning with bleaching powder and wire brushing the sump after scrapping the walls and bottoms of the sump completely without disturbing the filtration process to swimming pool including applying one coat of white wash internally and painting the sump with cement base paint on external surfaces and lettering the sump capacity, date of cleaning and due date of cleaning on the sump wall complete all as specified and directed by Engineer-in-Charge. |
| 16 | All as per item No. 13 here-in-before but UG sump/ balancing tank at Nausena Baugh Swimming Pool of capacity 50,000 Liters |
| 17 | Material and labour for cleaning of swimming pool of capacity 31.50 Lakh Liters at Dolphin Hill Swimming Pool by pumping out the accumulated water in the bottom, removing complete silt, applying tile cleaning acid and scrapping the side wall tiles and bottom tiles for scale free surfaces and cleaning with fresh water complete all as specified and directed by Engineer-in-Charge. |
| 18 | All as per item No. 15.00 here-in-before but of capacity 8.40 Lakh Liters at Nausena Baugh Swimming Pool |
| 19 | Supply and fix in replacement of CI Butterfly valve of size 200mm nominal bore as per IS 13095, PN 16, wafer type without lugs, suitable for clamping between flanges as per ANSI B 16.1 CI-125, including flanges, fittings, gasket, nuts, bolts, washers etc. including taking up / down of existing unserviceable butterfly valve of any description complete all as specified and directed. |
| 20 | All as per item No. 17.00 here-in-before but of size 150mm nominal bore |
| 21 | Material and labour for preparation of old painted surfaces of fresh water pump sets of capacity 3 HP to 5 HP and painting to electric pump/air blower/compressor and motor set and base frame with two coats of synthetic enamelled spray paint of approved colour as per standard MES colour coding complete all as specified and directed by Engineer-in-Charge. |
| 22 | All as per item No. 19.00 here-in-before but of capacity 12.5 HP to 15 HP |
| 23 | All as per item No. 19.00 here-in-before but of capacity 20 HP to 25 HP |
| 24 | Material and labour for preparing new or previously untreated steel surfaces of water pipe lines of any size / Pressure sand filter / Activated Carbon Filter / Electric Panels any position / MS plates / grills etc,with two coats of synthetic enamelled paint over one coat of red oxide primer with & including marking direction of flow & name of feeder etc, complete all as specified and directed by Engineer-in-Charge. |
| 25 | Writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high complete all as specified and directed by Engineer-in-Charge |
| 26 | Index hands (natural size) or arrows (upto 40cm long) complete all as specified and directed by Engineer-in-Charge. |
| 27 | Stops, commas, short lines, dashes, hyphens, brackets, etc, complete all as specified and directed by Engineer-in-Charge. |
| 28 | S & F in repair of under water LED pool light fitting concealed type, 18 LED 36 Watt, light colour- cool white, 18 LED lens/18 single lense, IP68 waterproof with cable gland, 1 mtr long 2 core cable, lamp operating voltage 12 VDC, lamp size front flange 150-160mm, thickness with gland 45-50mm, back side fixture dia 120-122mm, recommended cutout hole inside wall 125-130MM, complete all as specified and directed. |
| 29 | S & F in repair LED electronic driver 6KVA input spike protection overvoltage protection, IP66/67 and input volatage 190-265 V AC, complete all as specified and directed. |
| 30 | Material & Labour for providing and fixing stainlesssteel (Grade 304) railing made of hollow tubes,channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor orthe side of waist slab with suitable arrangement complete including taking down of existing stainless steel railing / ladder of any description, complete all as specified and directed. |
| 31 | Comprehensive repair and restoration of the swimming pool ionisation plant, including inspection, fault diagnostics, replacement of defective electrodes, cleaning and descaling of ionisation cells, servicing of control panels, tightening of electrical connections, calibration of sensors and output controls, testing of power supply units, and reinstatement of all associated piping, fittings, and mounting hardware; works shall include supply of all necessary approved spare parts, consumables, labour, tools, safety measures, and testing to ensure the ionisation system operates at its designated capacity and maintains required water-treatment performance; system shall be tested and commissioned, complete all as specified and directed by Engineer-in-Charge. |
| 32 | SCHEDULE OF CREDITNote :- Amount of Rs. 11,290.00 indicated in Tender Documents as Schedule of Credit shall be deducted from the total quoted amount of BOQ. |
