Military Engineer Services-MES has published Tender For Repairs And Maint Of Ext Electric Supply Incldg Transformer Lt Oh Lines Ug Cables Lt Panels Ext Water Supply Incldg Filtration Plant Dg Sets Pump Sets Summer Cooling Appliances Street Lights And Misc Connected Works At Aizawl Mil Stn Under. Submission Date for this Tender is 25-11-2023. Diesel Generators Tenders in aizawl Mizoram. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 25-11-2023 |
| Sl. No. | Item Description |
| 1 | Excavation in trenchesnot exceeding 1.5m wide and not exceeding 1.5m in depth for foundations, manholes, etc. or for laying cables/pipes, erecting poles, etc. not exceeding 10sqm on plan and getting out in soft / loose soil complete all as specified and as directed |
| 2 | Returning, filling in, including, spreading, leveling, watering and well ramming in layers not exceeding 25cm deep as in any type of soil complete all as specified and as directed |
| 3 | Removing excavated materialsto a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point in any type of soil including spreading in low lying area and leveling complete all as specified and as directed |
| 4 | M&L for fine dry river sand cushioning by laying 8cm thick layer below the cable for making soft bed and 15cm above the cable and then punning down to its consolidated thickness of 18cm after the cable is laid all as specified in SSR Part-I complete all as specified and as directed Note: Only punned thickness of sand shall be considered for measurement purposes |
| 5 | Supply and laying burnt bricks of sub-class "B" designation 75 laid in trenches for cable protection complete all as specified and as directed |
| 6 | Takin down old unserviceable steel / RCC electric poles at any locations including shutting of power lines, etc. and carting and disposing complete all as specified and as directed |
| 7 | Taking up or down steel water tubing and connections from any location / position, including sorting and stacking serviceable tubings and disposing off unserviceable, etc. complete all as specified and as directed for the following bores of pipes: |
| 8 | 80mm |
| 9 | 50mm |
| 10 | 40mm |
| 11 | 25mm |
| 12 | 20mm |
| 13 | Demolition of brickwork or stone / boulder masonry, built in cement mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles and disposing off complete all as specified and as directed |
| 14 | Relaying / refixing only steel water tubing, medium grade, galvanised with screwed and socketed joints, including supply and fixing all fittings, ISI marked conforming to IS-1239 and fixed to walls or laid in trenches required for water connections complete all as specified and as directed for the following bores: Notes: (a) Serviceable tubings obtained from dismantling herein before will be reused under this item (b) Tubings shall be thoroughly cleaned off from dirt, mud, silt, rust, etc. duly de-scaled and threaded before reuse |
| 15 | 80mm |
| 16 | 50mm |
| 17 | 40mm |
| 18 | 25mm |
| 19 | 20mm |
| 20 | Supplying, fixing / laying steel water tubing, medium grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings viz. bends, elbows, tees, short pieces, connectors, backnuts, diminishing pieces, caps, plugs, unions, flange, etc. ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches for water connectionsincluding all necessarywelding, etc. as required at site complete all as specified and as directed for the following bores: |
| 21 | 80mm |
| 22 | 50mm |
| 23 | 40mm |
| 24 | 25mm |
| 25 | 20mm |
| 26 | Supplying, fixing and testing on installation sluice valve, 80mm dia, cast iron body class PN 1.6, conforming to IS-14846, ISI marked, both ends flanged with brass spindle and brass check nuts with cast iron hand wheel including jointing material like rubber insulation sheet 3mm thick, bolts, nuts and fixed to pipe line including taking out and disposing off old unserviceable valves complete all as specified and as directed |
| 27 | S&F gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed, heavy duty, including necessary cutting into existing pipe, threading, inserting new piece of GI pipe of existing size, and earthwork in any type of soil or breaking/cutting into road/interlocking tiles/cement concrete, etc. and making good the disturbed surfaces including taking out and disposing off old unserviceable valves complete all as specified and as directed of the following sizes: |
| 28 | 20mm dia |
| 29 | 25mm dia |
| 30 | 40mm dia |
| 31 | 50mm dia |
| 32 | S&F in repairs ball PTMT valves, high pressure, with polythene float and flynut, screwed suitable for GI pipe or brass ferrule and fixed complete all as specified and as directed of the following sizes: |
| 33 | 20mm dia |
| 34 | 25mm dia |
| 35 | S&F cast iron foot valves, 50/80mm dia, conforming to relevant IS, ISI marked including taking out and disposing off old unserviceable valves complete all as specified and as directed |
| 36 | M&L for cleaning of internal surfaces of water sumps / storage tanks at any location, by scrubing the surfaces with the help of coir brush, jute cloth and flushing out all the accumulated mud / siltinside the tank, then applying two coats of lime wash on all internal surfaces like wall, ceiling, floor, etc. and writing tank number, capacity of tank, date of cleaning with white synthetic enamel paint over a black synthetic enemal paint base (of suitable dimensions) with size of letter 4" height including all necessary staging, etc. to work at heights complete all as specified and as directed of the following: |
| 37 | Underground sump 50000litres capacity |
| 38 | Pressed steel tank 20000litres capacity |
| 39 | Sedimentation tank 20000litres capacity |
| 40 | RCC OH tank 10000litres capacity |
| 41 | PVC OH tank 50000litres capacity |
| 42 | PVC OH tank 5000litres capacity |
| 43 | M&L for preparation of surfaces by scrapping of old paint, smoothening of surfaces and painting with two coats of synthetic enamel paint (of approved tint) on outer sides of MS steel sheets of water tanks, sedimentation tanks, etc. including all necessary staging, etc. as required complete all as specified and as directed |
| 44 | M&L for preparation of surfaces by scrapping of old paint, smoothening of surfaces and painting with one coat of bituminouspaint on outer sides of MS steel sheets of water tanks, sedimentation tanks, etc. including all necessary staging, etc. as required complete all as specified and as directed |
| 45 | M&L for preparation of surfaces by scrapping of old paint, smoothening of surfaces and painting with two coats of acrylic emulsion paint (of approved tint) on outer sides of RCC water tanks including all necessary staging, etc. as required complete all as specified and as directed |
| 46 | M&L for fabricating and fixing in position water flow deflection pipe suitable for flocculation tank inlet point made up of 100mm dia GI medium grade pipe, including all necessary bends, flanges, gaskets, nuts, bolts, etc. and all necessary welding complete all as specified and as directed |
| 47 | Supply and mixing in proportions chlorination chemical highly efficient (high strength) calcium based granular disinfectant, more stable than chlorine gas, highly stable, in sealed container to check no sodium, iron/mercury/heavy metal contaminations, etc. complete all as specified Notes: (a)Paid vouchers of calcium based granular disinfectant shall be submitted (b)The calcium based granular disinfectant shall be brought at site/store in sealed plastic container of appropriate capacity / size asked (c) The brand of chemical shall be as approved by the GE |
| 48 | Supply only Alumino Ferric (Ferric Alum) grade-4 conforming to IS:299-2012 with additional requirements for purification of water, containing lead (as pb) 20PPM maximum and arsenic (as AS203) 4PPM maximum complete all as specified and as directed |
| 49 | Supply only aluminium chloride powder in 25kg bags conforming to IS 15573 complete all as specified and as directed |
| 50 | Supply only bleaching powder grade-I conforming to IS: 1065-1989 (2nd revision), ISI marked, minimum markable chlorine 33.5% by mass, packed in HDFC bag of 25kg capacity complete all as specified and as directed |
| 51 | Supply only hydrated lime (eatable) CaOH2 of purity 90% and conforming to IS: 1514-1990 in sealed containers / packets complete all as specified and as directed |
| 52 | Supply only non-ferric alum suitable for river water treatment in suitable sealed packs complete all as specified and as directed |
| 53 | Supply only soda ash suitable for river water treatment in suitable sealed packs complete all as specified and as directed |
| 54 | Supply only polymer suitable for river water treatment in suitable sealed bottles complete all as specified and as directed |
| 55 | Notes for item Nos. 47 to 54: (a) The chemicals shall be brought at site/store in sealed plastic container of appropriate capacity / size asked (b) The brand shall be as approved by the GE (c) Test certificate and analytical report from manufacturer with batch number shown in purchase voucher shall be submitted by the Contractor for each consignment of material supplied from the manufacturer or authorised dealer as approved |
| 56 | M&L for supplying, installing, testing and commissioning chlorination dozing pump of capacity 4LPH, maximum pressure 4kg/sqcm, stroke speed 100 duly fixed with suction/delivery pipes, placed and fixed at any location including taking down and disposing off old/unserviceable pumpfrom any location complete all as specified and as directed |
| 57 | S&F star delta starter, fully automatic, air cooled type, relay range 13 to 19.5A, with all accessories including single phase preventor, 415V, 3 phase 50Hz suitable for 15HP motor including taking out old one complete all as specified and as directed |
| 58 | S&F direct online starter, fully automatic, suitable for 0.5HP to 3HP motor, with all accessories including single phase preventor, 415V, 3 phase 50Hz including taking out old one complete all as specified and as directed |
| 59 | Supplying, laying / fixing, testing and commissioning of electric cable, 1100V grade aluminium conductor XLPE insulated, armoured cables conforming to IS-7098 (Part-I)-1988, stranded, XLPE insulation, PVC tape inner sheath laid in trenches, passing through ducts, etc. fixed on poles, etc. including taking out old damaged cable and disposing off complete all as specified and as directed of the following sizes: Note: Excavation/earthwork, bricks, sand cushioning and GI pipe will be measured and paid separately under respective items herein |
| 60 | 3.5 core 95sqmm |
| 61 | 3.5 core 70sqmm |
| 62 | 3.5 core 50sqmm |
| 63 | 3.5 core 25sqmm |
| 64 | 4 core 10sqmm |
| 65 | 2 core 10sqmm |
| 66 | 2 core 6sqmm |
| 67 | M&L for cable jointing kit for 1100V grade cable for straight through heat shrink type joint with jointing material and accessories suitable for 3.5 core 25 to 50mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed |
| 68 | M&L for cable jointing kit for 1100V grade cable for straight through heat shrink type joint with jointing material and accessories suitable for 3.5 core 70 to 95mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed |
| 69 | S&F LED solar street light fitting 22-26W with galvanized steel pole in built, lithium ion battery, solar panel, charge controller with dusk down sensor including taking down old unserviceable light & pole and disposing off old joint complete all as specified and as directed Make: Tata Solar/ Bajaj/ Havells/ Crompton |
| 70 | S&F building security light, LED luminaire 25W IP 66 with driver, outdoor type, high pressure die cast aluminium housing, heat resistant, with all accessories pre-wired, including 25W LED lamp and connecting with 3 core flexible copper conductor cable drawn through PVC conduit of size 20mm and taking down and disposing off old fitting completeall as specified and as directed |
| 71 | S&F LED flood light fitting 70W 230V IP 65/66 with driver, outdoor type, with thermal management in multiple optics, impact and corrosion resistant, all accessories pre-wired, including 70W LED lamp and connecting with 3 core flexible copper conductor cable drawn through PVC conduit of size 20mm and taking down and disposing off old fitting completeall as specified and as directed |
| 72 | S&F in repairs crown shaped LED post top lantern, 20W with IP-65 protection class, with high power LED for indirect natural white light with polycarbonate diffuser, opal finish and efficient light distribution, robust design, with all accessories pre-wired and 20W LED lamp and connecting up complete all as specified and as directed |
| 73 | S&F LED gate light fitting 25W 230V IP 65, decorative type, with driver, outdoor type,360o indirect light, impact and corrosion resistant, all accessories pre-wired, including 25W LED lamp and connecting with 3 core flexible copper conductor cable drawn through PVC conduit of size 20mm and taking down and disposing off old fitting completeall as specified and as directed |
| 74 | S&F LED street light, 60W, 230V new generation energy saving, environmental friendly, thermal management in multiple optics, long life, made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP-66 protection and impact resistance of IK07 with 10kV built-in surge protection device with 60W LED lamp including taking down old / unserviceable fitting and disposing off complete all as specified and as directed |
| 75 | S&F LED street light, 45W, 230V new generation energy saving, environmental friendly, thermal management in multiple optics, long life, made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP-66 protection and impact resistance of IK07 with 10kV built-in surge protection device with 45W LED lamp including taking down old / unserviceable fitting and disposing off complete all as specified and as directed |
| 76 | S&F shock proof, rust proof pole mounting junction box, 100A rated, heavy duty of size 150x100x60mm for street lighting system with all accessories and including 1No. MCB SP 6A, connectors, 2 terminals, with necessary mounting arrangements to pole with clamp, nut bolts, cable gland with cable entry, suitable lugs, etc. including taking out old damaged junction box and disposing off complete all as specified and as directed |
| 77 | Supplying, fabricating and fixing bracket suitable for hanging light fittings in 40mm bore GI tubing, light grade, cut and bent to shape required, 1.5m long, flat iron clamp made of FI 40x6mm, nuts, bolts, washers, etc. duly painted with two coats ofaluminium paint over a coat of red oxide zinc chrome primerincluding taking out old damaged brackets and disposing off complete all as specfied and as directed |
| 78 | Supplying, fixing / laying steel water tubing, light grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings, ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches required for protection of electric clables including taking out old damaged tubing and disposing off complete all as specified and as directed of the following bores: |
| 79 | 40mm |
| 80 | 80mm |
| 81 | Supply, erect in position and fixing steel tubular swaged poles with CI base plate (300x300mm and 6mm thick), finial taper plug, pole caps, bolts, nuts and screws type 410 SP-31, 9m long, conforming to IS: 2713, with detachable bracket arms including two coats of aluminium paint over shop coat of primer complete all as specified and as directed Note: Excavation / earthwork and PCC coping etc. will be measured and paid separately under respective items herein |
| 82 | M&L for plain cement concrete 1:2:4 (type B-1) using 20mm graded stone aggregate as in coping to poles including necessary formwork as required complete all as specified and as directed |
| 83 | M&L for plain cement concrete 1:2:4 (type B-2) using 40mm graded stone aggregate as in foundations complete all as specified and as directed |
| 84 | M&L for 75mm thick PCC 1:3:6, type C-2, using 40mm graded aggregates as in sub base of floor, path, etc. surface finished even & fair without using extra cement complete all as specified and as directed |
| 85 | M&L for plain cement concrete 1:3:6 (type C-2) using 40mm graded stone aggregate as in foundations, for fixing poles, stay assembly, etc. with or without champered angles and flat, splayed, rounded or mitred tops, etc. complete all as specified and as directed |
| 86 | M&L for brickwork with sub-class "B" bricks, straight or curved on plan to any radius as in half brick thick walls built in CM (1:4) complete all as specified and as directed |
| 87 | M&L rendering 15mm thick, in cement mortar (1:4) on walls / concretesurfaces, etc. finished even and fair without using extra cement complete all as specified and as directed |
| 88 | M&L for preparation of new masonry / concrete wall surfaces and applying three coats of white wash complete all as specified and as directed |
| 89 | M&L for coloured chequered cement concrete tiles 200x200x25mm thick, set, jointed and pointed in neat white cement slurry mixed with colouring pigment to match colour of tiles as in floors laid over and including 15mm thick screed bed in CM 1:6 (cost shall be included) complete all as specified and as directed |
| 90 | S&F in position steel work in trusses, purlins, posts and the like using tubular/ square hollow sections including special shaped washer, etc. using ERW or induction butt welded tubes / SHS conforming to IS-1161-2014 / IS-4923-1997 grade St-210 complete all as specified and as directed |
| 91 | S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc. drilled for fixing of steel sheeting or other covering, doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging, also fastening and fixing conforming to Fe 410W grade-E -250, quality "A" complete all as specified and as directed |
| 92 | Supply, install, testing (as per IEC 61439-I) and commisioning of LT feeder piller box of suitable size as per relevant IS, CPRI approved, cubical floor mounted outdoor type, factory made, totally enclosed, dust and vermin proof made out of 3mm thick MS sheet duly powder coated both side in and out, having suitable locking arrangments both at front and rear sides, with aluminium bus bar of 200A rating, duly drilled holes for connections and mounted on epoxy based post insulatorsfor 3 phase, 4 wire, 500V, 50Hz AC supply, including hibling, cable entry boxes, cable gland, suitable angle iron framed support (bottom portion of the panel), grouted in foundation in PCC 1:2:4 type B1 using 20mm graded stone aggregates complete all as specified and as directed housing and with the following switchgears: Incoming (a) MCCB 200A, 4 pole, 36kA, 415V - 01No Outgoing (a) MCCB 100A, 4 pole, 16kA, 415V - 02Nos (a) MCB TPN 63A 10kA - 02Nos (c) MCB SPN 32A 10kA - 03Nos (d) Digital multi-function meter -01No (e) Phase indicator lamps (RYB) set of 3- 01set Note: Excavation, earthwork in any type of soil, PCC foundation for panel and grouting, etc. shall be deemed to be inlcuded in the quoted rate |
| 93 | Supply, install, testing and commisioning bus bar chamber of suitable size, CPRI approved, cubical floor mounted outdoor type, factory made, totally enclosed, dust and vermin proof, made out of 3mm thick MS sheet duly powder coated both side in and out, having suitable locking arrangments both at front and rear side, aluminium bus bar of 200A rating, duly drilled holes for connections and mounted on epoxy based post insulatorsfor 3 phase, 500V, 50Hz AC supply, including cable gland, angle iron framed support (bottom portion of the panel), grouted in foundation in PCC 1:2:4 type B1 using 20mm graded stone aggregates complete all as specified and as directed Note: Excavation, earthwork in any type of soil, PCC foundation for panel and grouting, etc. shall be deemed to be inlcuded in the quoted rate |
| 94 | M&L for preparation of old surfaces of transformers, any type (power or distribution) of capacity upto and including 500kVA (in situ) outdoor type, installed at different locations at Aizawl Military Station, by cleaning, scrapping, rubbing/ polishing, etc. and spray painting with two coats of Duco paint (Grey) and writing the SM MES No of transformer on body of transformer with synthetic enamel paint (of approved tint) in suitable font and size (as approved) complete all as specified and as directed |
| 95 | M&F for dehydration and filtration of existing transformer oil of transformers at different locations with filtration machine and heating system to get the minimum di-electric strength of oil 50kV (minimum) without disturbing the power supply system and refilling/ topping up /replacement of unserviceable transformer oil conforming IS-335-1993 complete all as specified and as directed Notes: (a)Transformer oil required extra for filling/topping up shall be measured and paid separately under the relevant item of this schedule (b) Cost of oil testing and required T&P shall be deemed to be included in the quoted rate |
| 96 | Supply and filling/ topping up oil of transformer oil of dielectric strength not be less than 60kV and conforming to IS-335 of 1993 up to desired levels as required for transformers at different locations complete all as specified and as directed |
| 97 | S&F breather including silica gel, indicating type, 4 to 6mm standard size of the particle, blue colour for transformer of capacity from 63 to 500kVA including removing of old breather complete all as specified and as directed |
| 98 | S&F danger notice plate,of size 250x200mm, vitreous enamelled white, with letters, figures and conventional skull and bones, in signal red colour duly fixed with mild steel clamps, bolts and nuts of approved size, for HT 11000V,including taking out old damaged danger plate and disposing off complete all as specified and as directed |
| 99 | Maintenance and servicing to DG set of capacity 30KVA, make KOEL including attending faults on call basis for normal repairs including replacement of defective and worn out filters, gaskets, V- belts, Engine oil, rubber hoses, worm drive clamps, nuts, bolts and cleaning of alternator with vaccum cleaner and rectifying faults of AMF panels, etc. tappet settings if required and greasing of bearings of engine and alternator, checking of batteries, applying petroleum jelly to battery terminals, addingdistilledwater checking the oil, coolant levels complete all as specified and as directed Notes: (i) All items viz. cleaning agent, cotton waste, grease, minor items such as washer, nuts, bolts etc are required for carrying out the normal maintenance of the engine, mechanic charges and any specialized machine work from outside workshop if requred shall be included in the quoted rate. (ii) Fresh engine oil/spare parts for DG sets shall be measured and paid separately under respecitve item (iii) During maintenance/servicing of DG set, complete DG set shall be checked properly and all setting shall be done properly |
| 100 | Notes for item No. 99 contd... (iv) The maintenance/servicing of DG set by authorized service agency of authorised service center of Kirloskar/ Greves Cotton only (v) Servicing shall be carried out after every 500hrs run or after 6months whichever is earlier (vi) Sites shall be at Vairengte/Lailapur/Bhaga (vii) All the above shall be deemed to be included in the quuoted rate and no claim whatsoever shall be entertained |
| 101 | M&L for taking out unseviceable / damaged parts from the engine with due care, and supply / fix the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as per site requirement suitable for 30KVA capacity DG set complete all as specified and as directed |
| 102 | Air filter |
| 103 | Lub Oil filter |
| 104 | Pre filter |
| 105 | Micro filter |
| 106 | Hose ( water Pump to radiator) |
| 107 | V Belt |
| 108 | Fuel pipe (0665410000) |
| 109 | Fuel leak off pipe |
| 110 | Fuel Pipe ( 4H 03105000) |
| 111 | Fuel Pipe (4H 0310400) |
| 112 | Set of joints |
| 113 | Water temperature switch |
| 114 | Set of O Rings |
| 115 | Set of copper washer |
| 116 | OFF/ON Start switch |
| 117 | Sensor unit for temp gauge |
| 118 | Maintenance and servicing to DG set of capacity 40KVA of makeKOEL at Turial Water Point, Aizawl, including attending faults on call basis for normal repairs including replacement of defective and worn out filters, gaskets, V- belts, engine oil, rubber hoses, worm drive clamps, nuts, bolts and cleaning of alternator with vaccum cleaner and attending faults of AMF panels etc, tappet settings if required and greasing of bearings of engine and alternator, checking of batteries, applying petroleum jelly to battery tereminals, adding distilled water checking the oil, coolant levels at Bhaga pump house complete all as specified and as directed Notes: (i) All items viz. cleaning agent, cotton waste, grease, minor items such as washer, nuts, bolts etc are required for carrying out the normal maintenance of the engine, mechanic charges and any specialized machine work from outside workshop if requred shall be included in the quoted rate (ii) Fresh engine oil/spare parts for DG sets shall be measured and paid separately under respecitve item (iii) During maintenance/servicing of DG set, complete DG set shall be checked properly and all setting shall be done properly |
| 119 | Notes for item No. 118 contd... (iv) The maintenance/servicing of DG set by authorized service agency of authorised service center of Kirloskar/ Greves Cotton only (v) Servicing shall be carried out after every 500hrs run or after 6months whichever is earlier (vi) All the above shall be deemed to be included in the quuoted rate and no claim whatsoever shall be entertained |
| 120 | M&L for taking out unseviceable / damaged parts from the engine with due care, and supply / fix the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as per site requirement suitable for 40KVA capacity DG set complete all as specified and as directed |
| 121 | Air filter |
| 122 | Lub oil filter |
| 123 | Pre-filter |
| 124 | Micro filter |
| 125 | Supply and filling in lubricating oil grade 10W15 for DG sets and pump sets of any capacity all as required at site complete all as specified and as directed |
| 126 | Supply and filling in coolant for DG sets of any capacity all as required at site complete all as specified and as directed Make: Cat Part No. 8202035125 of M/s KOEL or equivalent of M/s Greaves Cotton |
| 127 | S&F water pump assembly suitable for 30kVA capaciy DG set including taking out of old unserviceable water pump assembly and diposing off complete all as specified and as directed |
| 128 | S&F dynamo assembly suitable for 30kVA capaciy DG set including taking out of old unserviceable dynamo assembly and diposing off complete all as specified and as directed |
| 129 | M&L for taking out/down radiator from the 30KVA DG set including connected hose pipe, etc. and cleaning thoroughly all the tubes and fins, etc. and carrying out copper brazing to stop leakages of the cooling tubes and refixing in position and testing for proper functioning complete all as specified and as directed |
| 130 | M&L for taking out/down silencer from the 30KVA DG set including connected hose pipe, etc. and cleaning thoroughly all the tubes and fins, etc. and carrying out copper brazing to stop leakages of the cooling tubes and refixing in position and testing for proper functioning complete all as specified and as directed |
| 131 | S&F diode (positive & negative) suitable for rotary rectifier of DG set of capacity 30kVA make KOEL including taking out old unserviceable diode and diposing off complete all as specified and as directed |
| 132 | M&L forcarring out repairs and overhauling of the self starter of 30kVA DG set by taking out unservicable self starter 12V and connected unserviceable portion/s of electric wiring and replacing the armature, carbon brush, bearing, bendix penion, solenoid and reassembling and testing for functionality complete all as specified and as directed |
| 133 | S&F panel board digital type, battery charger 230V AC input 12V DC out put duly fixed to DG panel board including all necessary cable connections suitable for DG set complete all as specified and as directed |
| 134 | S&F lead acid battery 12V sealed maintenance free suitable for generator starting system as existing including taking off old unserviceable battery and disposing off complete all as specified and as directed |
| 135 | S&F in replacement battery 12V, 75Ah, suitable for DG set complete all as specified and as directed |
| 136 | S&F battery clamp heavy duty, with connecting wire made of copper 35sqmm, 1.5m long, with copper lugs of suitable sizes duly fixed including taking off old damaged clamp and disposing off complete all as specified and as directed |
| 137 | S&F MCCB three pole 25KA, 40 to 63A, duly fixed to panel board with necessary arrangement including nuts, bolt, lugs, etc. complete all as specified and as directed |
| 138 | S&F four pole change over switch with SS enclosure of 63A capacity fixed to panel board with necessary arrangement including nuts, bolt, lugs, glands, etc. complete all as specified and as directed |
| 139 | M&F for attending to urgent complaints in case of breakdown of standby DG set with centrifugal pump set of capacity 20HP at Turial Water Point, Aizawl whenever required, rectifying the fault and restoring the standby supply including all necessary arrangements, T&P, etc. as required at site complete all as specified and as directed Notes: (i) The cost of replaced spare parts will measured and paid seperately under resective item herein (ii) Complaint will be intimated by any means either written or electronic and shall be attended by the Contractor immediately within 3hrs (minimum) and 8hrs (maximum). In the event the complaint is not attended a penalty of Rs. 5000/hour from time of intimation shall be levied. The amount shall be deducted from immediate payments due to the Contractor (iii) The cost of transportation (to and fro) for all kind of necessary equipment/T&P shall be arranged/brought by contractor to complete the job at site or at E/M yard shall be deemed to be included in the t rate |
| 140 | S&F in replacement air filter suitable for pump set capacity of 14.7KW (20HP) of any type / make and complete all as specified and as directed Make: Bosch / Purolator / Lucas |
| 141 | S&F in replacement lubricating oil filter suitable for pump set capacity of 14.7KW (20HP) of any type / make and complete all as specified and as directed Make: Bosch / Purolator / Lucas |
| 142 | S&F in replacement fuel oil filter suitable for pump set of capacity 14.7KW of any type/make complete all as specified and as directed Make: Bosch / Purolator / Lucas |
| 143 | S&F in replacement fan belt 63, V-type suitable for pump set of capacity 14.7KW of any type/make complete all as specified and as directed Make: Bosch / Purolator |
| 144 | S&F in replacement fan belt 72, V-type suitable for pump set of capacity 14.7KW of any type/make complete all as specified and as directed Make: Bosch / Purolator |
| 145 | S&F in replacement battery terminals (set of 2Nos) made of brass, suitable for battery of any type/make and capacity complete all as specified and as directed |
| 146 | S&F in replacement piston suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 147 | S&F in replacement piston ring suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 148 | S&F in replacement connecting bearing suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 149 | S&F in replacement crank bush, brass suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 150 | S&F in replacement main bearing suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 151 | S&F in replacement head gasket suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 152 | S&F in replacement oil seal suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 153 | S&F in replacement gasket unit suitable for pump set of 14.7KW capacity complete all as specified and as directed |
| 154 | S&F in replacement radiator hose, flexible, with all accessories and making all connections, testing for smooth operation, etc. complete all as specified and as directed |
| 155 | S&F in replacement coupling suitable for centrifugal pump of diesel engine of capacity 14.7KW (20HP) complete all as specified and as directed |
| 156 | S&F in replacement leather gasket ISI marked complete all as specified and as directed |
| 157 | S&F in replacement glandgasket of different sizes, ISI marked complete all as specified and as directed |
| 158 | M&L for taking down split type AC 1.5TR capacity for required servicing, cleaning of cooling coil, air filters/plasma filters, etc. (indoor unit), condenser, compressors, fan motor, etc. (outdoor unit) with vacuum cleaner and cleaning solutions, etc., checking serviceabilityof electrical / electronic parts viz. circuit relays, wiring kit, thermostat switches, knobs, remote control unit, fan, blower, etc. and ensuring the AC unit in satisfactory working conditions complete all as specified and as directed Notes: (a) Spares / parts / components replaced will be measured and paid separately under relevant items hereinafter and labour charges for replacement including all allied works shall be deemed to be included in the unit rate quoted (b) Gas charging as required shall be deemed to be included in the quoted rate (c) Cost of taking down, loading / unloading, carting (to & fro) to workshop if required shall be deemed to be included in the quoted rate |
| 159 | Supply only the following spare parts including necessary fittings as per sample and suitable forair conditioner units 1.5T, split type complete all as specified |
| 160 | Starting capcitor of suitable MFD |
| 161 | Running capcitor of suitable MFD |
| 162 | Thermostat switch with regulator knob unit and necessary fittings |
| 163 | Selector switch including necessary fittings |
| 164 | Blower fan motor for outdoor unit |
| 165 | Blower fan motor for indoor unit |
| 166 | Remote control hand set |
| 167 | Remote control PCB |
| 168 | Condensing coil assembly including necessary fittings viz. clamps, nuts, bolts, soldering, brazing, etc. |
| 169 | Copper tube suction & discharge of 1/4", 5/8", 3/8" dia with heat stroke insulation as per requirement at site and including necessary fittings viz. clamps, nuts, bolts, soldering, brazing, etc. |
| 170 | PVC drain pipe |
| 171 | PVC air filter |
| 172 | Supply, installing, testing and commissioning of compressors of AC units 1.5T, split type, in any location / position including disconnecting electrical mains, remove the refrigerant and capture it in a storage cylinder, cutting line sets, removing the condenser coil and everything around the compressor, taking out the condenser unit, cleaning and removing dust / dirt, etc., necessary minor modifying (replacement of capilary tubes, etc.), replacing the compressor and finally put the rest back together and balance charging of refrigerant gas F-22/R-134A (if required) including disposing of old unserviceable condensor unit complete all as specified and as directed Notes: (i) Compressor units shall be from existing manufacturer / as approved by the GE (ii) Compressors shall be brought in sealed conditions (iii) Compressor shall bear a minimum guarantee of 5years and as given by manufacturers |
| 173 | M&L for charging refrigerant gas F-22/R-134A in split type AC unit of capacity 1.5Ton including required staging / taking down of compressor units, etc. as required, detecting leakages, etc. stopping leakages by welding and testing on commissioning in satisfactory working conditions complete all as specified and as directed |
| 174 | M&L for disconnecting from mains and taking down for servicing, refrigerators, of 165 to 310litres capacity including cleaning the cooling coil, air filters, condenser, compressors, fan motor, etc. with vacuum cleaner and cleaning solution, checkingserviceability of electrical/electronic circuits relays, wiring kit, thermostat switches, knobs, leakage of gas, etc. andmaking the deep freezer / refrigerator to satisfactory working conditions complete all as specified and as directed Note: (a) Spares / parts / components replaced will be measured and paid separately under relevant items hereinafter and labour charges for replacement including all allied works shall be deemed to be included in the unit rate quoted (b) Gas charging as required shall be deemed to be included in the quoted rate (c) Cost of lifting, loading / unloading, carting (to & fro) to workshop if required shall be deemed to be included in the quoted rate |
| 175 | Supply only the following spare parts as per sample and suitable forrefrigerators including necessary fittings complete all as specified and as directed |
| 176 | Over load relay for refrigerator capacity upto 310litres |
| 177 | Thermostat switch, defrost type including plastic regulating knob for refrigerator capacity upto 310litres |
| 178 | Copper strainer and capillary tube for refrigerator capacity upto 310litres |
| 179 | Condensing coil unit for refrigerator capacity upto 310litres |
| 180 | PCB unit including timer for refrigerator capacity upto 310litres |
| 181 | Freezer unit with door for refrigerator capacity 310litres including necessary fittings viz. clamps, nuts, bolts, soldering, brazing, etc. |
| 182 | Door lock with duplicate keys for refrigerator capacity upto 310litres |
| 183 | Freezer door for refrigerator capacity upto 310litres |
| 184 | Pigmy / cabin lamp including switch for refrigerator capacity upto 310litres |
| 185 | PVC ice tray, heavy duty for refrigerator capacity upto 310litres |
| 186 | PVC vegetable tray with glass cover for refrigerator capacity upto 310litres |
| 187 | Chiller tray (crisper tray) for refrigerator capacity upto 310litres |
| 188 | Bottle supporter racks for refrigerator capacity upto 310litres |
| 189 | Magnetic door rubber beading (main door gasket) for refrigerator capacity upto 310litres |
| 190 | Stainless steel door handle (of approved design) for refrigerator capacity upto 310litres |
| 191 | PVC drain tray for refrigerator capacity upto 310litres |
| 192 | Legs (set of four) for refrigerator capacity upto 310litres |
| 193 | S&F company made new sealed compressor units for refrigerators, including disconnecting electric and water connections in any position / location, cleaning and removing dust / dirt, etc., necessary minor modifying (replacement of capilary tubes, etc.), replacing the compressor and finally putting the rest back together and balance charging of refrigerant gas (if required) including disposing off old unserviceable compressor unit complete all as specified and as directed of the following capacities: Notes: (i) Compressor units shall be from existing manufacturer / as approved by the GE (ii) Compressors shall be brought in sealed conditions (iii) Compressor shall bear a minimum guarantee of 5years and as given by manufacturers |
| 194 | 165 to 210litres |
| 195 | 280 to 310litres |
| 196 | M&L for charging refrigerant gas F-22/R-134A in refrigerator units of any capacity and testing on commissioning in satisfactory working conditions complete all as specified and as directed |
| 197 | S&F in repairs flexible copper conductor cable PVC insulated PVC sheathed 3 core 1.5sqmm1100V grade complete all as specified and as directed |
| 198 | S&F air termination, single pointed aluminium rod 12mm dia and 300mm long including suitable insulated base plate and connecting up complete all as specified and as directed |
| 199 | M&L for test point terminal block made of gun metal phosphorus bronze, size 75x75x25mm, drilled and screwed with sheet metal enclosure of size 100x100x100mm fabricated out of steel sheet not less than 1.6mm thick and including 3Nos. 8mm dia 25mm long hexagonal head screws complete all as specified and as directed |
| 200 | S&F epoxy based insulators of size 40mm height, ISI marked, fixed on walls, PCC blocks on floors or poles, etc. at any location including taking off old unserviceable insulators and disposing off complete all as specified and as directed |
| 201 | M&L for GI strip of size 25x4mm with saddles and fixing screws, etc. for conductors above / below ground as earth continuity conductors for earthing or connection upto test point incuding taking off old damaged strip and disposing off complete all as specified and as directed |
| 202 | M&L for aluminium strip of size 25x3.15mm with saddles and fixing screws, etc. for conductors above / below ground as earth continuity conductors for earthing or connection upto test point incuding taking off old damaged strip and disposing off complete all as specified and as directed |
| 203 | M&L for construction of brick masonry valve pit chamber with 100mm thick foundation using PCC 1:3:6 (type C-2) using 40mm graded stone aggregates, 230mm thick brick masonry wall built in CM 1:6, 10mm thick internal and 15mm thick external plastering in CM 1:4, finished even and smooth without using extra cement and 6mm thick MS sheet cover including 50x50x6mm MS angle frame fixed in PCC 1:2:4 type B-1 coping with 25x6mm flat iron hinges, hold fasts, handles, locking arrangements, applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer to all steel surfaces including excavation and earthwork in any type of soil and disposal of surplus soil to a distance of not exceeding 50m and demolition of old chamber, including foundation, etc. and disposing off complete all as specified and as directed of the following internal sizes: Note: The cost shall be inclusive of all items of work required for the execution and entire completion of this item and nothing extra shall be paid separately in any other items of BOQ |
| 204 | 900x900mm |
| 205 | 750x750mm |
| 206 | 450x450mm |
| 207 | M&L for earthing using GI earthing strip with galvanised steel earth plate electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including GI strip of size 25x4mm extended to 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 50mm medium grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x 600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications complete all as specified and as directed |
| 208 | Notes for serial item No. 207: (i) The cost of GI earth continuity wire / strip with GI pipe 20mm medium grade upto 7.5m is deemed to be included (ii) The earth chamber to be constructed 0.5m from edge of earth pit with necessary watering arrangement. The cost for the same is deemed to be included in above item (iii) Earthing shall produce desired earth resistance values as directed by the Engineer-in-charge |
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