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Tender For Special Repairs Of Mtp Specialist Vehicle Workshop At Ins Vajrakosh At Naval Base Karwar, karwar-Karnataka

Military Engineer Services-MES has published Tender For Special Repairs Of Mtp Specialist Vehicle Workshop At Ins Vajrakosh At Naval Base Karwar. Submission Date for this Tender is 22-05-2024. Ship repair and Maintenance Tenders in karwar Karnataka. Bidders can get complete Tender details and download the document.




Tender Notice

43265339
Tender For Special Repairs Of Mtp Specialist Vehicle Workshop At Ins Vajrakosh At Naval Base Karwar
Open Tender
Indian
Karnataka
karwar
22-05-2024

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Tender For Special Repairs Of Mtp Specialist Vehicle Workshop At Ins Vajrakosh At Naval Base Karwar

Key Value

Document Fees
INR 500 /-
EMD
INR 95300.0 /-
Tender Value
INR 47.65 Lakhs /-

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BOQ Items

Name of Work: SPECIAL REPAIRS OF MTP SPECIALIST VEHICLE WORKSHOP AT INS VAJRAKOSH AT NAVAL BASE KARWAR.
Sl. No. Item Description
1Dismantling of plain or corrugated steel sheets from roof covering,any gauge thickness including nainital or similar pattern roof covering complete all as specified and directed .
2Demolition of brick/stonemasonry built in cement mortar including all quoins, pillars etcand removing the debries from thepremises up to500mall as specified and directed.
3Taking downrain water pipes (any size or pattern) including all fitings, heads, shoes, bends swan necks etc andremoving to store complete all as specified and directed.
4Dismantling of wrought iron or mild steel work of any description all as directed.
5Dismantling wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards, slabs, blankets, any thickness, including cover fillets all as specified and as directed
6Taking down chowkats or frames and not exc.1.5 Sqm each with shutters(without taking of shutters from the frame)
7Demolition of concrete in ground floor and pavings not exc 15 cm thickness (below or above GL) for cement concrete un-reinforced all as specified.
8S&F for 1.0 mm thick plain galvanised,mild steel sheeting, in ridges,hips,valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 all as specified and directed.
9M&L Joist, channel, angle, or tee sectionse-410-W(Gde E-250) quality B, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) complete all as specified and directed.
10M/L for steel work rectangular/ tubular trusses as in purlins etc including special shaped washers etc complete using ERW or induction butt welded tubes conforming to IS specificatio.ns complete all as specified and directed.
11S&F 2 mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer fixed to highly elevated roof, wall, etc fixed with L-Type or J-Type crancked hook bolts in lieu of screw complete all as specified and directed.
12S&F 0.5mm total coated thickness prepainted galvalume aluminium zinc coating GI based corrugated steel roofing sheets having tensile strength of 550 MPa colour coated with self tapping screws as per manufacturers instruction complete all as specified and directed.
13S&F 0.5mm total coated thickness galvalume flashing sheets colour coated with self tapping screws, hexagonal head with neoprene and EPDM washers allas per manufacturers instruction complete all as specified and directed.
14S&F anodised aluminium snapgridframework with size of grid 605x605mm including hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long for false ceiling complete all as specified.
15M&L Non asbestos fibre cement building boards 4mm thick fixed or laid/inserted to timber/ GI /aluminium framework with screws in ceiling flat or sloping as specified.
16M&L for preparation of new surfaces of ceiling and applying two coats of OBD over one coat of chalk whiting complete all as specified and directed.
17M&L for providing precast cement concrete block masonary with solid blocks exc 10cm width, type C-1, using 20mm graded stoneaggregate and set in cement mortar (1:6) complete all as specified and directed.
18M&L solid PVC door frame of sizes 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, as per specification and drawings complete all as specified and directed.
19S&F factory made solid PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain coloured PVC “C” channel having a PVC sheet strip of 20mm width stock inside with solvent cement for stiles and plain colour PVC sheet for top rails, lock rails and bottom rails on either side and as gap insert for top rail & bottom rail on either side and as gap insert for top rail and bottom rail, paneling of plain colour of PVC sheet fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement etc. Details as per specification and drawings.
20M&L Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixedportions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge.
21M&L powder coated aluminium door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified.
22M&L powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified
23M&L for 4mm thick plain sheet glass ordinary quality and glazing with oil putty in square not exec 0.5 sqm in each pane complete all as specified and directed.
24M&L 12 mm thick Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination,fixed to aluminium frame complete all as specified and directed.
25M& L preparing surfaces of new steel of any description over10 cm in width or girth and applying 2 coats of synthetic enamel paint over a coat of red oxide zinc chromeprimer complete all as specified and directed.
26M&L 25mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate) in floor complete all as specified and as directed.
27M&L 100 mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate) in floor complete all as specified and as directed.
28M/Lfor coloured joint free non skid ceramic tiles7 to 8 mmthick area of each tile exc 0.18 sqm but n. exc 0.36sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in CM 1:6 complete all as specified and directed.
29M/Lfor coloured joint free non skid ceramic tiles7 to 8 mmthick area of each tile exc 0.11 sqm but n. exc 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in CM 1:6 complete all as specified and directed
30M&L for coloured glazed ceramic tiles 300x200x7mm on vertical surfaces of wall such as skirting dado etc including 10mm thick CM as backing coat in CM 1:4 complete all as specified and directed
31Taking down plastering in cementor cement lime plaster any thickness complete all as specified and directed.
32M/L for rendering 10mm thick on concrete surface with CM 1:4 finished even & smooth without using extra cement complete all as specified and directed.
33M&L rendering in CM (1:4) 15 mm thick on stone masonry surface finishedeven and smooth without using extra cement complete all as specified and directed.
34M&L preparation of new plastered surfaces of walls, preparing surface even and smooth using wall care putty and applying two coats of oil emulsion distemper over a coat of alkalie resistant primer complete all as specified and as approved.
35Preparing newly plastered surfaces of external walsfor applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50gm/ltr and UV resistance as per IS 15489:2004 ,alkalie and fungal resistant,dirt resistantance exterior paint of required shade (company depot tinted)with silicon additive @1.43Ltr /10sqm over and including priming coat of exterior primer applied at 0.90litre/10sq over new surface complete all as specified and directed.
36M&L complete removal of existing treatment on surfaces of wall by scrapping down old treatment, preparing surface even and smooth using wall care putty and applying two coats of oil emulsion distemper over a coat of primer complete all as specified and as directed.
37M&L complete removal of existing treatment on external walls by scrapping down old treatmentand applyingtwo or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004,Alkalie and fungal resistance,dirt resistance exterior paint of required shade (Company depot Tinted)with silicon additives @1.43Litre/10sqm over and including priming coat of exterior primer applied @0.90litre/sqm over new surface complete all as specified and directed.
38M&L preparing surfaces of old steel of any description over10 cm in width or girth and applying one coat of anticorrosive epoxy paint all as specified and directed.
39S&F in repair 1.25mm thick 4 Steel rolling shutters, with out ball bearing, as specified including top cover, an choring rod, hasp and staple and one shop coat of primer;erected in position as indicated, complete gear operated type complete all as specified and directed.
40S&F in repairs mild steel worn wheel and gear wheelfitted to suspension shaft of the rolling shutter and connecting rod respectively all as specified and directed. Note:- Suspension shaft and connecting rod will be measured and paid for separately.
41S&F in repairs Bevel gear box with crank handle fitted to connecting rod all as specified and directed. Note:- Connecting rod will be measured and paid for separately
42S&F in repairs 25mm dia mild steel connecting rod fitted to gear wheel and bevel gear all as specified and directed.
43S&F in repairs Mild steel bracket plate of 3.15mm thick and area n.exc 0.15 sqm in any shape fixed to the wall with hold fast ofmild steel angle 40mmx40mmx6mm of length minimum 200mm from edge of the bracket plate embedded with PCC 1:2:4 type B1 bed block of size 250mmx200mmx200mm and fitted with guide channel by means of 20mm square bar of suitable length all asspecified and directed.
44S&F in repairs Suspension shaft made out of mild steel pipe confirming to IS-1161-1968, medium class 50 mm dia all as specified and directed.
45S&F in repairs Mild steel cranked handle suitable for gear operated type rolling shutter all as specified and directed.
46S&F in repairs “0 0” gauge helical wire or flat spiral spring fixed with suspension shaft all as specified an directed.
47S&F in repair cast iron ball bearing for rolling shutter complete all as specified and directed
48S&F in repairs mild steel sheet 1.00mm thick as in hood cover of any shape with flat iron stiffeners at both edges and fixed to the bracket plate all as specified and directed. Note : Stiffeners will be measured andpaid for separately.
49S&F 7 Safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and directed.
50M/L cement concrete 1:3:6 type C1 using 20mm graded aggregate 75mm thick for plinth protection finished even and fair complete all as specified and directed.
51S&F Vitreous china wash down water closet pan ( pedestal pattern) white ( Excluding fixing bolts , flushing cistern and flush pipe as fixed in repairs complete all as specified and directed
52Supply and fixing in repair low level PVC flushing tank 10 litres capacity white with inlet ball valve float and handle including brackets complete all as specified and directed.
53S & F vitreous China wash hand basin size 580 x 450 mm white with brackets and flat back including cutting for pinning in ends of brackets incl taking out the existig unserviceable WHBcomplete all as directed .
54S&F15mm pillar taps cast copper alloy with capstan heads, chromium plated screwed down high pressure ,with or withoutletteredhot or coldwith long screwedshanksand fly nuts screwed foriron pipe and fixed but fancy type complete all as specified and directed.
55M/L waste fittings brass chromium plated for sinks ,WHB etc with long screwed shanks and fly nuts flange end bedded in red lead cement and other end fixed, 32mm dia fixed complete all as specified and directed.
56S/F PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and directed.
57S/F chromium platedfancy type Bib tap cast copper alloy with crutch or butterfly handle screwed and down screwed for iron pipe or for brass ferrule 15mm complete all as specified and directed.
58S/F Chromium plated fancy type stop valve cast copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends iron pipe or for union 15mm bore or pipe complete all as specified and directed
59S/F Stop valves, 20mm bore cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.
60S/F tubular towel rail 20mm dia D type600mm long between flanges brass chromium plated complete all as specified and directed
61S/F 600mmx450mm bevelled edge mirror of selected quality glass, mounted on 6mm thick AC building board or commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washers in repairs complete all as specified and directed.
62M&L for PCC 1:4:8 type D2 using 40mm graded aggregate in foundation filling and mass concrete complete all as specified.
63M&L for PCC 1 : 2: 4 type B 1 using 20 mm graded aggregate as in coping as specified.
64M&L for providing precast cement concreteType B1 1:2:4 using 20mm graded aggregate as in cover slabs for manholes set in CM 1: 4 complete all as specified.
65M&L for mild steel TMT bars 8mm dia 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 directed.
66M&L Rendering 15mm thick on fair face of brick work or concrete surfaces in CM 1:4 using WPC is to be finished even and smooth without using extra cement complete all as specified and directed.
67Supply only water proofing compound complete all as specified and directed.
68Excavation in trenches n. exc 1.5m wide and n. exc. 1.5m in deep for pipe lines etc. in hard/dense soil complete all as specified.
69Returning filing in including spreading, levelling ,watering and well ramming in layers not exc 25 cm in hard/dense soils complete all as specified and directed
70Removing surplus excavated material (Soil) to a distance not exc 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.
71M&L Cement concrete 1:2:4 Type B1 for benching and rendered smooth with extra cement in CM 1:6 as complete all as specified and directed.
72S&F PVC(SWR) pipes160mm bore single socketed in any lengthwith rubber ringjoints , or jonted with solvent cement laid in trenches or in floors complete as specified and directed.
73M&L concrete bed in cement concrete 1:3:6 type C2 to drain pipes 150mm bore including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and directed.
74Taking down GI tubing and connection and removing to store of pipe 15mm bore complete all as specified and directed.
75Taking down GI tubing and connection and removing to store of pipe 20mm bore complete all as specified and directed
76Taking down GI tubing and connection and removing to store of pipe 25mm bore complete all as specified and directed
77M/L unplasticized PVC pipe of pressure rating 10Kg f/cm² fixed complete on walls ceilings or on floor 15mm bore complete all as specified and directed.
78Ditto all as per item no. 77 above,but 20mm bore complete all as specified and directed.
79Cutting chases for concealed water tubing and making good, cutting not exc 10cm girth complete all as specified and directed
80S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed
81M&L PVC (SWR) Gully trap 125/110mm setting and jointing with solvent cement as in repairs complete all as specified and directed
82S&F PVCSWR pipe single socketed in any length with rubber ring joints, 110mm, fixed to walls complete all as specified and directed.
83S&F PVC SWR pipes single socketedin any length with rubber ring joints, 75mm laid in trenches or floors complete all as specified and directed.
84S&F PVC SWR pipes single socketedin any length with rubber ring joints, 75mm on walls complete all as specified and directed.
85S&F PVC SWR bends any radius 75mm complete all as specified and directed
86S&F PVC SWR bends any radius 75mm with access door complete all as specified and directed.
87S/F in repair 75mm PVC SWR floor trap plain with grating including jointing with solvent cement complete all as specified and directed.
88S/F grating square 150mm size of PTMT complete all as specified and directed.
89M&L in repairs for point wiring 1100 Volts grade 1.5 Sqmm PVC insulated FRLS unsheathed cable with multistranded copper conductor conforming to IS:694:1990 with ISI marking in and including PVC conduit medium grade with all accessories in wall/ceiling /floor/roof etc, sunk pressed steel or cast iron terminal boxes with 3mm thick plastic laminated sheet top cover including 1.5 Sqmm PVC insulated FRLS unsheathed 1100 Volts multistranded copper conductor conforming to IS:694:1990 with ISI marking as continuous earthwire connected to common earth dolly all as specified and directed for the following:-
90One light point or one fan point controlled by one switch with pvc single core unsheathed cables 1.5 sq. mm size complete all as specified and directed.
91One 3 pin socket outlet 5 amps on the same board with other switches, with cables 1.5 sq. mm size complete all as specified and directed.
92One 3 pin socket outlet, 5 amps, independent, with cables 1.5 sq. mm size complete all as specified and directed
93One 3 pin socket outlet. 16 amps, independent, with cables 4 sq.mm size ( For Bldg security light) complete all as specified and directed.
94S&F in repairs switch piano 6 Amps one way flush type complete all as specified and directed. Make : Havells/Anchor/Cona or equivalent.
95S&F repairs switch piano 16 Amps one way flush type complete all as specified and directed. Make : Havells/Anchor/Cona or equivalent.
96S&F in repairs socket outlet 2 in 1, 3 pin, 6 Ampsflush type, complete all as specified and directed. Make : Havells/Anchor/Cona or equivalent.
97S&Fin repairs socket outlet 2 in 1, 3 pin, 5 and 16 Amps flush type complete all as specified and directed. Make : Havells/Anchor/Cona or equivalent.
98S&Fin repairs ceiling rose surface bakelite 65 x 50 mm three terminal on and including PVC junction box of suitable size complete all as specified and directed. Make : Havells/Anchor/Cona or equivalent.
99Supply and fixing in repairs amp rating 240V, 10KA "C" curve miniature circuit breaker (MCB) of SP 6 To 32 AMP and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed
100Supply and fixing in repairs amp rating 240V, 10KA "C" curve miniature circuit breaker (MCB) of SPN 32 AMP and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.
101Supply and fixing in repairs 415V 10KA "C" curve miniature circuit breaker (MCB) TPN 40 To 100 AMP and current carrying capacity in the DB complete with connection testing and commissioning complete all as specified and directed.
102S&F in repairs MCB DB TPN, 4 way, 415 Volt, double door powder coated sheet steel enclosure for surface mounting fitted with 200 Amps bus bar and din channel complete all as specified and directed. Make : Havells/Indo Asian/Legrand or equivalent.
103S&F Industrial pedestral air circulators in replacement of old unsv air circulators AC single phase 230 V of size 750 mm metallic body (white/Ivory) and connected with flexible cord of size 23/0/0076 stranded copper conductor PVC insulated of length not less than 0.7m complete all as specified and directed.make-Havells / Bajaj /Almonard/CG Note: The old unsv fans are property of the department and to be deposited to store yard of AGE E/M at Karwar.
104Supply and fixing in repairs ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) Make- Atomberg/Havells/ Orient/Bajaj/Usha/CG or as approved by GE. Note: The old unsv fans are property of the department and to be deposited to store yard of AGE E/M at Karwar.
105Supply and fixing in repairs LED light fitting 1x20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass, with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size. Make: Bajaj/Havells/Crompton/Shyam Enterprises or as approved by GE.
106Supply and fixing in repairs LED lights fitting1x20 Watt, 220V, AC with engineering plastic batten with white acrylic coverincluding LED tube light suitable for surface mounted applications including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete. Make: Bajaj/Havells/Crompton or as approved by GE.
107Supply and fixing in repairs LED highbay lights of 150 Watt capacity in replacement of old unserviceable lights. The LED Highbay ligts should be made with Aluminiunm die cast/ PDC housing for efficient thermal management along with suitable driver and flicker free illumintion along with IP 65 protection. The quoted rate should include taking down of existing highbay lights present at a height of 10-15 meters and fixing the LED lights at the same place. Make: Bajaj/Havells/Crompton or as approved by GE.
108Earthing complete with galvanized cast iron earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 Mtr deep below normal ground level ) withtop edge of earth plate not less than 1.5 Mtr below normal ground level connected to galvanized earth lead 4 mm dia by means of bolts, nuts washers and check nutsof steel/GI duly protected with 15mm bore light grade pipe upto main board, 20mm bore watering pipe light grade with CI/MS funnel and wire mesh including excavation, earth work in any type of soil and removing the surplus soil to a distance not exceeding 50 Mtr, char coaldust and common salt in adequate qty all as shown in electrical plate No 3 of SSR Part-I 2009 having pit and cover in PCC 1:2:4 type B-1 including angle iron frame made of angle iron of size 40x40x6mm grouted in PCC pit for PCC cover, funnel withwire mesh complete and all as specified. Note :-The unit rate quoted shall be deemed to include for necessary excavation and earth work, PCC 1:3:6 type CI chamber, funnel with GI medium grade watering pipe 15mm bore, RCC cover slabs 50mm thick with8mm dia CTD bars @ 140mm c/c both ways etc complete.
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