ADDN / ALTN AT HQ NAVC SO (CIV) OFFICE, REPLACEMENT OF CUP BOARDS AND RACKS FOR NAVAL STORE AND ADDN / ALTN OF GLASS PANES AT ENGINEERING BAYS OF WORKSHOP BLDG AND ADDN / ALTN FOR DRAINAGE / SEWAGE SYSTEM NEAR BLDG NO P 31 AND P 44 WITH ALLIED WORKS

Amount

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m wide and n.exc. 1.5m deep and getting out in Hard / Dense soil.

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m wide but exc 1.5m deep and not exc 3.0m deep getting out in Hard / Dense soil.

Surface excavation n.exc (not exceeding) 30 cm deep and below 15cm average depth and getting out in hard/dense soil etc all as specified and as directed.

Surface dressing n exc 15cm deep in hard / dense soil etc complete all as specified and directed

Rough excavation n exc 1.5m deep and getting out in hard / dense soil etc complete all as specified and directed.

Excavating over areas, n exc 1.50 m deep and getting out in hard/dense soil complete all as specified and directed

Excavating over areas, exc 1.50 m deep but not exc 3m deep and getting out in hard/dense soil complete all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm hard dense soil complete all as specified and as directed.

Removing excavated material soils to a distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and directed

M&L for hardcore of gauge n exc. 63 mm of broken stone boulders, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface.

M&L for PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in foundation or mass concrete complete all as specified and as directed by Engr-in-Charge.

M&L for PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in sub base 75mm thick complete all as specified and as directed by Engr-in-Charge.

M&L Precast cement concrete block masonry exc 10cm in width with solid block C1 (1:3:6) (using 20 mm graded stone aggregate) and setting in cement mortar (1:6) etc all as specified and as directed.

M&L for cement concrete (1:2:4) Type B-1 (using 20mm graded stone aggregate) as in surface channels or drain all as specified and as directed.

M&L for plain cement concrete (1:3:6) Type C-1 (using 20mm graded stone aggregate) as in coping all as specified and as directed.

M&L for pre cast cement concrete 1:2:4 type B1 (using 20mm graded stone aggregate) as in manhole, drain cover slab set in cm 1:6 etc all as specified and directed

M&L for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking and binding 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.

M&L for mild steel TMT bars 6mm to 8mm dia and cut to length, bent to shape required, including cranking 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

M&L for mild steel TMT bars 5mm dia and up to 10mm dia as in stirrups, cut to length, bent to shape requiried, including crancking, binding spirally hooping for columns, hooking ends and binding with mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed.

M&L for PCC (1:4:8) type D2 (using 40mm graded stone aggregate) for concrete bed of 15cm thick to drain pipes, including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed by Engr-in-Charge.

S&F PVC (SWR) pipe 150mm bore, single socketed, in any length including bends, socket etc with rubber ring joints and jointed with approved adhesive and fixed to walls complete all as specified and directed

S&F PVC (SWR) pipe 200mm bore, single socketed, in any length including bends, socket etc with rubber ring joints and jointed with approved adhesive and fixed to walls complete all as specified and directed

M&L for Rendering 15mm thick in CM (1:4) on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement etc all as specified and as directed.

M&L for plain cement concrete (1:2:4) Type B0 (using 12.5mm graded stone aggregate) as in coping all as specified and as directed.

Supply only liquid water proofing compound.

M&L for PVC SWR soil waste pipe and vent pipe 75mm bore laid in trenches complete all as specified and directed.

M&L for PVC SWR Cowl 75mm bore for septic tank complete all as specified and directed.

M&L for loose filling of broken stone or boulders of gauge 80 to 150 mm as in soakage pits, soakage wells complete all as specified and directed

M&L for Use and waste of timbering as planking and strutting for excavations over areas (as for basements etc) in soil n exc 1.5m deep, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal complete all as specified and directed.

M&L for Use and waste of timbering as planking and strutting for excavations over areas (as for basements etc) in soil exc 1.5m deep but n exc 3m deep, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal complete all as specified and directed.

M&L for matting, double layer of split bamboo or reed fixing to frames or supports with munj or other approved string complete all as specified and directed.

S&F Aluminium alloy wire cloth 0.45 mm nominal dia of wire average width of aperture 1.40 mm and fixed with aluminum wire staples all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 Grade over and including filling, spreading & levelling 50mm thick sand cushion bed etc all as specified and as directed.

S&F for chequered cement concrete tiles 30cmx30cmx25mm thick set jointed with grey cement and pigment and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tiles as in floor over and including 20 mm thick screed bed in CM(1:6) etc complete all as specified and as directed.

M&L for preparing newly plastered wall surface and applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm complete all as specified and directed

Dismantling boarding any description, fixed in cupboard with screws complete all as specified and directed.

M&L for 18mm thick HDF boarding (fire & water proof) as in cup boards exterior grade with one side white lamination and other side coloured prelaminated, size of the cabinet as per requirement of the site complete all as specified and as directed by Engr-in-Charge. Make : bajaj/ Axis/Greenply/ Amnchidply / or equivalent (Note : (i) Shade of board will be finalized by Engg-in-Charge)

S&F powder coated aluminum sliding track double channels (Heavy duty) with roller arrangements suitable for cup boards or for sliding glasses etc complete all as specified and directed.

S&F for auto hinges stainless steel grade AISI-316 (type Austenitic anti corrosive in nature) suitable for kitchen cabinets, CB, shelves etc complete all as specified and directed.

S&F 100mm long extruded aluminum alloy handle fabricated type anodized etc complete all as specified and as directed.

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed

M&L for 10mm thick plaster in CM (1:6) on fair faces of concrete / PCC block surfaces of walls finished even and smooth (without using extra cement) complete all as specified and directed.

M&L for 5mm thick plaster in CM (1:3) on fair faces of concrete surfaces of ceiling finished even and smooth (without using extra cement) complete all as specified and directed.

M&L for preparation of newly plastered surface of wall and applying two coats of oil bound distemper over a coat of primer including levelling the surface where undulation found with cement putty etc complete all as specified and directed

M&L for hacking out old broken glass(any thickness, size, quality or description) from wooden frames /steel frame/aluminium frame or stone, concrete or brick surrounds , glazed with putty or fixed with beads all as specified and directed .

S&F acrylic clear colour sheet of thickness 4mm with required side lap fixed in position on steel frames upto 12 meter height with required screws, etc in fixed glazing at roof level complete all as specified and directed

Dismantling of wrought iron or mild steel work and structural steel work of any description ot otherwise provided for complete all as specified and as directed.

M&L for rolled mild steel section as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc of grade Fe-410W (grde E-250) complete all as specified and as directed.

Taking down of damaged, loosened cement concrete/cement mortar at any height with necessary scafoldings in RCC walls/soffits of slabs, Columns, beams etc and similar structure members up to depth of 20mm to 40mm cleaning the dismantled portion with wire brush etc remove dust , dirt and other foreign particles etc and washing with water with pressure and applying bonding agent on old concrete surfaces all as per manufacturers instruction, Over prepared surfaces provide 20 mm thick High build polymer modified cement sand mortar ( 1:2.5 ) mixed with 10 liters (minimum) Nitobond SBR per 50 kilogram of cement of M/s FOSROC chemical (India) Pvt Ltd or Equivalent product of manufacturer all as per manufacturers instruction including two coats of white wash complete all as specified and directed.

M&L for preparation of newly plastered wall surfaces applying with 3mm average thick wall care putty and applying two coat of oil bound distemper over one coat of primer including leveling the surface which undulation found with cement putty etc complete all as specified and directed.

M&L for preparation of newly plastered ceiling surfaces and applying three coats of white wash complete all as specified and directed.

M&L for complete removal of existing treatment on wall by scrapping, washing, cleaning etc applying with 3mm average thick wall care putty and applying two coats of oil bound distemper over one coat primer including filling of cracks, holes and including leveling the surface which undulation found with wall care putty etc. all as specified and directed.

M&L for preparing old plastered surfaces of ceilings and applying one white wash including filling of cracks, holes etc. with cement putty all as specified.

M&L for complete removal of existing treatment of old decorated external wall surface by scrapping, washing, cleaning etc and applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over treated surfaces complete all as specified and directed.

Taking down Chowkats exc 1.5 Sqm but n. exc 4 Sqm each with shutters (Without taking off shutters from the frame) complete all as specified and directed

S&F for Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions 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.

M&L for 12mm thick Prelaminated particle board, interior grade with decorative prelaminated one side with decorative choice lamination & other side balancing lamination , fixed with screws to aluminum framework or doors etc all as specified and as dierected.

Supply only plain sheet glass 4 mm thick ordinary quality and glazing with aluminum glazing clip in aluminum window shutter not exc 0.5 Sqm in each pane.

Supply only plain sheet glass 5.5 mm thick ordinary quality and glazing with aluminum glazing clip in aluminum window shutter not exc 0.5 Sqm in each pane.

S&F 100 mm Butt hinges type B-21 extruded aluminium alloy with galvanized mild steel hinge pin anodized complete all as specified and as directed.

S&F 150mm long extruded aluminum alloy handle fabricated type anodized etc complete all as specified and as directed.

S&F 150mm long Aluminum anodized barrel tower bolt of extruded section etc complete all as specified and as directed.

S&F 300mm long Aluminum alloy anodized sliding door bolt with hasp and staple (bolt type) and fixing bolts and sliding bolts of extruded section or cast aluminum alloy etc complete all as specified and as directed.

Taking down wall panelling, fixed in positions or similar work complete all as specified and directed

S&F plain sheet glass 5.5 mm thick ordinary quality and glazing with oil putty not exc 0.5 Sqm in each pane.

Taking down copper/aluminium point wiring(light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc.removing materials and making good disturbed surfaces of walls, floors, etc.

Taking down fuse Unit/DBs 415 Volt/230 Volt complete all as directed.

Taking down existing light fittings of any type any capacity complete all as directed.

Taking down old aluminium sub main wiring of any size complete all as directed.

M & L point wiring complete with 1100 volts grade, 1.5 sq.mm (nominal area), single core, FRLS PVC insulated ,unsheathed, multi stranded copper conductor cable drawn through and concealed / surface conduit not less than 20mm width, with all necessary fittings, on surface of walls /roof/ floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth duly including suitable size of factory made fabricated MS sheet modular terminal box, flush mounting in the wall for mounting switches/switch socket combinations/ fan regulators etc., covered with suitable size of modular cover plates complete in making good the existing surface with existing colour coding as required at site complete all as specified for the following :- Make : Polycab/Havells /Finolex/ Gloster/Anchor

All as per item No 69.00 above but for One light/fan point controlled by one modular switch 5 Amps one way.

All as per item No 69.00 above but for one modular 3 pin 5 Amp socket out let on independent board.

All as per item No 69.00 above but for one modular 3 pin 5 Amps switch socket on same Board

All as per item No 69.00 above but for one bell point controlled by one modular bell push switch 5 Amps one way.

All as per item No.69.00 above but point wiring with 4.0 sqmm PVC FRLS insulated multistranded copper conductor suitable for one 3 pin 15 Amps socket outlet and one run of 4.0 sqmm cable for earth in green colour on independent board.

S & F modular switch 6 Amp one way 230 V AC complete all as specified and directed. Make : ROMA (Anchor)/Havells/Legrand

S & F modular switch 16Amp one way 230 V AC complete all as specified and directed Make : ROMA(Anchor)/Havells/Legrand

S & F modular socket outlet 1 way, 6 Amp 3 pin flush type 230 V AC complete all as specified and directed Make : Roma(Anchor)/Havells / Legrand

S & F modular socket outlet 2 in 1, 3 pin 6 and 16 Amp , flush type, universal 230 V AC complete all as specified and directed Make : ROMA(Anchor)/Havells /Legrand

S&F Ceiling rose, surface polycarbonate body 65x50mm, two to three terminal all as directed. Make: Anchor/Cona/Legrand.

S & F stepped type modular fan regulator, 2 modular type complete all as specified and directed .Make : Roma(Anchor)/Havells//Legrand

S&F motor starter switch of capacity 25 Amps working on 240 Volts AC supply along with 25 Amps mini MCB SP type 'C' 240 Volts for air conditioner complete all as specified and directed.

Supplying, fixing and testing Tube light fittings LED 20 watts 4 feet including all accessories and fixing arrangements for fixing the light fitting complete all as specified and directed. Make: Luker Cat Part No : LT5M20 or equivalent to CG/ Philips Havells

S&F of 22 watts surface mounted LED downlighter fitting, WW/CDL/NW colour as required at site with slim high peformance surface mounted LED light fittings, round / square shape as required at site made from die cast aluminum and CRCA covering , powder coated in white colour complete all as specified and directed. Make: Philips Surface Mount+ LED surface downlighter 22W or equivalent make of Havells / CG

Taking down carefully ceiling fan of any make, size from its location, and deposit to the MES yard/Store complete all as directed by Engineer-in-Charge.

S & F BLDC 5 star rated ceiling fan metallic body ISI marked 1200 mm sweep, 220V Ac, 50 Hz with all accessories alogwith providing and connecting up with 1.0 Sqmm 3 core flexible copper conductor of suitable length from connector of fan to ceiling rose and testing complete all as specified and directed . Make: CG Model No : ENERGION Rivieraor equivalent make of Havells/Orient/ Usha

M & L Sub main wiring with PVC insulated cable 2 single core 6.0 sq mm 1100 V grade with stranded copper conductor cable with provision of PVC insulated copper conductor single core 6.0 sq mm for earth continuity, using proper colour coding Phase Red /Yellow/ Blue, Neutral- black and earth- green drawn in and including rigid PVC casing and caping of size 25mm width complete all as directed. Make of wire: Polycab / Gloster / Anchor / Havells / Finolex Make of PVC casing & caping : Modi / Precision / Supreme / Finolex / Polycab

Description all as per item No. 82 above but submain wiring with 2 runs of 4.0 sqmm and one run of 4.0 Sqmm as earth continuity conductor. Make of wire: Polycab / Gloster / Anchor / Havells / Finolex Make of PVC casing & caping : Modi / Precision / Supreme / Finolex / Polycab Note for Item No. 82 & 83 : Three runs of cable alongwith PVC casing & caping shall be measured as one unit.

S & F single pole and neutral sheet steel powder coated Distribution board IP -43 protection with door earthing for MCBs fitted with 200 Amps rated bus bar , Neutral link ,Earth Bar and Din rail suitable for use on 240 V, 50 Hz supply double door SP&N DB system 12 ways and making good to the distrubed surface /walls. Make : C&S / Indo Asian / Havells / L&T / Legrand

Supplying & fixing MCB SPN 40 Amps (`C’ series) having current rating 10 KA complete all as specified and directed. Make : C&S / Indo Asian / Havells / L&T / Legrand

Supplying & fixing MCB single pole, 6 to 32 Amps (`C’ series) having current rating 10 KA complete all as specified and directed. Make : C&S / Indo Asian / Havells / L&T / Legrand

S&F with wall, pillar, wooden structure etc. UPVC panel trunking of size 60mm (H) X 60mm (W) for running of wire, cable of any type etc complete all as specified and directed by Engg-in-Charge. Make : Precision or equivalent to Supreme

Earthing complete with galvanised earth plate electrode 60 cm x 60cmx 6.15 mm thick, buried directly in ground vertically (earth pit not less than 2.25 m deep below ground level) with top edge of the earth plate not less than 1.5m below ground level , connected to GI earth wire 4 MM Dia as earthling lead by means bolts and nuts check nuts and washers of galvanized iron and connected to main switch board including watering arrangement with PCC chamber , MS funnel with wire mesh,. CI cover with frame etc including necessary excavation in any type of strata , returning, filling removal of soil outside MD land ,filling of charcoal and salt complete all as shown in electrical plate No. 3 of MES Sch Part I , connected to Earthing test point all as specified and directed on testing on completion.

V KARTHICK

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