80893 Provn of Equipment room for diving cell at coast guard and provn of Air conditioner in NCN Equipment room at HQ NAVC under GE Haddo

Amount

Demolition of unreinforced cement concrete in any position and paving not exceeding 15cm thick above or below ground level all as directed

Demolition of precast cement concrete block walling built in cement mortar complete all as specified and as directed.

Dismantling of reinforced cement concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

Removing of building material (concrete debris) to a distance upto 5km including the rate for loading, unloading and stacking at the destination all as specified and as directed

Dismantling of wrought iron or mild steel work of any description not otherwise provided for all as specified

Dismantling plain or corrugated steel sheeting any gauge, thickness including nainital or similar pattern roof covering.

Taking down chowkats or frames with shutter (without taking off shutters) exceeding 1.5 Sqm but not exceeding 4 sqm each.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc not exceeding 10 sqm on plan and getting out in soft / loose soil.

Excavation in trenches not exceeding 1.5 m wide and exceeding 1.5 m and not exceeding 3m in depth for foundation etc not exceeding 10 sqm on plan and getting out in soft / loose soil.

Material and labour Plain cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) in foundation, filling and mass concrete.

Material and labour for RCC (Nominal Mix) Type B1 (1:1.5:3) (20mm graded stone aggregate) Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under reamed piles and mass concrete.

Material and labour for RCC (Nominal Mix) Type B1 1:1.5:3 (20mm graded stone aggregate)as in Columns, pillars, piers, posts and struts.

Material and labour for RCC (Nominal Mix) Type B1 (1:1.5:3) (20mm graded stone aggregate) as in Roof Beams, cantilevers, bressummers, lintels over 1.5m span

Material and labour for RCC (Nominal Mix) Type B1 (1:1.5:3) (20mm graded stone aggregate) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like

Formwork for flat rough finished surfaces to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter

Formwork for square rough finished surfaces to sides of columns, pillars, posts, struts, piers and stanchions

Formwork for flat rough finished surfaces to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc.

Formwork for flat rough finished surfaces soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200m thick (Horizontal or sloping)

Material and labour for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

Material and labour for mild steel TMT bars 6 to 8 mm dia , cut to length, bent to shape required, including cranking, for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

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

Removing excavated material and debris exceeding 1.50 km but not exceeding 5km and directed, complete all as specified

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

Material and labour for rendering in two layer i.e. 5mm thick in CM 1:4 including mixing water proofing compound over 10mm thick in CM (1:6) on concrete/block masonry surfaces and finished even and smooth without using extra cement on all as specified.

Material and labour 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) all as specified.

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

Material and labour for preparation of newly plastered wall surfaces 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.

Material and labour for preparation of newly plastered ceiling surfaces and applying two coat of oil bound distemper over one coat of primer etc complete all as specified and directed.

Material and labour for preparation on newly plastered external wall surface and applying two coat of weather proof (exterior grade) acrylic emulsion paint with anti fungal property over a coat of primer of the same manufacturer as that of paint complete all as specified and as directed. (Make: Dulux Weather Shield Max or Apex Ultima from Asian Paints or Berger weather coat All guard).

Supply and fix Plates (plain or chequred) forming holes without any attachment complete all as specified.

Supply and fix roof truss( framed) trussed purlins including distance pieces , cleats etc of Fe 410-w (Grade E-250 ) quality - A complete all as specified.

Material and labour for aluminium wind ties of any size & shape for roof fixed with self tapping screws complete.

Material and labour for preparation of new steel surfaces over 10cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as directed.

Supply and fix prepainted Galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an coloure having tensile strength of 550Mpa as in roof covering fixed with self tapping screws complete all as specified.

Supply and fix prepainted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, eves gutter etc fixed with self tapping screws complete all as specified.

Spreading ,levelling in layers not exe 25 cm thick as in floors well ramming incl watering as required .

Material and labour Hard core of gauge not exc 63mm deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface with broken/stone/boulers.

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

Supply & fix for glossy finished heavy duty chequered cement concrete tiles 30cmx30cmx25mm thick set jointed with grey cement and pigment and pointed in neat cement slurry including 20 mm thick screed bed of CM(1:6) in floors

Supply & fix IInd class hardwood plain solid straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints.

Supply & fix for 35mm thick Plain, framed, panelled shutters of 2nd class hard wood (two panel), with lock rail and panels of 9mm BWP commercial ply or 12mm veneered perticle board with commercial veneering on both faces, the size of rail and style as per IS : 1003 (part-I), kiln seasoned chemically pressure treated.

Supply & fix flush shutter 35mm thick, solid core construction, with block board core and plywood face panels, commercial type on both sides including 6mm thick wooden lipping around the edges of shutter complete all as specified and directed.

Supply & fix MS hold fast confirming to Fe 290 Gde E-165 complete.

Material and labour cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in lintle upto 1.5m clear span, steps, bed plates, kerb & coping including necessary formwork.

Supply & fix Butt hinges extruded aluminium alloy with galvanized mild steel hinge pin ,anodized of hinges 100 mm type B-21

Supply & fix extruded aluminium alloy handles fabricated types, anodised, each 100mm long.

Supply & fix Aluminum anodized barrel bolt of extruded section 150mm long

Supply & fix brass body 4 levers vertical / round type mortice night latch of size 75 mm complete all as specified and as directed by Engr-in-Charge.

Supply & fix Aluminum alloy anodized sliding door bolt 300mm long with hasp and staple (bolt type) and fixing bolts and sliding bolts of extruded such or cast aluminum alloy

Supply & fix Floor door stopper of aluminium alloy body and tongue, (with over all length of cover plate 140 mm) anodised with hard drawn steel spring,fixed in floors.

Material and labour preparing new wood based surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer all as specified

Material and labour for Non skid ceramic coloured tiles 7 to 8 mm thick (Square / rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match including 15 mm thick screed bed of CM (1:6) bedding complete all as specified

All as per item No.52 here-in-above but as in skirting / dados etc. including backing coat 10mm thick in cement mortar 1:4, complete all as specified.

Supply & fix anodized aluminium shutters of sliding/ openable/ fixed/ fully glazed/partially glazed/fully gauge/ Skelton door/ window and ventilator frame etc., with glass or gauge and panels with prelaminated particle board inserts, side hung type, without sash bars, using standard aluminium sections including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws, roller for sliding windows, locking arrangement, anodized aluminium fittings such as handles, required hinging device etc. complete all as specified and as directed. (Note : (i) Glass panes / wire mesh will be measured & paid separately as supplied only (ii) Weight of aluminium sections only shall be accounted for payment purpose. However unit rate quoted shall be deemed to include for cost of rubber beading, glazing clips, neoprene packing, fittings such as handles, butt hinges, tower bolts and fixing only of panel inserts of glass/ particle board/ gauge, etc. (iii) Weight of aluminium handles, butt hinges & tower bolts shall not be accounted for payment purpose ]

Supply only plain sheet glass 4.0 mm thick ordinary quality and glazing with aluminum glazing clip in aluminum window shutter not exc 0.5 Sqm in each pane complete all as specified and as directed.

Supply only Aluminium alloy wire cloth 0.45 mm nominal dia of wire average width of aperture 1.40 mm and fixed with aluminum wire staples complete all as specified and as directed.

Material and labour point wiring complete with 1100 volts grade, 1.5 sq.mm (nominal area), single core, FRLS PVC insulated , unsheathed, multi stranded copper conductor cable with proper colour coding Phase red/yellow/blue, Neutral black and earth green drawn through and including medium grade, rigid , non-metallic PVC conduit of size not less than 20mm dia, with all necessary fittings, concealed in 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 dolly 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 all as specified for the following :-

One light/fan point controlled by one modular switch 5 Amps one way.

One 5 pin 5/6 Amp modular switch socket outlet on independent board.

One 5 pin 5/6 Amp modular switch socket outlet on same Board

All as per item No.57 above but point wiring with two runs of 2.5 sqmm PVC FRLS insulated multistranded copper conductor suitable for one 5 pin 15 Amps socket out let and one run of 2.5 sqmm cable for earth in green colour on independent board.

Material and labour for sub main wiring with FR PVC insulated, 1100 volts grade single core multistranded copper conductor cable conforming to IS specifications with 2 runs of 4 sqmm & one run of 4 sq.mm single core multistranded copper conductor FR PVC insulated cable as earth continuity conductor drawn through & including PVC conduit of 25mm dia. size and conduit accessories concealed in wall connecting to common earth dolly all as specified and directed.

Material and labour for sub main wiring with FR PVC insulated, 1100 volts grade single core multistranded copper conductor cable conforming to IS specifications with 2 runs of 6 sqmm & one run of 6 sq.mm single core multistranded copper conductor FR PVC insulated cable as earth continuity conductor drawn through & including PVC conduit rigid type of 25mm dia. size and conduit accessories concealed in wall connecting to common earth dolly all as specified and directed. Note for Item no. 59 & 60 : (i)Three runs of cable and one run of conduit with necessary accessories will be measured as one unit length. (ii) The wiring shall be done in proper colour coding using red, yellow or blue for phase, black for neutral and green for earth leads.

Supply and fix modular switch socket Combination 16A, 6 pin, 3 module all as specified and directed. Make : ROMA(Anchor)/Havells (Crabtree)/Legrand

Supply and fix switch socket outlet modular type, 1 way 6 Amps, 2/3 pin, 230 volts AC Circuit complete all as specified and directed. Make : ROMA(Anchor)/Havells (Crabtree)/Legrand

Supply and fix Ceiling rose surface bakelite 63.5 x 20mm, three terminals complete all as specified.

Supply and fix modular switch 5 Amp one way 230 V AC Make : ROMA(Anchor)/Havells (Crabtree)/Legrand

Supply and fix Tubelight LED 24 Watts, with LED batten in extruded aluminium housing with diffuser including all accessories and fixing arrangements complete all as specified and as directed. Make: Crompton Greaves, Cat part No- LCCLB24-CDL or equivalent in Havells/ Philips/ Luker

Supply and fix building security luminaries with high power LED and unique peanut lens to ensure uniform distribution, higher spacing between poles and maintenance free system, 1x25watts LED light fittings including suitable down rod, clamps, nut, bolts and other related items for fixing the wall/surface suitable for 230volts, 50Hz AC supply all as directed by Engineer - in - Charge Make: CG Cat No. LSTS-25-CDL or Phillips / Luker / Havells

Supply and fix GI Bracket for GI pipe light grade of size 40mm dia including nuts, bolts and washers for building security light all as specified.

Supply and fix ceiling fan 1200 mm sweep with smart remote control system all as specified and directed. Make: Gorilla ( Model : oakwood)

Supply and fix wall mounting fan 400mm sweep, 1330 RPM, air delivery 76Cum/min with smart remote control all as specified and as directed. Make: Gorilla

Supply and fix SPN DB sheet metal enclosure, double door, IP-43 protection, 8way with 200 Amps rated standard busbar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete all as specified.

Supply and fix MCB SPN 63 Amps, 'C' series having current rating 10KA complete all as specified and as directed. Make: Legrand /L&T/Havells/Indoasian

Supply and fix MCB SP 25 Amps, 'C' series having current rating 10KA complete all as specified and as directed. Make: Legrand /L&T/Havells/Indoasian

Supply and fix MCB SP , 6-32 amps, 'C' series, 10 KA , 240 volts , Make: Legrand /L&T/Havells/Indoasian

Supply and fix industrial type socket & plug top with and including sheet metal enclosure 16 amp single pole, MCB 20 Amps, single pole 'C' series 10 KA complete all as specified

Earthing complete with galvanised earth plate electrode 600 mm x 600mmx 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 test point 75x75x25mm 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.

Supply, lay, testing of LT UG cable XLPE insulated, sheathed, armoured heavy duty , electric aluminium conductor 1100 Volts grade of size 16 Sqmm 2 Core, including disconnecting and taking out the existing unserviceable LT cable if any from trenches/ poles /ducts complete all as specified and as directed by the Engineer in Charge. Note: (i) Necessary test results like continuity test, megger tests, ratio test shall be submitted to Engineer-in-Charge before the cable is laid and after laid and connected. (ii) Excavation shall be measured and paid separately.

Supply & laying of DWC (Double wall corrugated) HDPE pipe ISI marked of outer dia of 40 mm and inner dia 32 mm including coupler, 'O' ring and bend etc., complete polyethylene with smooth for non-pressure upto 95 Sqmm underground cable complete all as specified and as directed by Engineer-in-Charge. Make: REX Polyetrusion Ltd., or its equivelent as approved.

Material and labour for precast cement concrete cable cover cast in situ, cement concrete 1:1½:3 type A1, LV type using 20 mm graded stone aggregate, size of cable cover 250 x 150 x 40mm laid along alignment of cable as protection over sand cushioning all as specified and as directed.

Supply, install, test and commissioning of split type air conditioner, advanced microprocessor based controls, wall mounted inverter type, working on single phase, 240 volts, 50 Hz, AC supply with cordless remote control unit, with in built air ioniser and plasma filter for better air quality with 5 star rating and EER 3.2 of capacity 1.0 TR copper condenser including 06 RM of copper pipe (as suction/discharge) as a part of standard equipment with special anti corresive blue fins with and including eco friendly refrigerant, complete including transpporting at site, fixing of indoor and outddor unit, necessary copper pipe connecttion, necessary mounting brackets, cutting, bending, brazing, insulation on pipe etc. PVC drain pipe, electric connection between inddor and outdoor unit with suitable size of pvc insulated, multistranded copper cable 01 No spare PCB for earth AC complete all as specified and as directed. Make : Blue star/ Hitachi/ LG/ Carrier Note : All connected pipes must be covered by casing and caping. The drain out water pipe connection should be connected up to ground level with casing and capping.

Supply, install, test and commissioning of split type air conditioner, advanced microprocessor based controls, wall mounted inverter type, working on single phase, 240 volts, 50 Hz, AC supply with cordless remote control unit, with in built air ioniser and plasma filter for better air quality with 5 star rating and EER 3.2 of capacity 1.5 TR copper condenser including 06 RM of copper pipe (as suction/discharge) as a part of standard equipment with special anti corresive blue fins with and including eco friendly refrigerant, complete including transpporting at site, fixing of indoor and outddor unit, necessary copper pipe connecttion, necessary mounting brackets, cutting, bending, brazing, insulation on pipe etc. PVC drain pipe, electric connection between inddor and outdoor unit with suitable size of pvc insulated, multistranded copper cable complete all as specified and as directed. Make : Blue star/ Hitachi/ LG/ Carrier Note : All connected pipes must be covered by casing and caping. The drain out water pipe connection should be connected up to ground level with casing and capping.

Supply and fix voltage stabilizer 4.0 KVA copper wound suitable for wall mounting (Automatic operation) single phase naturally cooled suitable for input voltage 165V to 295V stabilized output voltage 200 to 240 volts with time delay 2 to 4 minutes for Air conditioners Make : V-Guard/ Premier

Supply and fix starter switch of capacity 25 amps, working on 240 volts AC supply and suitable for air conditioner all as directed. Make : Havells - Crabtree(ACTO202504) or equivalent in Anchor/ Standard

MS KAMARIKAR CONSTRUCTION

B S Grewal

DHAKSHNA MOORTHY AND SON