SPECIAL REPAIRS TO GALLERY AND DINING HALLS ADJACENT TO FSSC BLOCK AT NAVAL DOCKYARD VISAKHAPATNAM

Amount

SCHEDULE 'A' PART-I [B/R WORKS]

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) and removing rubbish off the premises complete complete all as specified and directed.

Demolition of PCC any desctiption and any position not otherwise specified complete all as specified and directed.

Demolition of brick work built in cement mortar complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc., including raking out joints, racking for key scrubbing down with water etc., complete all as specified and directed.

Removing demolised/excavated material and depositing outside of Dockyard permises upto a distance of 5km where directed at a level not exc 1.5 mtr above the starting point in soils by all security clearance by Naval Police all as specified and as directed.

M&L for 25mm thick cement concrete type 'B-1', 1:2:4 using 12.5mm graded aggregate as in flooring and 15 mm thick screed bed or bedding layer for laying tiles in CM 1:6 and non skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match complete complete all as specified and directed.

M&L for coloured glazed ceramic tiles 450 x 300 x7 to 8 mm thick in dado set and jointed in neat cement slurry and pointed in white or coloured cement to match and over rendering in CM 1:4, 10 mm thick complete all as specified and directed.

M&L for 25mm thick cement concrete type 'B-1', 1:2:4 using 12.5mm graded aggregate as in flooring and 15 mm thick screed bed or bedding layer for laying tiles in CM 1:6 and non skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed.

M&L for 25mm thick cement concrete type 'B-1' 1:2:4 using 12.5mm graded aggregate as in flooring and 15 mm thick screed bed or bedding layer for laying tiles in CM 1:6 and Machine cut kota stone slab flooring 20-25mm thick over screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M&L for granite (any type) work (table rubbed and polished) 18 to 20 mm thick in working platform,cooking platfoorm and like including cutting in oval shape for oval type WHB below counter basin etc. in cement mortar (1:4) including pointing in white cemnt (1:2) using marble dust with admixture of pigment to match complete all as specified and directed.

M&L for chequered cement concrete tiles 20cm x 20 cm x 25 mm thick, set and jointed in neat cement slurry and pointed in grey cement and pigment to match the tiles complete all as specified and directed.

M&L for rounding to edges of granite stone slabs one edge such as in counter type WHB platform etc., complete all as specified and directed.

Taking down wooden chowkat with shutters (with out taking off shutters from the frames) exc 1.5 Sqm and not exc 4 Sqm each complete all as specified and directed.

Forming jambs etc., to opening in brick masonry, including (cutting, toothing and properly bonding) to old work also facing jointing and pointing to match existing work complete work built in CM 1:6 complete all as specified and directed.

M&L for powder coatd anodized aluminium frame for door , window and and ventilators with one or more rebates including joining cleat for fixing etc., complete all as specified and directed.

S&F powder coated anodized aluminium window and ventilator shutter, side hung type without sash bar,aluminium section wighing 0.55 kg/m including necessary jointing cleats, glazing clips, rubber packing handles 2 Nos, 2 Nos 100mm long tower bolt 2 Nos Hinges of 100 mm size typeB-21, in each shutter,and anodised aluminium snab beading screws etc, complete all as specified and directed.

S&F sheet glass 4.0 mm thick plain glazing with aluminium beading fixed to aluminium beading flex in square exceeding 0.50 Sqm in each pane complete all as specified and directed.

Supply and stick solar control film 50 microns thick on glass panes as per manufacturer’s instructions complete all as specified and directed.

Supply and Fixed Aluminium powder coated decorative grill of HINDALCO design DG-206 and fixed with steel screws in and including anodized aluminium 'U' shape frame work complete all as specified and directed.

S&F 100mm Stainless steel butt hinges fixed with SS screws all as specified and directed.

Supply and fix aluminium door shutter with chowkats mad out of hollow aluminium sections as mentioned below, each shutter having 2 Nos. ‘D’ type aluminium handles of 200 mm long, 2 Nos. aluminium tower bolts of 200 mm long and 1 No. mortice lock of 6 lever with key in duplicate, regulated by double action hydraulic floor door spring, shutter partly glazed with 5.0 mm thick sheet glass( with solar control film) and partly paneled with 12 mm thick pre-laminated particle board fixed with glazing clips, rubber beadings and aluminium beading complete all as specified and directed :- Chowkat size : 101.60 x 44.45 x 2.40 mm (1.608 Kg./Rm appx.) Shutter Top rail : 114.30 x 2.15 mm thick (1.836 Kg./Rm appx.) Bottom rail : 150.00 x 2.20 mm thick (2.376 Kg./Rm appx.) Middle rail : 83.50 x 1.70 mm thick (1.243 Kg./Rm appx.) Vertical rail : 85.00 x 1.80 mm thick (1.302 Kg./Rm appx.) [Note:-The scope of work include for taking down existing damaged aluminium door/window and the unit rate quoted shall be deemed to include for the same].

Supply and fix aluminium standard sections of weight not less than 0.55Kg/Sqm as in sliding window with three/two tracks with 4mm thick plain glass with solar control film and gauge shutter with aluminium steel wire of aperture 0.45mm, fixed with rubber beadings and aluminium beadings, clips etc., complete all as specified and directed [Note:-The scope of work include for taking down existing damaged aluminium door/window and the unit rate quoted shall be deemed to include for the same].

M&L for GI Pipe 15mm dia medium grade with all fitting and fixed complete to walls and ceiling or laid in floors including taking up or down existing corroded pipe complete all as specified and directed

All as per item No. 1.23 above but 25mm dia.

S&F PVC (SWR) multi floor trap size 75mm, plain with CP grating including jointing with solvent cement etc., complete all as specified and directed.

M&L for 15mm dia stop valves, cast copper alloy screwed down, chromium plated high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions and fixed in repairs complete all as specified and directed.

All as per item No. 1.27 above, but 20mm dia.

S & F in repairs 15 mm bore Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repairs 15 mm dia pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down, high pressure with long screwed shanks and fly nuts, screwed for iron pipe fixed in repairs complete all as specified and directed.

S&F in repairs PVC connection (high density) 15 mm dia double brass sockets both ends with rubber washer complete all as specified and directed.

S&F in repairs vitreous china wash hand basin size 550 x 400 mm white with brackets and flat back including cutting for pinning in ends of brackets all as specified and directed fixed in repairs complete all as specified and directed.

M&L for 15mm dia stop valves, cast copper alloy screwed down, chromium plated high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions and fixed in repairs complete all as specified and directed.

Taking down rain water pipes (any size or pattern) including all fitings, heads, shoes, bends iron necks etc., complete all as specified and directed.

S &F in repair PVC (SWR) pipes in single socket in any length with rubber joints fixed to walls, 110 mm bore complete all as specified and directed.

S&F in repair PVC (SWR) pipes in single socket in any length with rubber joints fixed to walls, 75 mm bore complete all as specified and directed.

Supply and fix 110mm dia PVC (SWR) bends in any radius complete all as specified and directed.

Supply and fix 75mm dia PVC (SWR) bends in any radius complete all as specified and directed.

Supply and fix 75mm dia PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed.

S&F in repairs grating doom 125 mm dia with waste hole of PTMT (Min weight 40gms) complete all as specified and directed.

S & F in repairs PVC waste pipe with PVC reducer sockets 32 mm dia coupling, 60 cm long all as specified and directed.

S&F Double bowl sinks with single drainage board made of stainless steel kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar to dwarf wall and connecting union to pipe overall size 1730mm x 510mm / 68" x 20" bowl size 510mm x 405mm / 20" x 16" complete all as specified and directed.

M&L for 75mm thick PCC 1:2:4, type B2 (using 20mm graded stone aggregate) as in plinth portection including finishing the surface even and smooth without using extra cement complete all as specified and directed.

M&L for Hard core of gauge (not exc 63mm) deposited spread and leveled in layer n.exc 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for precast PCC 1:2:4, type B1 (using 20 mm graded stone aggregate) as in cover slabs set in CM 1:6 complete all as specified and directed. [Note :- Reinforcement shall be mesured and paid saperately]

M&L for RCC 1:2:4, type B1 (using 20mm grade stone aggregate) as in slabs supported on walls, beams, columns in floors, roofs, landings, balconies, canopies etc., complete all as specified and directed.

M&L for TMT bars 10mm dia and over, 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.

M&L for Framed work such as grills, gratings, etc., with ends of bars shouldered and / or riveted, or forged into spikes; framed guard bars; barred iron doors ladders framed balusters walk ways railings for portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc.,frame work of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan exc. 6m mean radius built in CM 1:6 complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed.

M&L for 10 mm thick plaster on fair faces of brick work on concrete surfaces in CM 1:4 and finished even and smooth without usig extra cement complete all as specified and directed.

M&L Polymer modified cementious bonding coat, prepared and applied on the concrete/ masonry surfaces with I part of Styrene Butadiene Rubber latex emulsion (SBR latex) with 4 parts of water and 6 parts of cement by weight.Coverage of SBR latex-0.25Ltr / sqm for one coat complete all as specified and directed. [Make of SBR emulsion / latex: Sika, Fosroc, STP,Dr Sunanada, BASF, star coatings]

M&L for rendering 15 mm thick plaster in CM (1:4) using SBR latex emulsion @ 4% by weight of cement all as specified on fair face of brick or concrete surfaces of walls finished even and smooth without using extra cement complete all as specified and directed. [Make of SBR emulsion/latex: Sika, Fosroc, STP,Dr Sunanada, BASF, star coatings,measured and paid seperately].

Supply only Styrene Butadiene Rubber (SBR) latex emulsion. [Make of SBR emulsion / latex : Sika, Fosroc, STP,Dr Sunanada, BASF, star coatings]

M&L rendering 5mm thick CM 1:3 on even & smooth(without using extra cement) on ceiling including cement slurry 3kg/sqm complete all as specified and directed.

M&L for preparation of new plastered surface and applying two coat of oil bound distemper on walls over one coat of chalk white complete all as specified and directed.

M&L for preparation of new plastered surface and applying three coat fo white wash on ceiling over one coat of chalk white, complete all as specified and directed.

M&L for removal of existing treatment on existing wall surface and applying two coat fo oil bound distemper on walls over one coat of chalk white, complete all as specified and directed.

M&L for removal of existing treatment on existing wall surface and applying three coat fo white wash on ceiling over one coat of chalk white, complete all as specified and directed.

M&L for preparation of new plastered surface and applying two coat of weather proof exterior emulsion paint on walls over one coat of chalk white complete all as specified and directed.

M&L for complete removal of existing treatment on existing surface and applying two coat of weather proof exterior emulsion paint on walls over one coat of chalk white upto double story bldgs, complete all as specified and directed.

Demolition of textile covering over roof complete all as specified and directed.

M&L for 10mm thick screed in cement mortar 1:4 with water proofing compound @ 2% by weight of cement and finish the surface even and smooth with out using extra cement complete all as specified and directed. [Note : WPC shall be measured and paid separately]

M&L for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.20 kg per Sqm including cleaning of surfaces (one coat below and one over the membrane) complete all as specified and directed.

M&L for polymer modified bituminous membrane with sand witched polythene film water proofing 3 Kg/Sqm (pastifelt/ hyperplas/multiplas etc) shall be laid over entire roof surface and on vertical surface up to groves with other laps of 100mm complete all as specified and directed. [Note : The over lap shall be sealed by flames].

M&L for applying one coat of bituminous aluminium paint @ 0.10 Kg/Sqm complete all as specified and directed.

Supply only integral water proofing compound.

S&F PVC Rotational moulded polythene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specifed in SSR part-I (1500 ltrs capacity) including dismantling of existing tank complete complete all as specified and directed.

S&F float ball valve of size 25mm dia of bore complete all as specified .

SCHEDULE 'A' PART-II [ELECTRICAL WORKS]

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 fittings etc removing materials to store for keepin or for taking credit (credit for above items should be made as per conditions separately ) and making good disturbe surfaces of walls,floors etc., complete all as specified and directed.

Taking down old UNSV DB's and main switches along with MCB's and MCCB's complete all as specified and directed.

M&L for point wirng surface type in non-metallic FRLS, ISI PVC conduit medium grade with 1.5 sq mm size multi stranded fire retardant PVC sheathed FRLS copper conductor cable and PVC insulated FRLS cable of size 1.5 sq mm as earth continuity conductor including clamps, screws gutter / plug etc., with and including sheet steel terrminal board with bakelite 3 mm thick sheet for one light point point controlled by one 5 Amps switch one way.

All as per item No. 2.03 above but one fan point controlled by one 5 Amps switch one way

All as per item No. 2.03 above but one 3/5 pin 5 Amp switch socket outlet on independent board

All as per item No. 2.03 above but opne 3/5 pin 5 Amp socket outlet on same board.

Supply & fix piano switch 5 Amp oneway flush type

Supply & fix socket outlet 2 in 1,3 pin 5 Amp.

M&L for point wiring surface type in non mettalic FRLs ISI PVC conduit med grade with 2.5 sq mm size multi stranded FRLS PVC sheated copper conductor and PVC insulated FRLS copper cable of size 1.5 sq mm including clamps, screws, gutties, plug, terminal boards with bakelite sheet 3 mm thick heavy duty as earth continuity conductor for 3/5 pin socket outlet 15 Amps all as specified and directed

S&F 15 Amps switch socket combination.

S&F stepped type electronic fan regulators flush type on the existing phenolic laminated sheet etc., all as specified and directed

S&F ceiling rose, 3 phase / PVC/ polycarbonate, isolated body all as specified and directed

S & F LED light fitting 1x18/20 watt batten 4' long all as specified and directed.

S & F LED ceiling light fitting of 2' x 2' all as specified and directed.

S&F SP MCB 6 to 32 Amps C Curve complete all as specified and directed

S&F SPN MCB 6 to 32 Amps C Curve complete all as specified and directed

S&F TPN MCB 63 Amps C Curve complete all as specified and directed

S&F double door SPNDB 12 way with 200 A rated bus bar all as specified and directed

S&F double door SPNDB 8 way double door with 200 amp rated bus bar all as specified and directed.

S&F double door TPN DB 4 way double door with 200 amp rated bus bar all as specified and directed.

S & F in replacement vertical double door IP 43 TPNDB 4 way with a provision of 63A TPN MCB as incomming all as specified and directed.

S&F 3 Pole MCCB 100 Amps, 50Hz, 415V with rupturing capacity of 16 KA all as specified and directed

M & L for wiring with 2 runs of 6 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 6 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit medium grade dia with conduit accessories complete all as specified and directed.

M & L for wiring with 4 runs of 10 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 10 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit (heavy grade) with conduit accessories complete all as specified and directed by Engr-in-Charge.

Supply and fix 220V AC, 50HZ, single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of rating 20 Amps all as specified and directed.

M & L for Earthing complete with Cast iron pipe electrode, 100 mm bore, Class LA, 2.5 mtr long buried directly and vertically in ground with top edge at ground level after making manual bore hole of size not less than 400 mm dia and 2.5 Mtr long near the specified bldg, connected with galvanised steel strip earthing lead of size 32mmx 6mm all as shown in Plate No-2, connected to the earthing test point, concrete pit in PCC 1:3:6, type C-2 with RCC precast pit cover slab 80mm thick with handle for lifting made out of 8mm dia MS rod, wiremesh, charcoal and salt in alternate 150mm thick layers around CI earth pipe, including necessary returning filling in & removal all as specified or indicated in SSR Part-I, including testing to achieve earth resistance value as per IS specification on completion after dismantling taking out unserviceable one all as specified and directed

M&L for Earth continuity conductor or main earth lead fixed to wall of batten or recess or chases or buried in ground or drawn in conduct / pipe or any other indicated situation for loop earthy etc., of 32x6 mm all as specified and directed.

M&L for in replacement of hot dipp galvanized cable tray of size 54 mm x 100 mm for fixing over walls complete all as specified and as directed

All as per item No. 2.28 above but 105 mm x 300 mm size

S&F LED street light fitting 90 watt all as specified and directed.

Taking down of air circulator 600 mm dia from wall, dismantling complete fan assy, removing of motor and taking out for rewinding to civil workshop outside of dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing replacement of both end bearing and complete assemble of motor and transport to ND(V) with complete assemble of air circulator fan, and fixing to orginal position, testing commisioning including painting to fan assy complete all as specified and as directed

Taking down of Exaust fan 600 mm dia from wall, dismantling complete fan assy, removing of motor and taking out for rewinding to civil workshop outside of dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing and replacement of both end bearing and complete assemble of motor, and transport to ND(V), with complete assemble of exhaust fan,fixing to orginal position, testing commisioning including painting to fan assy complete all as specified and as directed

Taking down of Exaust fan 400 mm dia from wall, dismanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside of dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing replacement of both end bearing and complete assemble of motor, transport to ND(V), with complete assemble of exhaust fan, fixing to orginal position, testing commisioning including painting to fan assy complete all as specified and as directed.

Taking down of Exaust fan 300 mm dia from wall, dismanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside of dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing replacement of both end bearing and complete assemble of motor, transport been to ND(V), with complete assemble of exhaust fan, fixing to orginal position, testing commisioning including painting to fan assy complete all as specified and as directed

KALPANA INFRA PROJECTS

SATYAMEGHA ENGINEERS

CIVILEC ENGINEERING WORKS

Sri Vayuputra Constructions

RAJASHEKHAR ENTERPRISES