SPECIAL REPAIRS TO BLDG NO. 138, 139, 140 AND 141 IN CCDT (V) AT NAVAL DOCKYARD, VISAHAPATNAM UNDER GE (I) DM, VISAKHAPATNAM

Amount

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

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing the debris outside from the Naval Dockyard premises complete all as specified and directed.

M&L for 25mm thick cement concrete type B-0, 1:2:4 (using 12.5mm graded stone aggregate) as in flooring all as specified and directed.

M&L for light shade vitrified ceramic tiles 8 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over 15mm thick cement mortor (1:6) screed bed complete all as specified and directed.

M&L for coloured non skid ceramic tiles 7mm to 8mm thick (square or rectangular) of area exc 0.18 but n.exc 0.38 Sq.m in floor set and jointed in neat cement slurry and pointed in coloured cement to match laid over and including cement screed 15mm thick in CM 1:6 all as specified and directed.

M&L for coloured non skid ceramic tiles 7mm to 8mm thick (square or rectangular) of ) 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 laid over and including cement screed 15mm thick in CM 1:6 all as specified and directed.

M & L for coloured glazed ceramic tiles 450 X 300 X 7/8 mm thick in dado set and jointed in neat cement slurry and pointed in coloured cement to match fixed over including rendering in CM 1:4, 10mm thick all as specified and directed.

M&L for Granite work (table rubbed and polished in any colour) 20mm thick in steps, jambs, pillars, window-cills, cooking/WHB platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

M&L for rounding to edges of granite stone slabs complete all as specified and directed.

Demolition of brick work 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 removing the debris from the Dockyard premises complete all as specified and as directed.

Material and labour for pre-cast cement concrete 1:3:6 type C1(using 20 mm graded crushedstone aggregate) block masonry with solid blocks, exc. 10 cm in width and setting in cement mortar (1:6) complete all as specified and directed.

Taking down cement plaster on walls/ceiling etc., including racking out joints, hacking for key, scrubbing down with water including scaffolding with huge heights in any position and removing the debris from Dockyard premises complete all as specified and directed. Note :- The work shall be executed at any height and the contractor has to provide scaffolding etc wherever necessary. The unit rate quoted shall be deemed to included for the same.

M&L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surfaces and finishing the surface even and smooth with out using extra cement all as specified and directed. Note :- The work shall be executed at any height and the contractor has to provide scaffolding etc wherever necessary. The unit rate quoted shall be deemed to included for the same.

M&L for rendering 10 mm thick in CM (1:6) on fair faces of brick work or concrete surfaces and finishing the surface even and smooth with out using extra cement including scaffolding with huge heights in any position and description all as specified and directed. Note :- The work shall be executed at any height and the contractor has to provide scaffolding etc wherever necessary. The unit rate quoted shall be deemed to included for the same.

M&L for rendering 5mm thick cement plaster 1:3 on fair faces of brick work or concrete surfaces of ceilings finished even & smooth without using extra cement all as specified and directed.

Supply only integral water proofing compound.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets all as specified and directed.

S&F Anodised Aluminium Frame Work (snap grid) for false ceiling Work made from Anodised Aluminium main /cross tee of size not less than 38 mm x 24 mm x 1.5 mm thick and 28 mm x 24 mm x 1.5 mm thick respectively for false ceiling of grid size 600 mm x 600 mm including necessary hanging arrangement comprising of 6 mm dia MS rod, 'J' bolts with necessary bolts, nuts and washer all as per manufacturer's instruction including S&F pre-painted fiber cement board 6 mm thick in ceilling fixed on GI/ AL snap grid as per manufactures instruction. The snap grid (main & cross section) shall be supported at ends all along the wall with Anodised Aluminium angle of size 40mmx25mmx2mm, weighing 0.36 Kg / RM. The main and cross tees shall be jointed at junction / crossings with anodized aluminium angle bracket of size 15mmxl5mmx1.5mm, weighing 0.12 Kg per running metre, fixed with suitable size mild steel, bolts nuts and washers complete as per manufacturer's instruction and as specified and directed.

Taking down chowkats or frames with shutter (without taking off shutter from the frames) exce 1.5 SqM but not n.exc 4 Sqm each complete all as specified and directed.

Taking down chowkats or frames with shutter (without taking off shutter from the frames) n.exc 1.50 Sqm each complete all as specified and directed.

S&F aluminium door shutter with chowkats made out of hollow aluminium sections as mentioned below, each shutter having 2 Nos ‘D’ type aluminium handles of 200mm long 2 Nos aluminium tower bolts of 150 mm long and 1 No brass mortice lock of 6 lever with key in duplicate. Shutter shall be partly glazed with 5 mm thick sheet glass ordianry quality and partly panelled with 12mm thick particle board, pre-laminated interior grade, prelaminated one side with decorative choice lamination, on other side balancing light grey lamination fixed with glazing clips, rubber beadings and aluminium beadings 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 2.20mm 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)

S&F factory made UPVC white colour sliding window three track of area exceeding 2.00 sqm each made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67 mm). Sliding mesh Sash (42mm x 57mm) sliding interlock (one vertical lenght in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2 + - 0.2mm thick galvanised steel frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware (Touch Lock of zinc alloyed (white powder coated ), steel roller system, stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories. Note: The unit rate quoted by the contractor excludes cost of glass and includes all other connected accessories. Net opening will be measured for payment purpose.

Supply and stick solar control film 50 microns thick reflective type sticked to glass panes as per instructions of manufacturers complete all as specified and as directed.

S&F for 5mm thick sheet glass ordinary quality and glazing in frame in square but exc 0.5 sqm in each pane ,complete all as specified and directed.

Supply and fixing door closer hydraulically regulated designation No. 3 universal type aluminium body, (diecast) suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and directed including taking down.

S&F Anodised aluminium frame with Powder coating (minimum thickness of Powder coating 50 micron) for doors, windows, ventilators with one or more rebates hollow sections 80.0 x 40.0 x 4.0mm thick snap fit beadings, standard rubber gasket, including joining cleat for fixing etc complete all as specified and directed.

S&F in repairs 1.25mm thick steel rolling shutters, without 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: push pull or manual type but gear operated type with bevel gear box and crank handle complete all as specified and directed.

S&F in repairs collapsible steel Gates top hung or bottom rest , consisting of channel pickets pivoted flats bars top and bottom runners , brass handle etc. erected in position and securing runners with hold fasts and bracket complete all as specified and directed.

S&F pre- painted galvatume aluminum zinc coating GI based corrugated/semi corrugated/trapezoidal/or any pattern steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S & F framed work (Fe-410 W Gde-E-250 Quality A) as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, 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 complete all as specified and directed.

S&F Solid PVC Door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, complete all as specified and directed.

S&F for factory made solid PVC moulded door shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, the size of rail and stile as per IS:1003 (Part I) complete all as specified and directed.

S&F 100mm SS butt hinges, medium weight, cold rolled and fixed to wooden or steel framed all as specified and directed.

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

S&F Extruded aluminium alloy handles 150 mm long cast type anodised complete all as specified and directed .

S&F 250 mm long aluminium alloy anodised sliding door bolt with hasp and staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as directed.

M&L for removal of existing membrane of roof treatment,water proofing treatment at parapet / vertical walls, cleaning the concrete / plastered surface, removing dirt and debris, making defective locations and removing loose concrete plastered surface by careful stripping untill hard surface is exposed, cutting the concrete / plastered surfaces to regular shape, wire brushing the exposed surface and removing debris outside ND(V) area complete all as specified & directed

Brushing neat cement slurry @ 3.0 Kg of cement per sqm all as specified and directed for bonding between old and new concrete.

M&L 25 mm thick (av Thickness) PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in padding over roof and finishing the surfaces fair and even without using extra cement all as specified and directed.

M&L water proofing treatment on cleaned RCC roof comprises with the following operation as specified here-in-below :- (a) 20 mm thick (av. mimimum thickness) plastering in cement mortar 1:3 mixed with liquid water proofing compound @ 3% by weight of cement & finishing the plastered surfaces even and smooth over cleaned RCC roof. The plastered surface shall be cured properly for ten days by ponding of water over roof. (b) After drying the surface, apply bitumen primer of density at 25°C, 0.87 to 0.89 kg / Liter and viscosity 70-160 cps over the plastered surface @ 0.40 Ltr / Sqm. The manufacturer of primer shall be the same membrane manufacturer (c) Providing and laying 3mm thick APP (Atactic Polypropylene Polymer) modified prefabricated five layer, weight not less than 3.6 kg/Sqm water proofing membrane, black finished reinforced with non woven polyester matt make as approved over the primer coat. Membrane shall be laid using butane torch and sealing all joints etc all as per Para 11.44.5 of SSR Part I. (d) Applying one coat of Aluminium paint @ 0.1 ltr per Sqm over APP based polymetric membrane complete all as per manufacturer's instruction.

M&L water proofing treatment on vertical surfaces like. parapet walls etc. comprises with the following operation as specified here-in-below :- (a) 15 mm thick (av. mimimum thickness) plastering in cement mortar 1:3 mixed with liquid water proofing compound @ 3% by weight of cement & finishing the plastered surfaces even and smooth over cleaned surfaces. The plastered surface shall be cured properly for ten days . (b) After drying the surface, apply bitumen primer of density at 25°C, 0.87 to 0.89 kg / Liter and viscosity 70-160 cps over the plastered surface @ 0.40 Ltr / Sqm. The manufacturer of primer shall be the same membrane manufacturer (c) Providing and laying 3mm thick APP (Atactic Polypropylene Polymer) modified prefabricated five layer, weight not less than 3.6 kg/Sqm water proofing membrane, black finished reinforced with non woven polyester matt make as approved over the primer coat. Membrane shall be laid using butane torch and sealing all joints etc all as per Para 11.44.5 of SSR Part I. Primer & the membrane shall be inserted in the groove & the groove shall be sealed with cement mortar 1:3 mixed with liquid water proofing compound @ 3% by weight of cement (d) Applying one coat of Aluminium paint @ 0.1 ltr per Sqm over APP based polymetric membrane complete all as per manufacturer's instruction.

Supply & fix welded steel wire fabric fixed to RCC wall/ceiling with necessary fixing arrangement weight exc 2 kg/sqm butt not exceeding 4 Kg/Sqm complete all as specified and as directed.

Removing the peeled off portions of RCC structural members incl parapet walls including chipping out and cleaning with wire brush and making good the corroded reinforcement by providing reinforcement / welded steel wire fabric for strengthening the structure by welding or tying with MS wire (annealed) not less than 0.90 mm dia where required rust remover cum passivator painted with brush to the rusted reinforcemnet @ 2.0-2.5Ltr /Sqm surface of steel reinforcement , (Fosroc-Reebaklens RR) to the surface of existing reinforcement and gunniting the area with a maximum pressure of 5 kg / sqm to Wet spray repair mortar - manufactured by M/s Fosroc chemicals, M/s Sika India Pvt Ltd, M/s Choksey Chemicals Pvt Ltd, M/s Mapei Constr Product India Pvt Ltd, M/s Thermax Ltd or any other approved manufacturer of E-in -C branch, Renderoc DS40 @ 40mm thick the premixed factory made polymer modified dry spray concrete The prepared and SBR ploymer modifies bonding coat applied surface shall be in a tacky state The cost of all materials, cost of hire charges of machineries, tools and all labour charges etc., complete. including removal of debris from Dockyard premises complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position and removing the material away from Dockyard premises complete all as specified.

M&L for precast RCC 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.

M&L for mild steel TMT bars 10mm dia and over cut to length, bent to shape required including binding with and incl mild steel wire (annealed) not less than 0.90mm dia complete all as specified and directed.

M&L for mild steel TMT bars 6 to 8mm dia and over cut to length bent to shape and binding with and incl mild steel wire (annealed) not less than 0.90mm dia complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of distemper oil emulsion white or tinted with one coat wall putty complete all as specified and directed.

M&L for preparation of new decorated surfaces of walls with complete removal of existing treatment of surfaces and finishing walls with premium Acrylic smooth exterior paint with Silicone additives of required shade; New work (Two or more coats applied @ 1.43 ltrs/10 sqm over and includig priming coat of exterior primer applied @ 2.20kg /10 sqm upto the bldg height of 20 mtr complete all as specified and directed

M&L for preparation of new plastered surfaces of ceilings and applying three coat of white wash over one coat of chalk whiting on plastered surfaces complete all as specified and directed.

Material and labour for preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of syntheric enamel paint over a coat of zinc chromate all as specified and directed.

M&L for preparation of old painted steel surfaces of any description over 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old wooden surfaces and applying one coat of synthetic enamel paint over 10 cm width or girth complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls and applying one coat of distemper oil emulsion white or tinted complete all as specified and directed.

M&L for preparation of old plastered surfaces of ceilings and two coat of white wash complete all as specified and directed.

M&L for preparation of old decorated surfaces of walls with complete removal of existing treatment of surfaces and finishing walls with Premium Acrylic smooth exterior paint with Silicone additives of required shade, New work (Two or more coats applied @ 1.43 ltrs/10 sqm over and includig priming coat of exterior primer applied @ 2.20kg /10 sqm upto the bldg height of 20 mtr complete all as specified and directed.

Demolition of cement concrete in ground floor and paving not exc 15cm thickness (Below or above ground level) including removal of debris outside from the Dockyard permises all as specified and directed.

M&L for 75mm thick in cement concrete type C2 1:3:6 (Using 40mm graded stone aggregate) as in plinth protection finished even and smooth with out using extra cement complete all as specified and directed.

M&L forming construction joints 30mm deep and 10mm wide, filled with sealing compound grade 'A' complete all as specified and directed.

S&F beveled edge looking mirror 5 mm thick and fixed to wall with four numbers of chromium plated studs complete all as specified and directed

S&F in repairs Vitreous China urinal half stall type white (execluding flushing cistern, flush pipe and waste pipe) complete all as specified and directed.

S&F in repairs urinal spreaded of PTMT any colour for fixing with 15mm dia pipe (min wt 60 gms) complete all as specified and directed including taking down.

S&F in repairs vitreous china WHB white flat back size of 630x450mm excluding taps waste chain and plug and porcelin stooper but icluding brakets and with pedestal complete all as specified and directed.

S&F vitreous China, squatting pan, Orissa Pattern, size 630 x 450 mm white, with integral foot rests (excluding flushing cistern and flush pipe) with CI trap of suitable size ( P or S type) including connection to trap and to flushing pipe, anti syphonic pipe etc complete including provision of lime concrete bedding & making good to floor complete complete all as specified and directed

S&F 10 Ltr capacity PVC valveless syphonic action type flushing cistern low level white, with inlet, ball valve, float and handle including PVC flush pipe and brackets complete fixed in wall and floor to trap of WC as required and as directed including taking down.

S&F vitreous China Wash down water closet pan (Pedestal Pattern), white fixed with brass screws with necessary connection with water line and sewer line etc. complete including S&F PVC seat cover for pedestal pan complete all as specified and directed.

S&F 15 mm dia PVC connections, 450 mm long with PTMT nuts of suitable size at two end complete all as specified and directed including taking down.

Taking up or down 15 mm bore steel water tubing and connections including cleaning for refixing or removal complete all as specified and directed.

S&F 20 mm dia (outer diameter of the pipe) Unplasticised PVC pipe of pressure rating 10 Kgf/ sqcm with all fittings and fixed to walls, ceilings or laid in floors complete all as specified and directed (Note : Pipe shall be fixed in concealed work)

Taking up or down 20 mm bore steel water tubing and connections including cleaning for refixing or removal complete all as specified and directed.

S&F 25 mm dia (outer diameter of the pipe) Unplasticised PVC pipe of pressure rating 10 Kgf/ sqcm with all fittings and fixed to walls, ceilings or laid in floors complete all as specified and directed

S&F 15 mm dia bib taps, cast copper alloy fancy type, chromium plated with crutch or butterfly handle, screwed down screwed for iron pipe of for brass ferrule complete all as directed including taking down.

S&F corner glass shelf made of 8.0 mm thick sheet glass 300 radius with brass chromium plate bracket guard and railing complete all as specified and directed including taking down.

S&F angular stop cock (chromium plated fancy type) 15 mm dia, cast copper alloy, screwed down, high pressure with crutch or butterfly handles, screwed both end for iron pipe or for unions complete all as specified and directed.

S&F 15 mm dia pillar taps, cast copper alloy with capstan head, chromium plated, screwed down, high pressure with or without letter 'Hot' or Cold' with long screwed shanks and fly nuts screwed for iron pipes complete all as specified and directed including taking down.

S&F tubular towel rail 20 mm dia brass chromium plated 'D' type 60 cm long between flange brass CP all as specified and directed including taking down.

S&F in repairs grating doom 100 mm dia of PTMT (Min wt 25 gms) complete all as specified and directed including taking down.

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

S&F in repairs Waste coupling 32mm of stainless steel (half or full threaded) but suitable for urinals,(Minimum weight 32mm-45gms ) complete all as specified and directed including taking down.

S&F vitereous china urinal partition white of size 310x700mm etc. complete all as specified and directed.

S&F in repairs High density poly ethylene pipes (HDPE) of pressure rating 6 kgf/cm2 of dia 32mm fixed complete to walls, ceilings or in floors etc.complete all as specified and directed.

Supply & fix brass ball valve 20 mm dia high pressure with polythene float and flynut complete all as specified and as directed.

Supply & fix health faucet 15 mm bore brass chromium plated jet spray with CP pipe of 900 mm long and connector complete all as specified and as directed.

S&F 20 mm dia gun metal globe/gate valve with iron wheel head screwed both ends for iron pipes and fixed in existing position complete all as specified and as directed including taking down.

Dismantling existing unserviceable water tank exc 1000 ltrs & n exc 2000 ltrs all as specified.

Dismantling existing unserviceable water tank exc 500 ltrs & n exc 1000 ltrs all as specified.

Supply and fixing rotational moulded polyethylene water storage 1000 ltrs. capacity tank (cylindrical vertical with closed top) hoisted and fixed in position alongwith ball brass valves high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule for 20/25 mm bore dia of pipe all as specified as in SSR Part-I all as specified and directed.

Taking out PVC (SWR) soil waste and vent pipe of any size including all fittings etc complete all as specified and directed including taking down.

S&F 75 mm dia PVC (SWR) pipes single, socketed, in any length with rubber ring joints fixed to wall complete all as specified and directed

S&F 110 mm dia PVC (SWR) pipes single, socketed, in any length with rubber ring joints fixed to wall complete all as specified and directed

S&F 160 mm dia PVC (SWR) pipes single, socketed, in any length with rubber ring joints fixed to wall complete all as specified and directed

S&F 75 mm bore PVC (SWR) bends (any radius) with oval access door complete all as specified and directed.

S&F 110 mm bore PVC (SWR) bends (any radius) with oval access door complete all as specified and directed.

S&F 160 mm bore PVC (SWR) bends (any radius) with oval access door complete all as specified and directed.

S&F PVC clamps for securing PVC SWR pipes of 110 mm bore complete all as specified and directed.

M&L for toughned glass 12mm thick as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes required complete all as specified and directed.

M & L for preparation of surfaces of any description,over 10 cm in width or girth with wood filler,staining with spirit or finishing coat with synthetic varnish over a coat of under coating complete all as specified and directed.

M&L of M-30 using approved Ready Mix Concrete design mix use as floors and similar works including necessary formwork complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5M in depth and getting out in soft/loose soil complete all as specified and directed.

M&L for PCC (1:4:8) type D2 (using 40mm agg) as in foundation, filling, mass concrete etc complete all as specified and directed.

M&L for walling of Pre-cast cement concrete block masonry with solid blocks Type B1 1:2:4 (20mm graded agg) exc. 10 cm in width and setting in CM 1:6 complete all as specified and directed.

M & L for RCC M-30(Design mix) using (20mm graded stone aggrergate) as in walls, retaining walls, basement walls, ballast walls and the like; any thickness, including attached pilasters and buttresses complete all as specified and directed.

M&L for PCC (1:2:4) type B1 (using 20mm graded aggregate) as in coping, haunching/benching including necessary form work complete all as specified and directed.

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

M&L for precast cement concrete 1:2:4 type B1 (using 20mm agg) as in cover slabs & set in CM 1:4 complete all as specified and directed.

Removing excavated material and disposing off the excavated material out side naval Dockyard premises complete all as specified and directed.

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

Dismantling wrought iron or mild steel work of any description complete all as specified.

M&L for RCC (Nominal Mix) type B1 (1:2:4) (using 20mm graded aggregate) as in pillars,piers, posts, and struts including necessary form work complete all as specified and directed.

S & F Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc.and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

M & L for formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses,etc vertical or to batter complete all as specified and directed.

S & F galvanised 2 strand, steel barbedwire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts,including securing or tying at crossings with andprovision of galvanised mild steel wire staples or steel pins,etc asdirected (each line wire to be measured) complete all as specified and directed.

[SCHEDULE 'A' PART-II [E/M 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 keeping or for taking credit (Credit for above items should be made as per conditions seperately) and making good disturbed surfaces of walls, floors etc.,

Taking down old unserviceable DBs and main switches along with MCBs and MCCBs complete all as specified and directed.

Material and labour for point wiring concealed type in non-metallic FRLS ISI PVC conduit medium grade with 1.5 Sqmm 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 condutor including clamps, screws gutter/plug etc., with and incuding sheet steel terminal board with bakelite 3 mm thick sheet: One light point controlled by one 5 Amps switch one way Note :- Cutting chases for DB & making good to wall shall be inclusive of quoted rate.

All as per item No. 3.03 above, but one fan point controlled by one 5 Amps switch one way.

All as per item No. 3.03 above, but one 3/5 pin 5 Amp switch socket outlet on independent board.

All as per item No. 3.03 above, but one 3/5 pin 5 Amp socket outlet on same board.

Supply & fix piano type switch 5 Amp oneway flush type all as specified and directed.

S&F socket outlet 2 in 1, 3 pin 5 Amp all as specified and directed.

M&L for point wiring concealled type in non metallic 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 2.5 sqmm incl 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. Note:Cutting chases for DB &making good to wall shall be inclusive of quoted rate

S&F 6/15 Amps modular switch socket combination 3 module all as specified and directed.

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

S&F Fan step regulator, 120W - 2 module complete all as specified and directed

Supply & fix LED recessed full open 2 x 2 feet with highly efficient light smoothy optics to deliver superior illuminous and energy saving of 36 watts complete all as specified and directed.

Supply & fix LED batten with CRCA body,pre coated with white and prewired suitable for LED tube 2 x 20 watt 4'long alongwith 2 number of tube including dismantling and taking down complete all as specified and directed.

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

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

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

S&F MCB distribution board, IP 43 protection, Double door, metal enclosure, SPN, 230 Volts, 8 way incl dismentling taking down unsv one all as specified and directed.

S&F MCB, Double Pole, 6 to 32 amps, 240 Volts, 10 KA breaking cap, ‘’C” curve incl dismentling taking down unsv one all as specified and directed.

M & L for concealled wiring with 2 runs of 2.5 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2.5 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 ,all as specified and directed. Note:Cutting chases for DB &making good to wall shall be inclusive of quoted rate

M & L for concealled 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 ,all as specified and directed. Note:Cutting chases for DB &making good to wall shall be inclusive of quoted rate

M & L for concealled wiring with 4 runs of 10 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2 x 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 all as specified and directed . Note:Cutting chases for DB &making good to wall shall be inclusive of quoted rate

M&L cutting chases, pinning in, making good to facings where required and pointing in cement mortar (1:3) to ends or edges of landings, step cills, sunshades, shelves, lintels etc in brick walls and cutting chases for concealled water tubing or concealled conduit wiring etc and making good, cutting not ecc. 10 cm girth complete all as specified and as directed.

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.

S&F LED building security light 45 watt, 230V complete with all accessories and including connecting up to ceiling rose with 0.5 sqmm three core copper flexible conductor cable, One GI medium grade 20mm dia bracket of total length 50 cm and fixed to wall with 2 Nos MS Clamp and fastener incl dismantling taking down unsv fitting any type all as specified and directed.

Taking down of exaust fan upto 300 mm dia from wall, dismmanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside 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), complete assemble of exhaust fan,fixing to orginal position, testing commisioning complete including painting to complete fan assy.

Taking down of Exaust fan upto 450 mm dia from wall, dismmanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside 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), complete assemble of exhaust fan,fixing to orginal position, testing commisioning complete including painting to complete fan assy.

Taking down of Exaust fan (Flame proof) upto 450 mm dia from wall, dismmanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside 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), complete assemble of exhaust fan,fixing to orginal position, testing commisioning complete including painting to complete fan assy.

M&L for servicing & rewinding of ceiling fan size upto 1400 mm sweep after opening complete motor assy, bearings, bushings, removal of burnt copper wire, cleaning of core, inserting proper insulating paper in slots, winding with and as per existing size/turn of super enamelled copper wire, heating, vernishing, replacement of unsv bearings / bushings / capacitor pad / connector block, connection wire 3 core, assemble of rotor and stator unit with capacitor, connecting wire, capacitor pad, down rod, blades complete including painting to complete fan assy.

Supply and fix AC stand as per existing AC Model and mounting the out door unit of the split AC or window AC all as specifeid and directed.

S&F LED tube light fitting with LED tube, 2'long, 10 watt, CDL, 230 Volts , complete with all accssories internally pre wired incl dismantling taking down unsv FTL/CFL fiitings all as specified and directed.

M&L earthing with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 m deep below ground level with top edge of the plate not less than 1.5 m below normal ground level connected to GI strip32x6 mm by means of nuts, bolts check nuts, washers of galvanised iron or steel all as shown in electrical plate No:5 of SSR Part I connected to earth test point including excavation work in any strata precasted pcc chamber with precasted PCC cover slab with GI protection pipe 40 mm dia light gde upto 7.5 mtr/20 mm dia tunnel pipe med grade but all as specified and directed.

M&L for point wirng surface type in in stove enamelled steel conduit 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 complete all as specified and directed.

M&L for point wirng surface type in in stove enamelled steel conduit with 2.5 sq mm size multi stranded fire retardant PVC sheathed FRLS copper conductor cable and PVC insulated FRLS cable of size 2.5 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 complete all as specified and directed.

S&F Flame Proof weather proof rotary switch 16A,2pole with separate cable termination box incl dismantling and taking down all specified and directed Make :- Cat Part No.SSPL/RI/1010 Shyaam or equivalent in Sudheer

S&F LED flame proof fitting for twin a T8 tube of 20W with retro LED tube incl dismantling taking down unsv one any type all as specified and directed.

S&F LED high bay light 150 watt at roof truss level of wksp buildings and other places incl dismantling taking down unsv one any type all as specified and directed.

Material and labour for shifting split type AC upto 2.0 tonne capacity from one location to another inside Dockyard and fixing including necessary electrical connection, recharging, testing and commissioning all as specified and directed

S&F only round shaped recess mounted LED Flat panel down lighter, 12watt,230V to POP/grid celing complete with all fixing accessories and including connecting up to ceiling rose with 0.5 sqmm two core copper flexible conductor cable all as specified and directed.

Material and labour for shifting window type AC upto 2.0 tonne capacity from one location to another inside Dockyard and fixing including necessary electrical connection, recharging , testing and commissioning all as specified and directed

SPAAN Infratech

SRI SIMHADRI COMPANY

sai ganesh enterprises

SOWRYA CONSTRUCTIONS

M/s Sai Venkata Durga Constructions

CIVILEC ENGINEERING WORKS