SPECIAL REPAIR TO ROOF AND ALLIED WORKS IN SH-28 AT MO(K), NAVAL BASE KOCHI

Amount

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings all as specified and as directed .

Dismantling structural steel work including doors, gates but excluding framed truss etc. all as directed .

Dismantling of wall and ceiling boards (fiber, pulp insulation etc.) or insulation boards / slabs / blankets, any thickness including fillet complete all as specified and directed.

Dismantling of rails carefully and re-erection in position incl demolition of concrete, removal of corroded hold fast and welding new MS flat 40x6mm, 90cm long fix in position with concrete 1:2:4 type B1 with using 20mm graded stone aggregate including necessary formwork required all as directed by the Engr-in-charge.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm(TCT) thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm (TCT)thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified

M & L for MS rolled sections confirming to Fe 410 -W (Gde-E- 250) quality- A as in main and cross beams, hip and jack rafters,; and purlins where connected to common rafters running rails and guides for sliding door fixed with angle cleats or other connecting plates complete(height more than 12m) all as specified and directed

S&F for Framed work 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

S & F 4 mm thick Non asbestos fibre cement buliding boards fixed or laid / inserted to timber / GI / Aluminium frame work with screws in ceiling flat or sloping complete all as specified and directed.

S&F aluminium snap grid false ceiling frame work of angle 25 x25 x 2mm,main TEE 38 x 25 x 1.5mm and cross TEE 25 x 25 x 1.4mm with size of grid 605x605mm for any height up to and including 15m ,hangers 6 mm dia. G.I. (upto1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I.flat 40 x 3 mm size 60mm long and expansion hold fasteners12.5mm dia. 40mm long complete all as specified

M&L for preparation of new surfaces (Ceiling) applying two coat of oil bound distemper over one coat of primer complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed. Note :-The rate is inclusive of removing the dedrs to outside the MD land.

M&L for cement concrete 75mm thick type C2, 1:3:6 (40mm graded aggregate) as in plinth protection finished even and smooth without using extra cement complete all as specified and as directed.

M&L Hardcore of gauge n.exc 63mm of broken stone or boulders,deposited, spread and levelled in layer n.exc 15 cm thick watered and rammed to a true surface complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40mm graded aggregate 100mm thick as in plinth protection,path,pavings etc complete all as specified and as directed.

M&L for 100 mm thick cement concrete type B1, 1:2:4 using 20 mm graded stone aggregate laid in bays complete all as specified and directed.

M&L for Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound Grade A complete all as specified and as directed.

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

S&F for 1.25 mm thick Steel rolling shutters, with out ball bearing gear operated type with bevel gear box and crank handle as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete all as specified and as directed.

Removal of existing wheel iron top/bottom of hanger doors including replacing of its bearing if necessary and refixing the same in the door all as directed by the Engr-in-charge incl cutting/ welding, greasing, oiling, etc. complete all as specified and as directed.

M&L for RCC 1:2:4 type B1(20mm gaded stone aggregate) for foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

S&F TMT Mild steel bars 10mmdia 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 as directed.

All as per Item No. 22 above , but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders

Use and waste of formwork to sides of concretefoundations, 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 complete all as specified and as directed.

M&L for preparation of new steel surfaces and applying two coats of anti corrossive paint over a coat of red oxide primer all as specified and as directed.

M&L for Preparation of old painted steel surface of any description over 10cm width or girth and applying one coat of anti corrossive paint all as specified at any height of bldgs/store houses (height up to 15m) all as specified and as directed.

Taking down cement plaster on brick walls etc incl raking out joints hacking for key scrubbing down with water etc complete all as specified and as directed.

M&L for 15mm thick cement plaster with cement mortar 1:4 finished even and smooth with out using extra cement including water proofing compound complete all as specified.(Note: water proofing compound shall be measured and paid seperately)

supply only integral water proofing compound

M&L for rendering in CM 1:6, 10mm thick for on fair faces of brickwork or concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M&L for preparation new plastered external surfaces and application of one coat of primer and allowed to dry overnight and applying 3mm thick wall care putty before applying first coat of acrylic exterior emulsion complete all as specified and as directed. Note :- Before application of primer coat, the moisture of the wall surface shall be checked with a moisture meter .

M&L for application of first coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface and allowed to dry for at least 8 hrs/ overnight to receive second coat of acrylic exterior emulsion paint complete all as specified and as directed.

M&L for application of second coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface complete all as specified and as directed.

M&L for preparation plastered external surfaces and application of one coat of primer and allowed to dry overnight before applying first coat of acrylic exterior emulsion including complete removal of exisitng treatment at any storey of bldgs(Height up to 10m) including provn and removal after use, of necessary scaffolding, complete all as specified and as directed . Note :- Before application of primer coat, the moisture of the wall surface shall be checked with a moisture meter .

M&L for application of first coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface and allowed to dry for at least 8 hrs/ overnight to receive second coat of acrylic exterior emulsion paint at any storey of bldgs(Height up to 10m) including provn and removal after use, of necessary scaffolding complete all as specified and as directed.

M&L for application of second coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface at any storey of bldgs(Height up to 10m) including provn and removal after use, of necessary scaffolding complete all as specified and as directed.

M&L for preparation plastered external surfaces and application of one coat of primer and allowed to dry overnight before applying first coat of acrylic exterior emulsion including complete removal of exisitng treatment at any storey of bldgs(Height above 10M and up to 15M) including provn and removal after use, of necessary scaffolding, complete all as specified and as directed . Note :- Before application of primer coat, the moisture of the wall surface shall be checked with a moisture meter .

M&L for application of first coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface and allowed to dry for at least 8 hrs/ overnight to receive second coat of acrylic exterior emulsion paint at any storey of bldgs(Height above 10M and up to 15M) including provn and removal after use, of necessary scaffolding complete all as specified and as directed.

M&L for application of second coat of acrylic exterior emulsion paint ( Asian paint apex ultima proteck or equivalent of Berger /Nerolac ) on primed wall surface using rollers made from foam or synthetic fibres,to get a smooth and tint free surface at any storey of bldgs(Height above 10M and up to 15M) including provn and removal after use, of necessary scaffolding complete all as specified and as directed.

M & L for preparation new wall surfaces and applying one coat of chalk whiting on new plaster surfaces, preparatory to distempering & applying two coats of distemper oil emulsion white or tinted all as specified and as directed .

M&L Complete removal of existing treatment of wall using water jet, mechanical grinders including rubbing, washing down with water, etc and applying two coats of oil emulsion distemper over a coat of primer after preparing the surfaces all as specified.

M&L for Preparation of old decorated surface of walls including cornices (Plastered or unplastered) and applying two coats of white wash at any height of bldgs/store houses(height up to 10m) all as specified and as directed .

M&L for Preparation of old decorated surface of walls including cornices (Plastered or unplastered) and applying two coats of white wash at any height of bldgs/store houses(height above 10m and up to 15m) all as specified andas directed.

Taking down chowkats or frames with shutters not exc 1.5 sqm each. (without taking off shutters from the frames) all as specified andas directed.

Taking down chowkats or frames with shutters exc 1.5 sqm but not exc 4 sqm each all as specified and as directed.

S&F for powder coated Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed.

S&F for powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified

S&F powder coated aluminium window and ventilator shutters, fixed type without sash bar, aluminium sectionweighing 0.55 kg/m including necessary joining cleats, glazingclips, rubber packing, anodised aluminium snap beading, screws etc. including deco grill 75 mm aperture made out of 7.50 mm plate,finished deco grill fixed inside frame and provn of handle for opening etc complete all as specified and as directed.

S&F powder coated aluminium door shutters,aluminium section weighing 0.55 kg/m including necessary joining cleats,glazing clips, ruber neoprene packing,handles 2 Nos in each door, hinges,anodised aluminum snap beading screws etc. complete all as specified and as directed.

S&F 5.5 mm thick sheet glass, ordinary quality and glazing with oil putty / beeding in squares exceeding 0.5 sqm each pane fix to wood/aluminium joinery complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store complete all as specified and as directed. (measured overall as fixed along the centre line over fittings and accessories)

S&F PVC eaves gutter 200 mm dia, semi circular, with all necessary fittings, joining compounds, clamps, nut bolts or screws etc and fixing in position, at any height(height up to 15m), complete all as specified and as directed.

S&F PVC rain water pipe 110mm dia, with all necessary fittings (other than that given at item below), joining compounds, clamps, nut bolts or screws etc and fixing in position, at any height(height up to 10m), complete all as specified and as directed .

S&F PVC rain water pipe 110mm dia, with all necessary fittings (other than that given at item below), joining compounds, clamps, nut bolts or screws etc and fixing in position, at any height, (height above 10m and up to 15m) complete all as specified and as directed .

S&F PVC bends 110mm dia complete all as specified and as directed .

S&F in repairs 600 mm dia aluminium body turbo vent of base size 1500 x 1500 mm fixed on top of roof as per manufacture instructions complete all as specified and as directed .

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises of Defence land ,complete all as specified and as directed .

M&L for coloured Non - skid joint free Ceramic tiles 7 to 8 mm thick of size 600 x600 mm, in floors etc. set and jointed in neat cement slurry andpointed in white or coloured cement to match over 10mm thick screed bed of 1:4 cement mortar complete all as specified and directed.

M&L for Coarse aggregate for granolithic floors graded from 12.5mm to 4.75mm under floors or in foundations spreading and levelling in layers n exc. 25 cm thick incl well ramming including watering as required complete all as specified and directed.

M&L for Machine pressed precast concteteinterlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade with grey cement and pigment complete all as specified and directed.

M&L for Cement concrete type B- 1, 1:2:4 (20mm graded aggregate) for coping or chamfered on edges complete all as specified and directed.

S&F 9mm thick prelaminated particle board,exterior grade,prelaminated one side with decorative choice lamination and other side balancing white lamination,fixed with screws to aluminum/timber frame work all as specified and as directed.

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 sheet metal encl. with plug & socket etc. Removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

M&L point wiring for one light point cotrolled by one switch with 1.5 Sqmm PVC insulated unsheathed FRLSH multistranded single core copper conductor cable in PVC conduit rigid non metallic ( ISI marked ) fixed on wall /roof (surface wiring) for any length as per the site requirement including 1.5 Sqmm PVC insulated copper conductor as earth continuity wire etc. complete all as specified and directed.

All as per Item No.64 above but One fan point / exhaust fan point controlled by one switch & regulator

All as per Item No.64 above but One 5 pin 5 Amps Socket point controlled by one switch on same board.

All as per Item No.64 above butOne 5 pin 5 Amps socket point controlled by one switch on independent board.

All as per item No. 64 above but 2.5 sqmm copper conductor including 2.5 Sqmm copper cable on earth wire for sheet metal enclosure

All as per item No 64 above but with 4 Sqmm copper conductor including 4.0 Sqmm copper cable on earth wire for sheet metal enclosure

S & F switch piano flush type single pole one way 5 Amps complete all as specified and directed.

S&F Socket 5 pin 5 Amps flush type complete all as specified and as directed

S & F switch piano flush type single pole one way 15 Amps complete all as specified and as directed.

S&F Socket 5 pin 15 Amps flush type complete all as specified and as directed

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

S&F fan regulator stepped type, 5 steps of 100 Watt,240 Volt,SP, flush type complete all as specified and as directed.

Supply & fix Regal Batten for LED tube lights, both side connection type and LED tube rod 1 x 20 Watt, both side connection all as specified and as directed. Make : Havells Cat Part No. REGALBATTENT8 upto 1x822W SSBSWH for Regal Batten & CRYSTAL 1213T8DSTL20W LED 8655 GLASS for tube rod /Cat part No.LG-T8-20-865-2 of crompton/Cat part No.Essential LED tube 1200 mm 20W865T865T81ND-1 of Philips.

S&F high bay light indoor model made up of pressure die cast housing with toughened glass and high power LEDs with option of secondary optic with IP 66 protection, 3000 K, with 10 KV SPD of 100 watt of Luker Cat Part No. LOHY100 or Cat part No. BY325P LED100SCWPSUGRFGNB XTFCL V1 of Philips/Cat part No. LHB11-100-CDL/60-HPM of Crompton complete all as specified and directed.

S&F LED street light made up of pressure die cast housing with toughened glass and high power LEDs with option of secondary optic with IP 66 protection, 3000 K, with 10 KV SPD of 50 watt of Luker Cat Part No. LSTE50 or Cat part No. LSTS-30-CDL/NL-M of Crompton/HSN code 94054090 Philips complete ,all as specified and directed.

S&F Integral aviation obstruction light fitting comprising of aluminium housing with polycarbonate inclouser including fixing arrangement and connection complete all as specified and as directed. Make :-Cat part no BGAV 302 LED of bajaj or any approved make complete all as specified and directed

S&F Sheet metal enclosure TPN for DB's when MCB's to be used 6 way with 200 amps bus bar double door complete all as specified and directed. Make :- L&T /Legrand /Schneider.

S&F SPN sheet metal enclosure for DB 8 ways Double door complete all as specified and directed

M/L submain wiring with 2 single core 6 Sqmm PVC insulated unsheathed multistranded copper conductor cable 1100 volt grade drawn throgh and including PVC rigid conduit concealed wiring inculding necessary PVC conduit specials including chases cutting complete exceapt beam and RCC roof and one run of 6 Sqmm PVC insulated unshearthed single core 1100 volts grade multistranded copper conductor cable as earth continuity conductor and connceting with suitable size thimble complete including taking down old wiring etc complete all as specified and as directed. Note: two run of 6 sqmm size PVC cable , one run of 6 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length.

All as per item No 82 above but 4 runs of 10 Sqmm PVC copper conductor including 2 runs of 10 Sqmm copper conductor as earth wire. Note : 4 runs of 10 sqmm size PVC cable , two run of 10 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

All as per item No. 82 above but 4 runs of 4 Sqmm PVC copper conductor including 2 runs of 4 Sqmm copper conductor as earth wire. Note : 3 runs of 4 sqmm size PVC cable , two run of 4 Sqmm size PVC cable as earth wire and one run of PVC conduit shall be measured as one unit length

M&L for earthing complete with galvanized iron electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 Mtrs below ground level) with top edge of earth plate not less than 1.5 Mtrs below ground level connected to galvanized iron strip 25x4 mm as earth lead 7.5m by means of nuts, bolts, thimbles, check nuts, washers of GI or steel, including PCC (concrete chamber) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate, with fair finish internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge of (0.68mm) 8 mesh per liner inch, 80 mm thick RCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I and specified including provision of earth wire protected by 40mm dia medium grade GI pipe and watering pipe shall be 20mm bore medium grade GI pipe, and including all excavation and earth work & connecting the earthing to an earthing test point etc. and testing on completion, complete all as specified & directed .

S&F MCCB 160 Amps, 4 pole, 415 Volts thermal magnetic release in existing DB complete all as specified and as directed. Cat part No. CM90642OONO of L&T/Schneider/Legrand

S&F MCB 4 pole, 415 Volt, 63 Amp complete all as specified and as directed. Cat Part No. BB40630B of L&T/Schneider/Legrand.

S&F MCB DP 40 Amp, 240 Volts complete all as specified and directed. Cat Part No. BB20400B of L&T/Schneider/Legrand.

S&F MCB 'B' Curve SP 6 To 32 Amp , 240 Volts,Make Schneider Cat Part No. A9N1P06B to A9N1P40B,or Cat part No.BB10060B to BB10320 B of L&T/ Cat part No.408587 to 408596 of Legrand complete , all as specified and directed.

S&F Sheet Metal enclosure with socket plug top and MCBs single pole 20 Amps, 240 Volt complete all as specified and directed.

S&F Sheet Metal enclosure with socket plug top and MCBs triple pole 32 Amps, 415 Volt complete all as specified and directed.

Taking down tube light fittings/ street light fittings/ high bay light fittings/ aviation light fittings of any type or make at any height all as specified and as directed.

Supply and fixing LED tube rod 1x20 Watt both side connection complete all as specified and as directed of Make Havells Cat Part No. CRYSTAL 1213T8DSTL20W LED 8655 GLASS / Surya/Wipro/Luker.

S&F air termination single pointed aluminium rod 12 mm dia and 300 mm long including taking down old one complete all as specified and as directed.

S&F test point terminal block made of gun metal or phosphorus bronze size 75 x 75 25 mm, and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screw including PVC junction box including taking down old one complete all as specified and as directed.

S&F aluminium strip 25 x 3.15 mm with saddles, insulators and fixing screws etc for roof conductors and down conductors on walls/above ground including taking down old one complete all as specified and as directed.

M&L earthing complete with galvanised steel earth plate electrode 60 cm x 60cm x6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meters below normal ground level, connected to GI earth strip 32x6 mm as earth lead 7.5 mtrs by means of bolts, nuts and washers of galvanised steel all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and indicated including testing on completion including taking out old earthing complete. Note : The rate is deemed to be inclusive of the cost of complete earth work in any type of soil, PCC 1:3:6 type C-1 for chamber,RCC 1:2:4 type B1 for cover slab 50 mm thick, reinforcement 8 mm CTD bars @ 100 mm c/c both way, necessary form work, handle, charcoal dust 20mm dia GI med grade for watering and 40mm dia GI med grade earth lead protection pipes with funnel and wire mesh including taking down old one complete all as specified and as directed.

Suprisons

M/s Antony Kallarakkal

M/s ANTONY THOMAS AND CO

Anaswara Constructions

SUKU CONSTRUCTIONS