SHIFTING OF PARKING SHED NEAR SOUTH JETTY, PROVISION OF SHED IN BETWEEN CAR PARKING SHEDS OF HQFOST BUILDING AND CERTAIN OTHER SANCTIONED WORKS UNDER GE(NW) KOCHI AT NAVAL BASE KOCHI

Amount

Dismantling plain or corrugated steel sheeting, any gauge, thickness including Nainital or similar roof coverings, all as specified and directed.

Dismantling structural steel work including doors, gates but excluding frames truss all as specified and directed.

Excavating in post holes (or similar holes) in soft/loose soil, each not exc 0.50CuM, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around in layers not exc 25cm, watering and removing surplus soil to a distance not exc 50M and making good the surface complete all as specified and directed.

M&L for plain cement concrete type B-2, 1:2:4 (40mm graded aggregate) as in foundations, filling and mass concrete all as specified and directed .

S&F mild steel rolled sections (tubular sections) (Fe 410-W (Gde-E-250) quality-A) as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, tubular poles, fixed with angle cleats and other connections all as specified and directed.

Fabrication, erection and fixing only for Rolled sections (Tublar sections) as in main and cross beams, hip and jack rafters; purlins , wall framing ,where connected to common rafters and fixed with angle cleats or other connecting plates. Note: Seviceable tubes obtained from item No.2 above shall be reused.

S & F for rolled mild steel structural steel work in plates, channels, square cut or notched (ordinary and counter sunk) forming holes without any attachment and riveted, bolted or welded attachmen conforming with Fe-410- W(Gde- E-250) quality- B complete all as specified and directed

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

Fixing only prepainted galvalume zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall fixed with self tapping screws as specified. Note: Serviceable sheets obtained vide item No.1 above shall be reused.

S&F prepainted galvalume zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall fixed with self tapping screws all as specified and directed.

Removing old paint by paint removers or burning off by blow lamps and cleaning with scrapers, any number of coats, any width or girth all as specified and directed.

M&L for preparing of old steel surfaces of any description over 10 cm in width or girth not otherwise described and applying 2 coats of anti-corrosive paint over a coat of epoxy primer as directed by the Engr-in-Charge.

M&L for preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of anti corrosive Epoxy paint over a coat of Epoxy primer, over a coat of red oxide on steel surfaces complete (Make-Asian Apcolite or Equal from Berger, Nerolac)

Surface dressing n exc15 cm deep and getting out in soft /loose soil all as specified and directed.

M&L for Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering all as specified and directed.

Removal of surplus soil to a distance n.exc. 50 m and n.exc. 1.5 m above the starting point as directed by Engineer - In - Charge.

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

M&L for 100 mm thick plain cement concrete type D-2, 1:4:8 (40mm graded aggregate) as in sub base all as specified and directed .

M&L for 100 mm thick plain cement concrete type B-2, 1:2:4 (40mm graded aggregate) as in sub base all as specified and directed .

M&L for 50 mm thick plain cement concrete type B0, 1:2:4 (12.5mm graded aggregate) laid in bays using 3x35mm size glass strip complete all as specified and directed. Note: Glass dividing strip will be measured and paid separately.

Supply only 3 mm thick Glass dividing strips , 35 mm width of strip

M & L 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; framework of water tanks and similar work conforming to Fe.290 (Gde-E-165) complete all as specified

M&L for preparation of new or previously untreated steel surface exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer all as specified and as directed

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc.not exc 10 sq m on plan and not exc 1.5 m in depth and getting out in soft/loose soil complete all as specified

M&L for plain cement concrete type D-2, 1:4:8 (40mm graded aggregate) as in foundations, filling and mass concrete all as specified and directed .

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

M&L for pre-cast cement concrete block masonry in Type C1, 1:3:6 (20mm graded aggregate) with solid blocks, 10 cm thick (with plain or interlocking joints as directed) and setting in cement mortar 1:4 complete all as specified and directed.

M&L for 75 mm thick plain cement concrete type D-2, 1:4:8 (40mm graded aggregate) as in sub base of floor all as specified and directed .

M&L for plain cement concrete type B1, 1:2:4 (using 20 mm graded aggregate), 40mm thick as in floors, finished even and fair complete all as specified and as directed

M&L for screed bed or bedding layer of mortar in CM (1:4), 15 mm thick for laying in floor/wall tiles complete all as specified and directed .

M & L for Endura designer tile of size 30cmx30cmx12mm thick of any colour and design, set and jointed in neat cement slurry and pointed in white or colour cement to match complete all as specified and directed. (Make: Somany/ HR Johnson/ Kajaria)

Returning, filling in, including spreading, levelling, watering and well ramming soil in layers n exc 25 cm thick all as specified and directed.

Dismantling single layer Mangalore pattern roofing tiles including ridges complete all as specified and as directed.

Demolition of reinforced cement concrete for roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work including removal of demolished material from site complete all as specified and directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports,overhangs, chajja etc. also splays between floors and beams, etc complete all as specifiedFormwork to chullah hoods, chajjas,troughs and similar items including edges all as specified and directed.

M&L for cutting holes into or through cement concrete slabs, chajjas, etc.and fix the reinforcement with polyester resign anchoring grout of make Fosroc (Lockfix) of dia not greater than 10mm

M & L for reinforced cement concrete Type B1 1:2:4 (20mm graded aggregate) as in chajja complete in all as specified and directed. Note: Reinforcement will be measured and paid separately.

M & L for reinforced cement concrete Type B1 1:2:4 (20mm graded aggregate) as in beams, cantilevers, lintels etc complete in all as specified and directed. Note: Reinforcement will be measured and paid separately.

S&F for Mild steel 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.

S&F for Mild steel TMT bars, 6 to 8mm dia, 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.

S&F TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders complete all as specified and directed.

M&L for 15mm thick cement plaster with cement mortar 1:4 mixed with liquid waterproofing compound, finished even and smooth without using extra cement, complete all as specified and directed. Note: Liquid water proofing compound will be measured and paid separately as supply only.

M&L for 15mm thick cement plaster in two coats (10+5mm) with cement mortar 1:4 mixed with liquid waterproofing compound on external faces of walls, finished even and smooth without using extra cement, complete all as specified and directed. Note: Liquid water proofing compound will be measured and paid separately as supply only.

M&L for rendering 10mm thick on brick work or concrete surfaces in cement mortar 1:6 finished even & smooth (without using extra cement.) all as specified and directed .

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

M&L for 5mm thk cement plaster with cement mortar 1:4 mixed with liquid waterproofing compound, finished even and smooth without using extra cement, complete all as specified and directed. Note: Liquid water proofing compound will be measured and paid separately as supply only.

M&L for preparation newly plastered external surfaces and applying two coats of weather proof (antifungal, Asian Ultima Protek) paint over a coat of suitable primer over 3mm thick wall care putty of three layer, complete all as specified and as directed by the Engineer-In-Charge. Note:- Application of paint, primer and wall care putty shall be as per manufacturer's instructions.

M&L for preparation of surface by complete removal of existing surface finishes of external wall and applying two coats of weather proof (antifungal, Asian Ultima Protek) paint over a coat of suitable primer over 3mm thick wall care putty of three layer, complete all as specified and as directed by the Engineer-In-Charge. Note:- Application of paint, primer and wall care putty shall be as per manufacturer's instructions.

M&L for waterproofing treatment over roof with Brush bond of make FOSROC all as per manufacturers instructions

Supply only liquid water proofing compound

M&L for Mangalore pattern roof tiles interlocking at side joints laid dry, all as specified and directed.

M&L for CM 1:4 as in bands of size 40 mmx 30mm (thick) for laying MP tiles over the roof all as specified and directed.

M&L for fixing mini MP tiles over and including CM 1:4, 15mm thick screed over chajja complete all as specified and directed.

M&L for ridge or hip tiles to suit Mangalore pattern of roofing tiles bedded and jointed in CM 1:6, all as specified and directed.

S&F anodised aluminium snap grid false ceiling on frame work of angle iron 25x25x2mm, main Tee 38x25x1.5mm and cross Tee 25x25x1.4mm and size of grid 605 x 605 mm with hangers 6mm dia GI (upto 1200mm length) for adjusting level fixed to roof slab by means of ceiling cleats made out of GI flat 40x3mm size, 60mm long and expansion hold fastners 12.5mm dia 40mm long with and including provision of 4mm thick non-asbestos fibre cement building boards fixed to aluminium frame work with screws including preparation of new ceiling surfaces and applying two coats of oil emulsion distemper over a coat of primer complete all as specified and directed for false ceiling, wall panelling etc, using wall angle 25x25x2mm, complete all as specified and directed

M&L for preparing newly plastered wall surfaces and applying three coats of white wash all as specified and as directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5.0mm plain colour PVC sheet reinforced with mild steel square tube, and fixing in opening as per specifications and drawing, complete all as specified and as directed.

S&F Factory made solid PVC moulded door shutter,28 to 30mm thick (stiles), with wood free EPS, 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, supplying & fixing in frame at site as sper specification & drawing all as specified and directed.

S&F 150mm long extruded aluminium anodised handle, fabricated type, all as specified

S&F 100mm mild steel butt hinges, medium weight, cold rold, all as specified

S & F 200mm long aluminium anodised barrel tower bolts of extruded section complete all as specified

S&F 250mm long aluminium alloy anodised sliding door bolt with hasp, 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 specified and directed.

S&F aluminium anodised frame work for doors, windows, ventilators and partitions with one or more rebates including joining cleat for fixing etc.complete all as specified.

S&F aluminium anodised window & ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55Kg/RM including necessary jointing cleats, glazing clips, rubber packing, anodised aluminium fitings such as peg stays 150mm long (1No), hinges type B21 100mm long (2Nos), suitable handle (1No) complete all as specified and directed.

S&F stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F 3 mm thick figured glass, pin head type, ordinary quality fixed with aluminium beading, glazing pin etc in square not exc 0.50 sqm in each pane complete all as specified and directed.

S&F vitreous china white wash down water closet pan (pedestal pattern), white including plastic water closet seat, black, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device, fixing bolts, PVC valveless, syphonic action type flushing cistern, low level, white with inlet, ball valve, float and handle including brackets, PVC connections 15mm size with PTMT nuts of length 600mm and flush pipe of polyethylene of low or high density or PVC 32mm dia for low level cistern complete all as specified and directed.

S&F white glazed vitreous china wash hand basin, flat back, of size 630x450 mm including 15mm bore CP pillar cock with capstan head, screwed, high pressure, with or without lettered hot or cold, with long screwed shank and fly nuts and PVC connection 15mm size with PTMT nuts of length 600mm. waste chain and plug and porcelain stopper and CI bracket etc incl waste coupling and PVC waste pipe 40mm bore 90cm long spring type complete all as specified

S& F pillar tap 15mm bore fancy type, cast copper alloy with capstan heads, chromium plated, screwed down, all as specified and directed. (Make: Parryware Cat No.T0802A1/Johnson Cat No.T2601C4)

S&F Brass Chromium Plated Tubular Towel Rail, 20mm dia, D type, 60 Cm long between Flanges and fixed, complete all as specified and as directed.

S&F vitreous china soap tray of size 160x160x90mm (appox), embedded in wall complete all as specified and directed.

S& F hand shower (health faucet) with 8mm dia 1 metre long flexible tube and wall hook complete of make Parryware Cat No.T9961A1 / CERA Cat No.8030101 / Jaguar Cat No.ALD-CHR-573, all as specified and directed.

S&F brass chromium plated bottle trap for wash basins with inlet or outlet screwed for pipe for connection including necessary packing, union and cap (32 mm bore) complete all as specified

S&F CI floor trap of size 100mm dia alongwith stainless steel grating, fixed in PCC 1:2:4, type B1 (using 20mm graded aggregate), all as specified and directed.

S&F PVC (SWR) 'P' trap, 110mm dia complete, all as specified and directed.

M&L for non-skid ceramic coloured tiles, 7 to 8 mm thick (square/rectangular), area of each tile exceeding 0.11 SqM but not exceeding 0.18 SqM, laid in floors etc, over and including CM 1:6, 15mm thick screed bed, set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and as directed.

M&L for glazed ceramic coloured tiles of size 300x200x7mm thick on vertical surfaces, over and including CM 1:4, 10mm thick backing coat, set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and as directed.

M&L for 75 mm thick plain cement concrete type C-2, 1:3:6 (40mm graded aggregate) as in plinth protection, finished even and smooth without using extra cement complete, all as specified and directed .

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

S&F PVC (SWR) pipes, 75mm dia, single socketed in any length with rubber ring joints laid in trenches or in floors complete, all as specified and directed.

S&F PVC (SWR) pipes, 110mm dia, single socketed in any length with rubber ring joints laid in trenches or in floors complete, all as specified and directed.

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

S&F PVC (SWR) bends, 75mm dia complete, all as specified and directed.

S&F PVC (SWR) bends, 110mm dia complete, all as specified and directed.

S&F 110mm dia PVC (SWR) vent cowl complete all as specified and directed.

M & L for reinforced cement concrete Type B1 1:2:4 (20mm graded aggregate) as in precast cover slab for manhole, set in CM 1:6 complete in all as specified and directed. Note: Reinforcement will be measured and paid separately.

M&L for plain cement concrete type D-2, 1:4:8 (40mm graded aggregate) as in surface channels and drains, all as specified and directed .

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

M&L for PCC 1:3:6, type C2 using 40mm graded stone aggregate as in concrete bed to drain pipes of 150mm bore including packing under and haunching against sides of pipe after they are laid and tested, all as specified and directed.

S&F hume pipe septic tank of 25 users capacity including necessary excavation and earth work complete all as specified and directed.

M & L for Surface point wiring with 1.5Sq mm PVC insulated unsheathed multistranded single core copper conductor FRLS, ISI marked cable in and including ISI Marked, medium grade, non metallic, Fire Resistant PVC Casing & Capping and all accessories, medium grade PVC surface Box with top cover plate, 1.5Sqmm PVC insulated unsheathed multistranded single core copper conductor FRLS, ISI marked cable as earth continuity conductor and making good disturbed surfaces, applying distemper / Emulsions matching to the existing colour / quality of walls / floor / ceiling etc all as specified for One light point controlled by one switch:-

S&F LED recess mounted light maximum wattage of 1x33W including all connections all as specified and directed.(Light fitting shall be as per Cat No.RC 375 B LED 30S/865 PSU W 30LI20 S2 WH of Philips or equivalent make of Wipro/Crompton.

S & F switch piano flush type, 5A, AC, 240V, one way ISI Marked all as specified.

S & F Ceiling rose surface Bakelite 65x50mm, 3 terminals, AC, 240V, ISI Marked and as specified.

S&F heavy duty exhaust fan AC single phase 230/240 V of size 300 mm sweep all as specified and directed. (Make: Turbojet SP of Havells or equivalent make of Usha/V Guard).

S&F tube light fitting 1x20W with T8 LED tube with aluminium extrusion heat sink for optimum performance with high luminous efficiency and batten prewired suitable for use with LED tube with concealed accessories complete including taking down old one complete all as specified and directed. (Make: Cat Part No.TMC501 P 20W 1xT LED P3241+ESSENTIAL LED TUBE 20W 1200MM 20W 865 T8 IND of Philips or equivalent make of Havells/Wipro.

M & L for sub main wiring with 2 runs of 2.5Sqmm PVC insulated unsheathed multistranded single core copper conductor FRLSH, ISI marked cable drawn in and including ISI Marked, medium grade, non metallic, Fire Resistant PVC Casing & Capping and all accessories, with 1 run of 2.5Sqmm PVC insulated unsheathed multistranded single core copper conductor FRLSH, ISI marked cable as earth continuity wire complete all as specified and directed. Note:- Three runs of cable and one run of PVC casing and caping shall be measured together as one run of wiring

S & F in repair Sheet Metal Enclosure for MCB DB, SPN, 4 ways, double door, with 200 Amps rated bus bar, having IP-43 protection including taking down old DB complete all as specified and directed.

S&F in repair, MCB SPN, 6-32 amp, 240 volts, 10 KA , C curve including all electrical connection all as specified and as directed.

S&F in repair, MCB SP, 6-32 amp, 240 volts, 10 KA , C curve including all electrical connection all as specified and as directed.

M & L Earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized iron wire 4mm dia as earth up to 7.5 m distance and connected by means of bolts, nuts, checknuts and washers of galvanised iron or steel all shown in electric plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including provision of necessary excavation and earth work in any type of soil, PCC pit , RCC cover 50 mm thick, reinforced with 8 mm dia TMT bars both ways @ 10 CM c/c , 20 mm bore medium grade watering pipe, water funnel, 40 mm bore GI medium grade protection pipe, common salt, charcoal dust, returning, filling in of soil, removal of spoil to a distance not exceeding 50 mtr including taking out old ones and testing on completion complete all as specified. Note :- (i) The unit rate includes for protection pipe and earth lead upto 7.50 Mtr. (ii) Earth lead beyond 7.50 Mtr length shall be measured and paid separately.

S&F on wall/ceiling (concealed), high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, solvents of size 25 mm dia complete all as specified and directed. Make: Supreme/Eurotech /Astral/SFMC

S&F on wall/ceiling (concealed), high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, solvents of size 20 mm dia complete all as specified and directed. Make: Supreme/Eurotech /Astral/SFMC

S&F gun metal globe or gate valve 25mm dia with iron wheel head, screwed both ends for PVC pipes including taking down the old one complete all as specified and directed.

S&F stop valve (angle type), 15mm dia, cast copper alloy, chromium plated, fancy type, half turn, high pressure, screwed down all as specified and directed.

S&F bib tap, cast copper alloy, fancy type, chromium plated , screwed down for iron pipe of 15mm dia, all as specified and directed.

S&F two way bib cock ,quarter turn with flange and areator of size 15 mm and taking down old unserviceble cock of any make , complete all as specified and as directed by the Engineer-in-charge(Make : Model No : F2004163 of Cera or equivalent make of Parryware/Jaguar)

S&F health faucet ABS body with wall hook and 1 metre SS braided rubber hose pipe , including taking out old one all as per specified and directed (Make : Model No: F8030102 of Cera or prayag/hindware/Jaguar).

Taking down old unserviceable GI tubing of size 20mm dia

Taking down old unserviceable GI tubing of size 25mm dia

S&F in replacement of Rotational mouldede polyethylene water storage tanks (cylinderical vertical with closed top) hoisted & fixed in position of capacity 500 litres incl taking out u/s old one Make : Sintex (ISI)/ Aquatech

S & F PVC connection 15mm bore 45cm long with PTMT nuts on both ends including taking down the old one complete all as specified and directed.

Albert Rebello and Company

M/s ANTONY THOMAS AND CO

SUKU CONSTRUCTIONS

MS BUILDERS

Oriental Constructions

THOMSONS CONSTRUCTIONS

M.J. Leons and sons

K.V.GEORGE AND COMPANY