PROVISION OF COVERED SHED FOR DG SET AT 322 ,342,SQUARDEN AND VARIOUS LOCATIONS AT INS GARUDA NB(K) AND OTHER SANCTIONED WORK OF AGE B AND R I, AGE B AND R III AND AGE E AND M UNDER GE NW NAVAL BASE KOCHI

Amount

Excavating in post holes (or similar holes) each not exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50 m and making good surface in hard/dense soil complete all as specified

M&L for plain cement concrete in 1:2:4 type B2 using 40 mm graded stone aggregate for foundations, filling and mass concrete for filling in post holes all as specified

M & L for structural steel work in tubular trusses,posts etc including special shaped washer etc complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade St-240 complete all as specified .

M & L for structural steel work in tubular purlin including special shaped washer etc complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade St-240 complete all as specified .

M&L for preparation on new steel surface exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of metal primer complete all as specified .

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 as specified

S&F pre-painted galvalume aluminium zinc coating GI based plain 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 as specified

S&F interlocking aluminium alloy anodized snap grid consists of main Tee runners of size 38mm x 25mm x 1.5mm spaced 1200mm centre to centre and cross Tee of size 25mm x 25mm x 1.5mm, 1200mm long spaced between the main Tee at 600mm centre to centre to form a grid of 1200mm x 600mm and provide a secondary cross Tee 25mm x 25mm x 1.4mm (of length 600mm) to be interlocked of the centre of 1200mm x 600mm panel to form a grid of 600mm x 600mm and wall angle 25x25x2mm, aluminium alloy extruded section shall be aluminium anodized (minimum 15 micron) and shall conform to IS-733, IS-1285 and IS-737 including GI hangers 6 mm dia (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flats 40x3mm size 60 mm long and expansion hold fastners 12.5mm dia 40mm long complete all as specified

S&F 4mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework in ceiling as per manufacturer's instruction all as specified

M & L for preparation surfaces of new ceiling boards and application of one coats of oil bound distemper over a coat of chalk whitining complete all as specified

Demolition of brickwork or stone/boulder masonry or PCC block masonry built in cement mortar including all quoins,pillars etc excluding ashlar facing,dressed stone work and pre cast concrete articles and pre cast concrete block walling complete all as specified .

M&L for plain cement concrete in 1:4:8 type D2 using 40 mm graded stone aggregate for foundations, filling and mass concrete, concrete layer below plinth beam etc all as specified

M&L 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 andincluding mild steel wire (annealed) not less than 0.9mm dia or securing with clip all as specified and directed .

M&L for Mild steel TMT bars 8 mm to 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with andincluding mild steel wire (annealed) not less than 0.9mm dia or securing with clip all as specified and directed .

M&L for RCC M-30 design mix using 20 mm graded stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under reamed piles and mass concrete all as specified

M&L for RCC M-30 design mix as per IS-456 using 20 mm graded stone aggregate as in columns, pillars, piers etc complete all as specified

M&L for formwork to flat sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation, pile caps and plinth beams; and similar work; vertical or to batter for rough finished flat all as specified

M & L formwork to sides of pillars, posts, struts, columns square, rectangular or polygonal on plan, for rough finished surface of concrete all as specified

M&L for 15mm thick rendering in two layer, 5 mm thick in cement mortar 1:4 mixed with water proofing compound as per manufacturer's instructions over 10 mm thick in cement mortar 1:4 on concrete surfaces , surface finished even & smooth (without using extra cement.) complete all as specified and directed . (Note : WPC shall be measured and paid separately)

Supply only Water Proofing compound, conforming to IS and as approved, complete all as specified.

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; framework of water tanks and similar work ,for portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, ornamental and intricate design etc con- forming to Fe.290.Gde-E-165

M&L for preparation of new /old treated external surface of wall by scrapping down and washing with water and applying two coats of weather proof paint (anti fungal) over a coat of sealent base primer complete all as specified. Note:- Application of primer and weather proof coat shall be as per manufacturers instructions.

M&L for chequered cement concrete tiles 20 cm x 20 cm x 25 mm thick with grey cement and no pigment, set, jointed and pointed in neat cement slurry over 20 mm thick screed bed in cement mortar 1: 6 complete all as specified.

M & L for hardcore of broken stone of boulders gauge exc. 63 mm but n exc 100mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface complete all as specified .

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

M&L for 50 mm thick Cement concrete (1:2:4) type B-1, using (20mm graded aggregate) as in floor finish, plinth protection,path ,pavement etc, surfaces finished rough all as specified and as directed .

Taking down old Tube light fitting of any wattage, type , model or make incl making good wall surfaces and removing to store yard.

Supply and fixing LED tube rod 20W, both side connections on existing box type fittings including making necessary connections completeall as specified . Make : Crompton Cat Part No. LGT8-20-865-2 or Luker Cat Part No. LT1818T-5Yor Wipro Cat Part No. D622065or Havells Cat Part No. Crystal 1213T8DSTL20WLED865SGLASS.

Supply and fixing box type, both side connections LED tube light fitting (Regal Batten) with both side connection LED tube rod 20W with all fixing accessories and connections to the existing electrical system completeall as specified . Make Havells Cat Part No. BATTENT 8 UPTO 1x 22W SSWSSBSWH & CRYSTAL 1213T8DSTC20WLED 865 SGLASS or Crompton Cat Part No. LGT8-20-865-2 or Jaquar Cat Part No. LTBLGlX020C

Supply and fix in repair, LED security street light fitting with 25 watts, P66 protection, min 100 lumens per watt light output, 5KV external drive and 4KV internal drive surge protection, power factor 0.95, THD less than 10%. Potted driver with RoHs and CE marking, fitting comprises of unique fitting arm tilting option, die cast aluminium housing and heat resistant toughened glass including taking down existing old unserviceable MH/HPSV fittings. Make :- Crompton Cat Part no. LSTS-25CDL or Philips Cat Part No. BRP020LEDHP/CW240V25 or Crompton Cat Part No. LSTS-25-CDL

Classic Builders

M/s Antony Kallarakkal

K.V.GEORGE AND COMPANY