PROVISION OF DRYING AND IRONING ROOM AT NOM AND SPECIAL REPAIRS TO WEATHER SHED AT ADYAR STATION UNDER AGE(I) NAVY CHENNAI

Amount

Excavation in trenches, not exceeding 1.5 M wide, and not exceeding 1.5M in depth for foundation etc and geeting out in soft / loose soil complete all as specified and as directed

M&L for PCC 1:4:8 Type D2 40mm graded aggregate as in foundations, filling and mass concrete complete all as specified and as directed

Returning filling-in including spreading, levelling, watering and well ramming in layers not exceeding 25cm using approved excavated soilcomplete all as specified and as directed

Removing excavated spoil to a distance exceeding 250 Mtrs but not exceedng 500m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed

M&L for RCC of type 1:2:4, B-1( using 20mm graded aggregates) Foundations, including rafts, footings, foundation beams;plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concretes complete all as specified and as directed

M&L for formwork to sides of concrete sides soffits of Plinth beam, lintel band , and roof band and similar work, vertical or to batter, work in rough finished flat surfaces of concrete complete all as specified and as directed

S&F mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, and hooking ends and binding with and including mild steel wire (annelaed) not less than 0.9mm dia complete all as specified and as directed

S&F mild steel TMT bars 6 mmdia over upto and including 10 mm dia in strrups, spaces and binders and over, cut to length, bent to shape required, and hooking ends and binding with and including mild steel wire (annelaed) not less than 0.9mm dia complete all as specified and as directed

M&L for Brickwork with flyash old size bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and directed.

All as per Sl item No. 9 but for half brick thick walls built in CM (1:4)

Hard core of broken granite stone broken to gauge n.exc. 63mm, deposited, spread, levelled in layers n.exc 15 cm thk watered and rammed to a true surface all as specified.

M&L for 75 mm thick PCC 1:4:8(40 mm graded stone aggregate ) type D-2 as in sub base of flooring/ paver block etccomplete all as specified and directed.

M&L for non- skid ceramic coloured tiles 7 to 8mm thick (square/Rectangular) area of each tiles exceeding 0.06 sqm but not exc 0.11 Sqm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed in CM 1:6.complete all as specified and directed

M&L glazed ceramic coloured design tiles 450x300mm x 7mm thick in vertical surface etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including backing coat of CM 1:4 10 mm thick etc all as specified.

M&L for 15mm thick Rendering in two coats of on fair faces of brick work or concrete surfaces in CM (1:4) using with WPC @ 3% by wt of cement on second coat complete all as specified and directed. ( Note : WPC shall be measured and paid separately)

Supply only Integral water proofing compound complete all as specified and as directed

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

M&L for Providing precast cement concrete Type B0 1;2:4 (using 12.5mm graded aggregate) as in louvres and jallies, 50mm thick (measured solid), including all mouldings complete all as specified and directed

M&L for preparation of newly plastered / concrete surfaces and applying two coats of oil bound distemper over a coat of primer over one or more coat of birla wall care putty complete all as specified and directed. (Make :- Interion grade acrylic emulsion shall be of the make : Asian paints "Premium Emulsion", Nerolac Paints "Beauty Gold Acrylic Emulsion, ICI Dulux "Super Smooth Acrylic Emulsion, Berger " Rangoli Acrylic Emulsion).

M&L fo Preparation of new surfaces of wall and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces. and over 2mm thick exterior birla wall care putty in two layers all as per manufacturer instruction and including necessary scaffoldings upto G+4 etc etc complete all as specified and directed. (The makes of exterior grade acrylic emulsion shall be : Asian Paints " Apex Ultima", Nerolac paints " Excel Anti Peel Emulsion", ICI Dulux " Weather Shield Max / Ultra Clean Emulsion", Berger"Weather Coat All Guard Emulsion"

S&F for Aluminium powder coated frame for door , sliding three track windows and shutters (sections not less than 1.5 mm thick including joining cleat for fixing EPDM rubber/ neoprene gasket required with extruded built up standard sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom etc. complete all as specified and directed.Note : Thickness of powder coating not less than 50 micron.

S&F for aluminium wire cloth 0.45mm nomonal dia of wire and 1.40mm average width of aperture and fixed with aluminium wire staples complete all as specified and directed.

S&F for plain sheet glass, ,4.00 mm thick, ordinary quality and glazing with glazing clips in square exceeding 0.5sqm in each complete all as specified and as directed

S&F for plain sheet glass, ,5.50 mm thick, ordinary quality and glazing with glazing clips in square exceeding 0.5sqm in each complete all as specified and as directed

S&F Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and as directed

S&F 100mm size, Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 all as specified and directed.

S&F aluminium handles cast type anodised for 100 mm all as specified and directed.

S&F aluminium, anodised barrel tower bolts of extruded section and fixed for 200 mm length all as specified and directed.

S&F Aluminium alloy, anodised, sliding door bolts 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 and fixed of length of bolt 300mm all as specified and as directed.

S&F Door closer hydraulically regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80kg fixed in repairs complete all as specified and directed

M&L for 18-20 mm thick of any shade (table rubbed and polished) laid and jointed in flooring strips, step type window cills and jambs etc of green Marble over and including 15mm thick screed bed/ backing coat in CM 1:6 complete all as specified and directed

M&L for 25 mm thick machine cut, Granite stone slab (of any type)(table rubbed and polished) in plateforms and like in cement mortar 1:4 bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types and making mould on edges & complete all as specified and as directed.

M&L Machine cut cudappah stone slab 20-25mm thick over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab.for counter WHB and including cutting of oval shape etc complete all as specified and as directed

M&L for 2nd class HW Plain fillets. square, rectangular or triangular in section of exc 13 sqcm but n exc 25 sqcm, bullnosed, splayed, chamfered or rounded on one edge or face complete all as specified and directed.

M&L for preparation of new wooden surface of any description n exc 10cm width or girth when unconnected with other painting or when painted in different tint and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F 18/19mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination and 6mm thick 1st class teak wood beading around the shutters and any other balance portion 1mm thick decorative tape fixed with favicol, fixed with screws to timber frame work with SS angles cleats etc complete all as specified and as directed.

S&F 80mm Auto SS hinges of crank 0 degree to 90degree, fixed with screws to plywood or frame work as per sample approved by EIC

S&F CP decorative type SS handles 75mm long fixed to plywood or frame acomplete all as specified and as directed

S&F magnetic and connected plate to shutter and frame as per sample complete all as specified and as directed

S&F Hasp and staple, safety type, aluminium anodised including bolt to hinge plate and fixed with screws for 150 mm size complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning, and removing surplus soil to a distance n exc 50 m and making good surface as in Hard/dense soil complete all as specified and directed.

Excavation over area n exc 1.5 mtr deep and getting out soft /loose soil complete all as specified and directed.

M&L for Machine pressed precast conctete interlocking glossy/ lacquer finish paver block any shape and size with grey cement and pigment confirming to IS 15658-2006 of 60 mm thickness including 2mm thick rubber mould glossy/ lacquer finish paver block of Grade M-35 and over sand cushion complete all as specified and directed. ( Note- Sand will be measured and paid separately)

M&L for 25mm thick sand filling (sand cushioning) under path for layers interlocking tiles.complete all as specified and directed.

M&L for providing PCC 1:2:4 type B0 (using 12.50mm graded aggregate) as in coping and kerb of paver blocks etc complete all as specified and directed.

Cutting chases, pinning in. making good to facings for inserting galvalume sheet into the e brick wall where required and pointing in cement mortar 1:3 to sunshades, shelves, lintels, etc.; and making good to the existing surface, cutting not exc 10 cm girthcomplete all as specified and directed.

M&L treating the top surface of filled earth of flooring and under plinth protection at the rate of 5 ltrs of emulsion per sqm of surface area

M&L treating the soil along with eInternal external sides and perimeter of building at the rate of 2.5 ltrs of emulsion per sqm of perimeter wall

M&L for 605X605 MM Size of grid Anodised aluminium snap grid frame work for false ceiling all as specified

S&F for Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

M&L for 6mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws® complete all as specified

M&L Steel work in tabular/hallow sections of trusses 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 and directed.

M&L for preparation of new steel surfaces over 10 cm width or girth andapplying two coats of polyurethane paint over a coat of polyurethane primer etc complete all as specified and directed.

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

Demolition of cement Concrete (unreinforced) of any description and in any position not otherwise specifically proided for pcc etc complete all as specified and as directed.

M&L for PCC (1:2:4) type B-2 using 40mm graded stone aggregate as in foundation of posts and pillars etc complete all as specified and directed

Demolition of Brickwork built in cement motar, stone/boulder masonry, build in lime mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting , any gauge and thickness in roof covering including Nainital or similar pattern roof covering, complete all as specified and directed.

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

M&L for Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachmentof Fe 410-W (Gde- E- 250)quality- A complete all as specified and directed.

M&L for 15mm thick Rendering in on fair faces of brick work or concrete surfaces in CM (1:4) complete all as specified and directed.

M&L for Preparation of new surfaces of wall and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces. and all as per manufacturer instruction and including necessary scaffoldings upto G+4 etc etc complete all as specified and directed.(The makes of exterior grade acrylic emulsion shall be : Asian Paints " Apex Ultima", Nerolac paints " Excel Anti Peel Emulsion", ICI Dulux " Weather Shield Max / Ultra Clean Emulsion", Berger"Long Life 7"

M&L for sub main wiring (concealed) complete with two single core 6 Sqmm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through in and including 20 mm dia rigid non-metallic PVC conduit heavy grade and conduit accessories including 4 Sqmm FRLS PVC insulated unsheated stranded copper earth cable connected to common earth dolly complete and including cutting chasing in walls for concealed wiring using machine cutting and making good the disturbed surface all as specified and directed Note: 3 run of 6 sqmm & one run of PVC conduit shall be measured as single unit

M&L for point wiring (concealed) for One light point controlled by one switch on walls and surface on ceiling complete with FRLS PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in and including non metallic medium grade rigid PVC conduit heavy grade accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls by cutting chases using machine and making good the disturbed surface, with and including suitable 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following complete all as specified and as directed.

M&L for point wiring (concealed) for One fan point controlled by one switch on walls and surface on ceiling complete with FRLS PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in and including non metallic medium grade rigid PVC conduit heavy grade accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls by cutting chases using machine and making good the disturbed surface, with and including suitable 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following complete all as specified and as directed.

M&L for point wiring (concealed) for One switch socket outlet modular type 3 pin 6 amp on same board on walls and surface on ceiling complete with FRLS PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in and including non metallic medium grade rigid PVC conduit heavy grade accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls by cutting chases using machine and making good the disturbed surface, with and including suitable 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following complete all as specified and as directed.

All as per item No 64 above but 1.5 sq mm cable size and 1.5 sq mm earth continuity wire for one 3 pin socket outlet, 6 amps on Independent board.

All as per item No 64 above but 2.5 sq mm cable size with 2.5 sq mm earth continuity wire for one 3 pin socket outlet, 16 Amps on independent board.

S&F Switch modular type, single pole one way 6 Amps

S&F 0-4 step, one module, modular type electronic regulator for ceiling fan 1200 mm sweep, 240 volts, 100 Watts humfree single pole, all as specified and as directed.

S&F socket modular type 6 Amps multistandard 240 volts all as specified and as directed.

M&L for ceiling rose, surface bakelite, 65 x 50 mm, two to three terminals all as specified and as directed.

S&F switch modular type 16 Amps, 240 volts all as specified and as directed.

S&F socket modular type 16 Amps, 3 pin combine, 2 module,240 volts all as specified and as directed.

S&F for Modular white cover plate with frame,3 Module

S&F for Modular white cover plate with frame,6 Module

S&F for Modular Metal flush box,3 Module

S&F for Modular Metal flush box,6 Module

S&F wall mounted LED batten with decorative end cap of capacity 4feet 20W or nearest higher wattage ,2500 lm ,6500 K suitable for Surface, Wall & Conduit mounting complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and lamp complete all as specified and directed internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size. complete all as specified and directed.

S&F LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

S&F ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC)

S&F sheet metal enclosures for SPN DB's with metal double door for incorporating MCBs,IP-43 , 8 way with 200 amps rated busbar, 240 volts, as per IS-8623 all as specified and as directed.

S&F MCB SPN, 40 Amps, breaking capacity 10 KA 'C' curve confirming to IS/IEC 60898-1 2002,integrated label holder, sliding bottom clamp , IP 20 protected terminal, sliding shutters, 240 volts, 50 HZ including making necessary incoming and outgoing electrical connection with suitable size of copper lugs etc.

S&F MCB SP 10-32 Amps, breaking capacity 10 KA 'B' curve confirming to IS/IEC 60898-1 2002,integrated label holder, sliding bottom clamp , IP 20 protected terminal, sliding shutters, 240 volts, 50 HZ including making necessary incoming and outgoing electrical connection with suitable size of copper lugs etc.

M&L for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 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 metres below normal ground level, connected to 4 mm GI wire as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 in SSR part 1 connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 15 mm GI pipe (Medium grade) for protection of earth wire and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wiremesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge.

Banyan Engineers and Contractors

KR ENTERPRISES

Sri Sankar Enterprises