SPECIAL REPAIRS TO CERTAIN BUILDINGS AND BOUNDARY WALL DAMAGED DUE TO CYCLONIC STORM AT AF STATION BARRACKPORE UNDER GE (AF) BARRACKPORE.

Amount

Dismantling of Asbestos cement (corrugated, semi corrugated etc) sheets in roof covering complete all as specified and directed by Engr- in- charge.

Dismantling of plain or corrugated steel sheeting any guage thickness including nainital or similar pattern roof covering complete all as specified and directed by Engr- in- charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises complete all as specified and directed by Engr- in- charge.

Dismantling timber scantling in unframed work, 40 Sq cm and over in section, in any position, complete all as specified and directed by Engr- in- charge.

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

Dismantling of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles with and including removing mortar from serviceable bricks and cleaning bricks, stacking for measurement including all extra handling and removal and disposing off rubbish complete all as specified and directed by Engr- in- charge.

Demolition of cement concrete (reinforced) as in lintels, roof, beam, chajjas and similar suspended work as required complete all as specified and directed by Engr- in- charge.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for including removal of debris in low laying area of defence land complete all as specified and directed by Engr- in- charge.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for including removal of debris in low laying area of defence land as specified and directed by Engr-in-charge.

Demolition of cement concrete (un reinforced) in ground floors and paving n. exc. 15 cm thickness (below or above ground level) complete all as specified and directed by Engr- in- charge.

Taking down cement plaster of any description on concrete surfaces such as soffit of RCC slab, chajjas and brick walls etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engr- in- charge.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) n. exc. 1.5 Sq. M each, complete all as specified and directed by Engr- in- charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and directed by Engr- in- charge.

Taking up or down, steel tubing 15 mm bore, and connection including cleaning for re-fixing or removal from site of work complete all as specified and directed by Engr- in- charge.

Taking up or down, steel tubing 20 mm bore, and connection including cleaning for re-fixing or removal from site of work complete all as specified and directed by Engr- in- charge.

Dismantling of 100mm bore cast iron or reinforced concrete drain pipes, jointed in cement morter and taking out of trenches if required complete all as specified and directed by Engr- in- charge.

Hacking out old broken glasses of any description from metal frames including punching or drilling out old glazing pins/springs clips and fixing new ones complete all as specified and directed by Engr- in- charge.

Taking out of old unserviceable/damaged tarfelt of any description and removing of debris from premises and cleaning roof surfaces by brushing etc and washing down with water and removing dirt, dust etc with and including roughening surfaces of old concrete as in roof by picking, sweeping clean and washing down with water to remove dust and brushing neat cement slurry with 3.0 Kg of cement per sqm complete all as specified and as directed complete all as specified and directed by Engr- in- charge.

Cutting out cracks of 'V' sectional grooves on roof top and walls to depth 10mm and width 30mm, filled with DR FIXIT crack filler MPB bonding agent as per manufacture instructions and with and including 15mm thick rendering in CM (1:3) complete all as specified and directed by Engr- in- charge.

Cutting down vegetation growths like plants/trees over roof top/sides, external walls of bldgs, chajjas, wall junctions & juctions of rain water/CI waste water pipe including removal of roots and taking out carefully, possible quility of concrete in roofs embeded in walls/slab surfaces making good affected locations even and smooth with PCC (1:2:4) type B1 or CM (1:2) complete all as specified and directed by Engr-in-Chrage.

Dismantling fencing wire mesh/barbed wire,with and including all acessories any type and in any position & separating them the serviceable & unserviceable materials and removing the unserviceable wire mesh/barbed wire from work site complete all as specified and directed by Engr- in- charge.

Dismantling posts or struts (wood, steel or RCC) any section, including taking out embedded portion and making good disturbed ground, post embedded embedded in concrete, brick works, masonry works etc complete all as specified and directed by Engr- in- charge.

Taking down SWR pipes (any size or pattern), including all fittings, 'T', bends,etc., including removal to store for taking credit (measured overall as fixed along the centre line over fittings and accessories), complete all as specified and directed by Engr- in- charge.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed by Engr- in- charge.

Demolition of Stone slabes and tiles of any description or thickness in floors, aprons etc complete all as specified and directed by Engr- in- charge.

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 1.5 m in depth and getting out in soft/loose soil ,complete all as specified and directed by Engr- in- charge.

Excavation in post holes (or similar holes) in soft/loose soil each n.exc 0.50 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance n.exc 50 m and making good surface complete all as specified and directed by Engr- in- charge.

Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed by Engr- in- charge.

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all as specified and directed by Engr- in- charge.

Materials and Labour for plain cement concrete (1:2:4) Type B-2 using 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed by Engr- in- charge.

M&L for providing Cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) in foundation, mass concrete filling and sub base etc. complete all as specified and directed by Engr- in- charge.

M&L for PCC (1:3:6) type C2 using 40 mm graded stone aggregate ) in foundations, filling and mass concrete complete all as specified and directed by Engr- in- charge.

M & L for providing plain cement concrete type B-1, 1:2:4, (using 20mm graded stone aggregate), as in copings, bed blocks including necessary form work as required complete all as specified and directed by Engr- in- charge.

M&L for providing reinforced cement concrete (nominal mix) type A-I, 1: 1.5:3 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc for fencing, average sectional area exc. 100 sq cm and n.exc 250 sq cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed by Engr- in- charge.

M&L for providing reinforced cement concrete (nominal mix) type A-I, 1: 1.5:3 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc for fencing, average sectional area n.exc 100 sq cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed by Engr- in- charge.

Materials and Labour for reinforced cement concrete Type B-1 (1:2:4) nominal mix in columns; pillars; piers; posts; struts etc,complete all as specified and directed by Engr- in- charge.

M & L for RCC Type B-1 (1:2:4) mix using 20mm graded aggregates as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed by Engr- in- charge.

M&L for RCC 1:2:4 type B1 (using 20 mm graded aggregate) as in 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 directed by Engr- in- charge.

M&L for Providing precast cement concrete type B0 1:2:4 (using 12.5mm graded aggregate) as in louvres and jallies, 25mm thick (measured solid), including all mould- ings, frame set in cement mortar 1:4 complete all as specified and directed by Engr- in- charge.

Providing percast cement concrete jallies Type BO 1:2:4(12.5 Mmgraded Agg) 25mm thick (mea sured solid), including all mould-ings but excluding frame fixing in cement morter 1:4 complete all as specified and directed by Engr- in- charge.

M & L for precast cement concrete M15 (Nominal Mix) using 12.5 mm nominal size graded crushed stone aggregate in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) complete with joints to match complete all as specified and directed by Engr- in- charge.

All as per item no. 41 above here in before but as coping complete all as specified and directed by Engr- in- charge.

M&L for cement concrete 100mm thick type B-1, 1:2:4 (20 mm graded aggregate) as in sub base of flooring, finished even and rough to receive the top layers all complete all as specified and directed by Engr- in- charge.

Materials and Labour for plain cement concrete (1:3:6) type C1 using 20 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets andrailings up to 60 cm in height,copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary from work complete all as specified and directed by Engr- in- charge.

Refixing only chain link fencing obatained from dismantling with providing two coat of almunium paint with including line wires, any mesh, size and type of any type of standards, rails, straining bolts, etc including provision of binding wire complete all as specified and directed by Engr- in- charge.

Supply only chain link MS Galvanised fencing 3.15 mm dia to 4mm wire mesh of size as approved by the GE complete all as specified and directed by Engr- in- charge.

Fixing only chain link fencing including line wires, any mesh, size and type to any type standerds, rails, straining bolts, etc. including provision of binding wire complete all as specified and directed by Engr- in- charge.

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, etc. also splays between floors and beams, etc. for rough finished surfaces of concrete, flat, complete all as specified and directed by Engr- in- charge.

Use and waste of form work to sides of pillars, posts, struts, piers, columns and stanchions for fair finished surfaces of concrete, square, rectangular or polygonal, complete all as specified and directed by Engr- in- charge.

Use and waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sided and soffits of plinth beams and similar works; vertical or to batter for rough finished surfaces of concrete, flat, complete all as specified and directed by Engr- in- charge.

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams,sides and soffits (if any) of foundation and plinth beams;and similar work; vertical or to fair finish batter complete all as specified and directed by Engr- in- charge.

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.06 sqm but not exceeding 0.11sqm,conforming to IS 15622, ISO 13006, EN 14411 Grade B II, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed or bedding layer of cement mortar (1:6), complete all as specified and directed by Engr- in- charge.

Materials and Labour for, digital ceramic coloured tiles, 200 X 300 X 7 mm thick, conforming to ISO 13006, EN 14411 , Group B III, on vertical surface of wall such as dados, skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match with over and including 10mm thick cement mortar 1:3 rendering complete all as specified and directed by Engr- in- charge.. MAKE:- (Johnson/Regency/Kajaria)

M & L for ceramic, unglazed, vitreous, acid resisting tiles as per IS 4457: 2007, 12 mm thick, area exceeding 0.06 sqm not exceeding 0.11 sqm, textured finish including 20 mm thick screed bed or bedding in cement mortar(1:4) set and jointed and pointed in neat white cement slurry with colour pigment to match (equivalent to endura industrial paving tiles of M/s Johnson or equivalent of Kajaria/RAK) complete all as specified and directed by Engr- in- charge.

Materials and Labour for, digital ceramic coloured tiles, 350 X 250 X 7/450X350X7 mm thick,conforming to ISO 13006, EN 14411 , Group B III, on vertical surface of wall such as dados, skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match with over and including 10mm thick cement mortar 1:3 rendering complete all as specified and directed by Engr- in- charge.. MAKE:- (Johnson/Regency/Kajaria)

Materials and Labour for brick work with Sub Class ‘B’ bricks straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6), complete all as specified and directed by Engr- in- charge.

All as per item no-56 here in before but except bricks complete all as specified and directed by Engr- in- charge.

M&L Brick work with sub class 'B' brick straight or curved on plan to any radius in half brick thick wall built in CM 1:4 complete all as specified and directed by Engr- in- charge.

M&L for old size brickwork with fly ash bricks straight or curved on plan exc 6 m mean radius built in cement mortar (1:6) complete all as specified and directed by Engr- in- charge.

All as per item 59 here in before but except bricks (obtained from demolition of brick work ) complete all as specified and directed by Engr- in- charge.

M&L Brick work with sub class 'B' brick straight or curved on plan to any radius in half brick thick wall built in CM 1:4 complete all as specified and directed by Engr- in- charge.

M&L for brick work with fly ash bricks straight or curved on plan to any radius as in half brick thick walls built in cement mortar (1:4) complete all as specified and directed by Engr- in- charge..

M&L Brickwork with Fly ash bricks bulit in CM 1:6 straigth or curved on plan exc 6m mean radius complete all as specified and directed by Engr- in- charge.

All as per item No-63 here in before but except bricks complete all as specified and directed by Engr- in- charge.

Materials and Labour for rolled mild steel,Fe 410-W (Grade E-250) Quality-A in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc., complete all as specified and directed by Engr- in- charge.

Supply and Fix, Rolled Mild Steel, Fe 410 W (Grade E- 250) Quality-B, in plates (Plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachments, complete all as specified and directed by Engr- in- charge.

S&F Mild steel bolts, exc 12mm n exc 20 mm diameter of neck purpose made, with hexagonal or square head one end and screwed the other, or screwed both ends each screwed both ends,each screwed ebd to be fitted with washers and one hexagonal or square nut exc 30 cm long complete all as specified and directed by Engr- in- charge.

M&L for Mild steel screw bolts (machine made) 11 to 15mm dia with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long complete all as specified and directed by Engr- in- charge.

S&f mild sheetl screw bolts of 05 to 10 mm diameter of shank (machine made) with hexagonal or square heads at one end and screwed the other ,or screwed both ends,each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5 cm long complete all as specified and directed by Engr- in- charge.

S&F rolled sections (Fe 410- W Gde E-250 Quality A) as in farming for cladding, glazing and the like fixed with angle cleats and connecting plates etc.complete all as specified and directed by Engr- in- charge.

S&F Wind ties for Roof incl screwimg bolts and similar work conforming to Fe- 290 Gde E-165 complete all as specified and directed by Engr- in- charge.

Material and Labour for pre-painted, galvalume aluminium zinc coating GI based corrugated steel sheet, 0.50 mm thick of colour as approved by GE, having tensile strength of 550 Mpa, as in roof covering/cladding to wall, fixed with self-tapping screws. Its minimum metallic coating mass is AZ150 (150g/sqm), with super durable Polyster Exterior paint system, total 25um DFT on topside and 10um DFT on reverse side complying with AS/NZS 2728- Type 4 or IS 15965-class 3, complete all as specified and directed by Engr- in- charge..Make(Tata bluescope/Sexena Marine Tech or equivalent make)

All as per item no-72 here in before but except sheets complete all as specified and directed by Engr- in- charge.

Material and Labour for pre-painted, galvalume aluminium zinc coating GI based plain steel sheet, 0.50 mm thick of any colour, having tensile strength of 550 Mpa, as in roof covering/cladding to wall, fixed with self-tapping screws. Its minimum metallic coating mass is AZ150 (150g/sqm), with super durable Polyster Exterior paint system, total 25um DFT on topside and 10um DFT on reverse side complying with AS/NZS 2728- Type 4 or IS 15965-class 3,complete all as specified and directed by Engr- in- charge..(Tata bluescope/Sexena Marine Tech or equivalent make)

All as per item no-74 here in above but except sheets complete all as specified and directed by Engr- in- charge.

M&L for 6mm thick asbestus cement corrugated or semi corrugated sheets in roofs, walls, etc fixed with L type or J type or crancked hook bolts complete all as specified and directed by Engr- in- charge.

M&L for plain black mild steel sheeting 0.80mm in ridges hips vallaey gutters drip and staraight flashings (length and girth as fixed) complete all as specified and directed by Engr- in- charge.

S&F 4mm thick Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as specified and directed by Engr- in- charge.

S&F 6mm thick Non asbestos fiber cement bulding boards fixed or laid/ inserted to timber/Gl/Aluminium frame work with screws complete all as specified and directed by Engr- in- charge.

S & F of machine made mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square but (dia of neck 10 mm and 10 cm long) complete all as specified and directed by Engr- in- charge.

Supply and fix mild steel TMT bars 10 mm dia. and over, cut to length, bend to shape required including cranking, bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clipscomplete all as specified and directed by Engr- in- charge.

Supply and fix mild steel TMT bars 5 mm dia. and over up to and including 10 mm dia. in stirrups, spacers, binders etc. cut to length, bend to shape required including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed by Engr- in- charge.

Supply & Fixing 8 to 10 mm dia TMT bar conforming to Fe-500/500D as in woolen bar for fixing chain link wire mesh complete all as specified and directed by Engr- in- charge.

S&F for mild steel angle iron posts and struts including cutting tops to shape as directed drilling holes notching for wire etc. conforming to Fe-290, Gde E-165 complete all as specified and directed by Engr- in- charge.

S&F Steel work in tublar trusses painted one shop coat including special shaped washer etc. complete using ERW or induction but welded tubes comforming to I.S-1161 : 1979 grade St-240 complete all as specified and directed by Engr- in- charge.

Closing bolt holes etc. in old corrugated steel sheets or aluminum sheeting by sealing with one bitumen and one curved GI washer on either side and 6mm GI ( upto 1200 mm length) bolts and nuts, all set in stiff white lead, bolt n exc 25mm in length complete all as specified and directed by Engr- in- charge.

S & F hot rolled low tensile structural steel of grade E165 as per IS 15911: 2010 as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding 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 works complete all as specified and directed by Engr- in- charge.

Supply and Fix,steel ventilator with top hung shutter including hinges, steel peg stay, complete without glazing bars, dovetailed or welded,including taking down existing unserviceable one including making good disturbed surfaces as per existing specfication complete all as specified and directed by Engr- in- charge.

Supply and Fix, solid PVC door frame of size 50 mm X 47 mm made out of 5 mm prelam colour PVC sheet reinforced with MS square tube, fixed in opening complete all as specified and directed by Engr- in- charge.

M & L for structural timbers of group B, first or second choice as per IS 3629: 1986, clean sawn in scantlings and timber framed and fixed complete all as specified and directed by Engr- in- charge.

all as per item no 92 above but except timber clean sawn complete all as specified and directed by Engr- in- charge.

M&L for preparation of wood and wood based materials, new or old of any description and girth, not otherwise described and treated with creosote oil complete all as specified and directed by Engr- in- charge.

Supply and Fix, factory made solid panel prelam PVC door shutter 30 mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded prelam PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and prelam PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail and bottom rail: Panelling of both sides prelam PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement, fixed to door frame complete all as specified and directed by Engr- in- charge.

S & F butt hinges extruded aluminium alloy with galavanised mild steel hing pin anodised and fixed type 75mm size C22 complete all as specified and directed by Engr- in- charge.

S&F Anodised aluminium snap grid frame work size 605 x 605 mm including necessary fittings for false ceiling complete all as specified and directed by Engr- in- charge.

Supply and fix Aluminium anodized barrel tower bolts of extruded section, 150 mm long complete all as specified and directed by Engr- in- charge.

Supply and Fix, aluminium handles, cast type, anodized, 100 mm size, complete all as specified and directed by Engr- in- charge.

Supply and Fix,4 mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.50 Sq M in each pane complete all as specified and directed by Engr- in- charge.

Materials and Labour for mild steel 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, Grade E-165 complete all as specified and directed by Engr- in- charge.

S&F 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 conforming to Fe-410- W(Gde- E-250) quality- B complete all as specified and directed by Engr- in- charge.

Supply and Fix as in repair , 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 by Engr- in- charge.

Supply only 4mm dia Galvanised iron line of size as approved by the GE complete all as specified and directed by Engr- in- charge.

S&F in repair for galvanized 2 strand steel barbed wire 2.24mm dia barbed with 2.00mm dia barbs at 75cm spacing and straining and fixing to any type of standard rail straining bolts incl. securing or tying at crossing with and provision of galvanized mild steel wire staples or steel pin etc as directed (Each line of wire to be measured) complete all as specified and directed by Engr- in- charge.

Supply and Fix in repair PVC valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle, of capacity 10 Litres, including brackets, flush pipe,complete all as specified and directed by Engr- in- charge.

Supply and Fix, bib tap, cast copper alloy, fancy type, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule,15 mm bore and fixed, complete all as specified and directed by Engr- in- charge.. Make:Cat No.QQT-7037 of Jaquar or equivalent make of MARC/Kohler)

S&F 15mm bore piller taps cast copper alloy,with capstan heads,chromium plated,screwed down, fancy type high pressure, with or without lettred 'HOT orCOLD' with long screwed sunk and fly nuts.(Make:-ESSCO or equivalent ISI Mark) complete all as specified and directed by Engr- in- charge.

Supply and Fix, stop valves/Angle cock, cast copper alloy, fancy type, chromium plated,screwed down, high pressure with crutch or butterfly handle, screwed both ends for steel pipe of for unions, 15 mm bore, complete all as specified and directed by Engr- in- charge..Make:Cat No.QQT-7053 of Jaquar or equivalent make of MARC/Kohler)

S&F PVC connection 15mm size PTMT nuts of length 600mm complete all as specified and directed by Engr- in- charge.

Materials and Labour for galvanized steel tubing, medium grade, 15 mm bore with all fittings and fixed complete to walls and ceiling or laid in floor, with and including cutting chaseing pinninig and making good as per existing specification complete all as specified and directed by Engr- in- charge.

Materials and Labour for galvanized steel tubing, medium grade, 20 mm bore with all fittings and fixed complete to walls and ceiling or laid in floor,with and including cutting chaseing pinninig and making good as per existing specification complete all as specified and directed by Engr- in- charge.

Cutting chases in brick walls to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., not exceeding 10 cm girth and making good the same with cement concrete M15 (Nominal Mix) using 12.5 mm nominal size coarse aggregate or cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 complete all as specified and directed by Engr- in- charge.

Vitreous China urinals, half stall type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) necessary plaster and pointing in cement mortar 1:3 complete all as specified and directed by Engr- in- charge.

S&F in repair vitreous chaina wash hand basin 550x400mm (flat back type) including cutting for and pinning in ends of brackets with and including half pedastal , waste fittings, CP pillar tap with capstan head, and waste water pipe complete all as specified and directed by Engr- in- charge.. (Make : Hindware of cat No 10010 or equivalent of Paryware/Cera)

Supply and Fix,110 mm bore UPVC (SWR) pipes, single socketed in any length with rubber ring joints, fixed to walls, complete all as specified and directed by Engr- in- charge.

Supply and Fix,110 mm bore UPVC (SWR) bends any radius, with access door, complete all as specified and directed by Engr- in- charge.

Supply and Fix,75 mm bore UPVC (SWR) pipes, single socketed in any length with rubber ring joints, fixed to walls, complete all as specified and directed by Engr- in- charge.

Supply and Fix,75 mm bore UPVC (SWR) bends any radius, with access door, complete all as specified and directed by Engr- in- charge.

S&F cast iron soil waste or vent pipes of 100mm dia in any length with or withut ears, with cement jointed fixed in wall complete all as specified and directed by Engr- in- charge.

S & cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) without access door for soil, waste and vent pipes of nominal size 100 complete all as specified and directed by Engr- in- charge.

S&F 100mm bore CI 'P' or 'S' trap complete all as specified and as directed complete all as specified and directed by Engr- in- charge.

M&L for preparation of new steel or iron surfaces of any description not otherwise described over 10 cm girth or width and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and directed by Engr- in- charge.

M & L for applying two coats of acrylic base exterior paint over a coat of alkali resistant primer on newly plaster surfaces including preparing of serfaces complete all as specified and directed by Engr- in- charge. (Work shall be exectuted through authorised applicator and shall be get approved by GE before commencement of work)

M&L for preparation of new plastered or un -plastered from walls, and applying two coats acrylic distemper on walls, over and including a coat of 1 mm thick white wall care putty over a coat of primer complete all as specified and directed by Engr- in- charge..Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M & L for preparation of old plastered or unplastered surfaces and applying one coat of acrylic base exterior paint complete all as specified and directed by Engr- in- charge.

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing/sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat acrylic distemper on old surfaces complete all as specified and as directed.complete all as specified and directed by Engr- in- charge. Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat of white washing on the wall complete all as specified and directed by Engr- in- charge.

Material and Labour for applying two coats of cement-based paint, white or tinted to new plastered surfaces on walls including priming with alkali resistant priming paint and including preparation of surfaces complete all as specified and directed by Engr- in- charge.

Material and Labour for applying two coats of synthetic enamel paint on new steel surfaces over a coat of red oxide primer exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed by Engr- in- charge.

M&L for applying two coats of synthetic enamel paint including preparation of old steel surfaces complete over 10 cm width or girth complete all as specified and directed by Engr- in- charge.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide primer including preparation of new steel surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint complete all as specified and directed by Engr- in- charge.

M&L for one coat of cement base paint on wall and cornices incl preparation of old decorated plastered or un-plastered surfaces by brooming down or steel wire brushing complete all as specified and directed by Engr- in- charge.

M&L rendering 20mm thick cement plaster in cement mortor 1:4 in two coat and one coat 12 mm and and top coat and 8 mm thick mixing with WPC.on fair faces of brick work or concrete surfaces and finihsed even and smooth w/o using extra cement complete all as specified and directed by Engr- in- charge.

M&L rendering 15mm thick cement plaster in cement mortor 1:4 in two coat and one coat 10 mm and and top coat and 5 mm thick mixed with WPC.on fair faces of brick work or concrete surfaces and finihsed even and smooth w/o using extra cement complete all as specified and directed by Engr- in- charge.

M&L rendering 10mm thick cement plaster in cement mortor 1:6 on fair faces of brick work or concrete surfaces and finihsed even and smooth w/o using extra cement complete all as specified and directed by Engr- in- charge.

M/L for rendering 5mm thick cement plaster in CM 1:3 as in ceiling, finished the surface even and smooth w/o using extra cement complete all as specified and directed by Engr- in- charge.

Rendering 15mm (1:4) thick on fair faces of brick work or concrete surface complete all as specified and directed by Engr- in- charge.

Supply only integral water proofing compound conforming to IS: 2645 - 1975 specification complete all as specified and directed by Engr- in- charge. (Make : CICO No- 1/SIKA/ACCO PROOF).

M&L for 15mm thick screed bed in CM 1:4 on RCC roof slab including water proofing compound @ 3% by weight of cement as per manufacturer instruction and finishing the surface even and smooth without using extra cement complete all as specified and directed by Engr- in- charge. (WPC Shall be measured and paid separately).

M&L for water proofing treatment to RCC roof slab including parapet comprising with the following course of treatment/ specifications form bottom to top:- (a) Applying bituminous primer @ 0.40 ltrs per sqm over prepared surfaces of roof including parapet surfaces confirming to IS: 3384. (b) One layer of APP based polymeric membranes of approved manufacturers, 4 mm thick, weight not less than 4.00 kg/sqm, reinforced with non wooven polyester fabric (weight not less than 160 gms/sqm). Polymeric membrane shall be taken to cover the thickness of slab and shall be finished by a membrane flushing. Note: (i) Laying of APP based membranes shall be done by torch application or as per manufacturer's instructions. (ii) Side overlaps shall be minimum 75 mm and the end taps shall be minimum 100 mm and sealing of all overlaps & joints as per manufacturer instruction. (iii) For parapets, membrane shall be taken to a height of minimum 60 cm and then inserted to the parapet in a groove. The same shall be finished by a membrane flashing. (c) Applying two coats of aluminium paints on top of APP membranes as per manufacturer,s after complete laying of APP based polymeric membrane.

M&L for making sign sign board at different location, made of stainless steel sheet of thickness 2.0 mm and approved colour sticker on front side of stainless steel sheet and lettering made with retro reflective sheet ( encapsulated lens type) in approved colour over the stiker sticker which stick on on stainless steel sheet as per manufacture instruction and screwed to frame ( Note; Rate of frame is not included in this item) complete all as specified and directed by Engr- in- charge.

M&L for preparation of new plastered surfaces on ceiling and applying three coats of white wash on ceiling complete all as specified and directed by Engr- in- charge.

M&L for preparing surfaces of wood and wood based materials , new or old, of any description and girth, not otherwise described and treated with two coat of creosote oil complete all as specified and directed by Engr- in- charge.

BUSINESS SYNDICATE

TAPAS ENGINEERING CO

DNS CONSTRUCTION COMPANY