MAINT OF DISPERSAL LINK BOARDS DRAIN AND

Amount

Demolition of brick work or stone masonry built in cement mortar including quoins, arches, pillars etc, and disposing off the rubbish materials outside MD land all as specified and directed

Demolition of stone slabs and tiles of any description or thickness in floors, aprons laid dry etc complete all as specified and directed.

Demolition cement concrete in ground floors and paving not exc 15cm thickness below or above ground level unreinforced and removing the debris outside MD land.

Demolition of cement concrete (Reinforced) in ground floors and paving n exc 15 cm thickness (below or above ground level) and removing the debris outside MD land.

Demolition of concrete of any description and in any position not otherwise specifically provided for kerb stone etc complete all as specified and directed by Engr-in-Charge

Dismantling fencing wire mesh, any type any position

Dismantling posts or struts (wood, steel or R.C.C.) on natural ground any section, including taking out embedded portion and making good disturbed ground complete all as specified and directed by Engr-in Charge

Dismantling wrought iron or mild steel work of any description not otherwise provided

Rough excavation n exc 1.5 mtr depth in and getting out in loose /soft soil complete all as specified and directed

Excavating in post holes each n exc. 0.50 cum getting out in soft/loose soil and removing surplus soil to a distance n exc 50m & making good surface complete all as specified.

Removing excavated material exc 250m but n exc 500m and deposited where directed at a level n exc 1.5m above the starting point complete all as specified

Forming embankments and traverses including raising (or lowering) earth, spreading in layers n exc. 30 cm thick;watering, ramming/rolling and finishing to required size, shape, etc. n,exc. 1.5 m high from base complete all as specified

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

M&L Hardcore of broken stone/boulders gauge n exc. 63mm, deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface as directed by Engr in Charge

M&L Sand filling under floors or in foundations including watering and consolidation in layers, complete all as specified and as directed by Engr-in-Charge.

M&L Cement concrete 1:2:4 type B2 using 40 mm graded stone aggregate as in surface drain & channels etc all as specified and as directed by Engr- in- Charge

M&L PCC 1;3:6 type C-2 using 40 mm graded stone aggregate as foundation filling mass concrete complete all as specified and as directed by Engr- in- Charge

M&L Pre-cast cement concrete type B1, 1:2:4 with using 20 mm grade stone aggregate set in CM 1:6 as in cover slab (manhole)/ open drain etc., with plain faces complete including necessary formwork all as specified

M&L Brick work with sub class B bricks straight or curved on plans exe 6m means radious built in CM (1:6) completed as specified and directed.

S&F 2nd class hardwood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified

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

S&F 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 work conforming to Fe-290 Gde E-165 complete all as specified and directed by Engr-in-Charge

S&F Mild steel , FE- 290 (Gde E-165) 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 or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete

S&F Mild steel TMT bar 10 mm dia bars cut to length bent to shape require, including cranking bending and binding with and including mild wire (annealed) not less than 0.9 mm dia or securing with clips quality conforming to deformed or twisted bars.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire

Supply only Chain link MS galvanised fencing, any size or type

Supply only Mild steel round bars 10 mm dia Fe 290 (Gde -E-165), as in line wire to chin link fencing

S&F MS flat iron 40x4mm including necessary drilling hole bolting or reveting etc and similar work complete conforming to Fe -290 Gde E - 165 complete all speciified and directed

M&L 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 nut, exc 10cm and n exc 15cm long complete all as specified

S&F,Galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossing with and provision of galvanised mild steel wire complete as in repairs all speciified and directed

S&F Steel rolling shutters 1mm thick, without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete gear operated type with bevel gear box and crank handle all as specified as in repairs

S&F Safety lever locks mild steel with 4 levers for rolling shutters

S&F Ball bearing for rolling shutters complete all as specified

M&L 75mm PCC (1:3:6) type C2 using 40 mm graded stone aggregate as in flooring all as specified and as directed by Engr- in- Charge

M&L 100mm PCC (1:4:8) type D2 using 40 mm graded stone aggregate as sub base all as specified and as directed by Engr- in- Charge

S&F Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and coloured pigment complete

M&L Chequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors in grey cement and no pigment over and including 20mm screed bed with CM 1:4 complete all as specified

M&L Factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete as directed by Engr in Charge

M&L Rendering 10mm thick on fair faces of brick masonry or concrete surfaces with CM 1:6 finished even and smooth without using extra cement complete all as specified and as directed

M&L Preparation of new plastered surfaces and applying three coats white wash over drain surfaces complete all as specified

M&L Preparation of new plastered surfaces of walls and applying one coat of exterior emulsion paint camouflage pattern over a coat of primer upto 4th floor including cleaning window glasses, joinery, electrical fittings, wiring etc of drops and splashes and cleaning premises clean and tidy complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of new plastered surfaces of walls and applying two coats of exterior emulsion paint camouflage pattern over a coat of primer upto 4th floor including cleaning window glasses, joinery, electrical fittings, wiring etc of drops and splashes and cleaning premises clean and tidy complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of old plastered or un plastered surfaces of walls including cornices, pilasters by brooming down or steel wire brushing, scraping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy \spots and applying one coat of Cement Base Paint on walls upto 4th floor including cleaning window glasses, joinery, electrical fittings, wiring etc of drops and splashes and cleaning premises clean and tidy complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of old plastered or un plastered surfaces of walls including cornices, pilasters by brooming down or steel wire brushing, scraping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy \spots and applying two coats of Cement Base Paint on walls upto 4th floor including cleaning window glasses, joinery, electrical fittings, wiring etc of drops and splashes and cleaning premises clean and tidy complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of old painted surfaces of steel and iron surfaces over 10cm width or grith and applying one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of new or previously untreated steel surfaces of any description, not otherwise described, over 10 cm in width or girth and applying two coat of synthetic enamel paint over one coat of red oxide complete all as specified and directed by Engr-in-Charge

M&L Preparation of previously treated surfaces and applying one coat of water based paint with white/Red/Yellow/Golden as required exc 10 cm width or girth on pavement or taxi track as approved by GE complete all as specified

M&L Preparation of previously treated surfaces and applying two coats of water based paint with white/Red/Yellow/Golden as required exc 10 cm width or girth on pavement or taxi track as approved by GE complete all as specified

S&F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors/wall as in repairs complete all as specified

M&L Cleaning construction joints 28mm deep X 10mm wide, provision of closed cell polyethylene back up rod 12mm dia, provision of de-bonding strip of minimum 5mm thick and sealed with pitch free polyurethane grey sealant conforming to BS-5212 (Type-FB) priming the sides as per manufacturer's instructions and applying masking tape on edges of joint to prevent accidental spillage of sealant on top surfaces and to give a neat finish to the sealant and removing the masking tape after sealant applied completely

M&L Cleaning 25mm wide expansion joint filled with preformed closed cell polythene filler board, provision of closed cell polythene back up rod 30mm dia and sealed with pitch free polyurethane grey sealant (minimum depth of sealant above back up rod shall be 10mm) conforming to BS-5212 (Type -FB) priming the the side as recommended by Manufacturer's instructions and applying masking tape on edges of joints to prevent accidental spillage of sealant and removing the masking tape after sealant applied for any thickness of concrete slab, complete joint sealant with MAF (+/-) 30% and 10 yrs performance warranty as used in International Airport in India all as specified and as directed by Engineer-In-Charge.

M&L Cutting existing loose patches/spelled edges of concrete pavements in square/rectangular/ triangular shape to a depth of n.exc 40mm depth and n.exc 250mm wide in pavement/hard standing taxi track corners/cracks of any flexure strength including removing debris outside of MD land sweeping the patches with broom cleaning with air compressor and applying epoxy resin primer and filling with epoxy resin mortar etc complete all as specified.

M&L Surface painting over bituminous premixed carpet by applying cold emulsion @ 9.80 Kg/ 10 Sqm including preparing black top surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt, etc all as directed by Engr-in-Charge. Note :- Cold emulsion spreading shall be done by using mechanical sprayer and quoted rates are deemed to be inclusive this aspects. and no extra payment shall be adimissible on this account. complete all as specified and directed

S&F Flex board including frame of size 1.50x0.60 mtr with suitable PVC pipe using 200mm x 100mm dia including 4mm thick acrylic sheet flex board and printing with suitable size of words and fixed in position as in repairs complete as directed

M&L Distance to go marker (DTGM) sign board size 152x122 cm. made out of ultravoilet resistant engineer grade FGRP material bounded with epoxy chemical having ribts anti termite coated pipe in cupe at the top centre and bottom. Horizontally 50x20mm size and 25x20mm size, Temperature variations from extreme cold to hottest weather conditions and noty effected by the rain. Structure shall be supported over three legs of 80mm pipe board thickness 5 to 8mm thickness aprox all as specified and as directed

Taking down carefully rolling shutters exc 9sqm and not exc 25sqm gear type of any size excluding the side guide top covers etc and oiling and greasing to all parts, making good all bent up portion including jambs/guided sections etc of opening to match with existing and refixing in same position in good/working condition complete all as specified and directed.

S&F Cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions complete as in repairs all as specified and directed

S&F Solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd complete as per manufactures instructions etc. as in repairs all as specified and directed

S&F Metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete as in repairs all as specified and directed

Taking out soil settled in bed of drains by means of excavation including removing grass, small bushes, shrubs including removing and replacing of drain slabs etc, and removing the excavated materials to a distance exc 50m but n.exc. 100m and deposited were directed.

S&F Flex board of size 900x750mm printed and fixed including box for fixing of link board with its complete fixing arrangement to ground including 02 Nos LED lights fitting inside the flex board and connect it from nearest power point , complete as in repairs all as specified and directed by Engr in Charge.

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