PERIODICAL SERVICES TO CERTAIN BUILDINGS AT GAGAN VIHAR, REPAIR TO COMPOUND, BARBED WIRE, CHAIN LINK FENCING AND SECURITY GATE AND REPAIRS TO PLINTH PROTECTION, CHAJJAS, FLOORING AND CLEANING OF WATER TANKS AT GAGAN VIHAR AND 26 ED UNDER GE (AF) MARA

Amount

Taking down Cement Plaster of any description on brick or stone walls or concrete surfaces, etc. including raking out joints, hacking for key, scrubbing down with water, etc Complete and removing the rubbish off the premises to a distance n.exc.50m Complete all as specified and directed.

Material and Labour for rendering 15mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement in patchy surfaces of walls Complete all as specified and as directed by Engr-in-charge.

Material and Labour for rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement in patchy surfaces ofceling Complete all as specified and as directed by Engr-in-charge.

Material and Labour for applying of 3mm thick wall care putty on New plastered surfaces of walls including preparation etc Complete all as specified and as directed.

Material and Labour for applying of 3mm thick wall care putty on New plastered surfaces of ceiling including preparation etc Complete all as specified and as directed.

Material and Labour for preparation of new plastered surfaces of Ceiling and applying Two coats of Oil bound distemper over a coat of Alkali Resistant Primer including preparatory to distempering Complete all as specified and as directed.

Material and Labour for preparation of new plastered surfaces of wall and applying Two coats of Oil bound distemper over a coat of Alkali Resistant Primer including preparatory to distempering Complete all as specified and as directed.

Material and Labour for preparation of new plastered surfaces of wall and applying Two coats of Cement Base Paint over a coat of Alkali Resistant Primer including preparatory to distempering Complete all as specified and as directed.

Material and Labour for preparation of Old decorated surfaces of ceilings including brooming down or steel wire brushing, scrapping down smokes soot, module, moss and efflorescence salt, oil and greasy spots etc and applying One coat of white wash Complete all as specified and as directed.

Material and Labour for preparation of Old decorated surfaces of walls including brooming down or steel wire brushing, scrapping down smokes soot, module, moss and efflorescence salt, oil and greasy spots etc and applying One coat of white wash Complete all as specified and as directed.

Material and Labour for preparation of Old decorated surfaces of ceilings including brooming down or steel wire brushing, scrapping down smoke, soot, module, moss and efflorescence salt, oil and greasy spots etc and applying One coat of Oil bound distemper Complete all as specified and as directed.

Material and Labour for preparation of Old decorated surfaces of walls including washing, rubbing down & stopping of distempered surfaces and applying tWO coat of oil bound distemper Complete all as specified and as directed.

Material and Labour for Complete removal of existing treatment of walls including preparation of surfaces like facias, fins roof projections and applying Two coats of cement base paint over a coat of alkali resistant wall primer etc Complete all as specified and as directed.

Material and Labour for Old decorated surfaces of walls, pillasters, roof projections, facias, droops, Chajjas, etc including necessary preparation of surfaces by washing, rubbing down and stopping and applying Two coats of Exterior emulsion paint (APEX) etc Complete all as specified and as directed.

Material and Labour for Old decorated surfaces of walls, and appling one cote of interier plastic emulsion over a cote of primer over putty surfaces etc Complete all as specified and as directed.

Material and Labour for preperation of old painted steel & iron surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint Complete all as specified and as directed.

Material and Labour for preparation of Old wood or wooden based surfaces or previously treated surfaces, not otherwise described, over 10cm width or girth and applying One coat of synthetic enamel paint, Complete all as specified and as directed.

Material and Labour for One coat of French polishing over a coat of wood filler on wooden surfaces of any description over 10Cm width or girth including necessary preparation Complete all as specified and as directed.

Material and Labour for penting lines , dashes, arrows, letters, etc on road pavements and the like exc 10 cm wide with road marking paint white or golden yellow complete all as specified and as directed by the Engr-in-charge.

Demolition of Brick work or Stone 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 Complete all as specified and as directed.

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

Dismantling of warded wire fencing, any type of any description not otherwise provided for complete etc all as specified and as directed.

Excavating in trenches n.exc 1.5m wide and n.exc 1.5m depth for foundation etc for shafts, wells, manholes, columns, pier holes etc 10 Sqm on plan and n.exc 1.5 m in depth and getting out in hard/dense soil all as specified and directed.

Excavation in trenches in hard/dense soil not exceeding 1.5 metre wide and not exceeding 3 metre deep for laying of cables etc, getting out and forming bottom surface to required gradient complete all as specified and directed.

Material and labour Plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate as in foundations of filling and mass concrete all as specified and directed.

Material and Labour for Reinforced cement concrete 1:2:4 Type B1 (nominal 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 complete all as specified and as directed by Engr-in-charge.

Material and Labour for Reinforced cement concrete 1:2:4 Type B1 (nominal mix) using 20 mm graded stone aggregate as in Columns, pillars, piers, posts and struts complete all as specified and as directed by Engr-in-charge.

Material and Labour for Reinforced cement concrete (1:2:4) Type B1 (nominal mix) (using 20 mm graded stone aggregate) as in Beams, cantilevers, bressummers, lintels over 1.5m span Complete all as specified and as directed.

Material and Labour for form work 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 batter with fair finished surfaces of concrete complete all as specified.

Material and Labour for form work to sides and soffits of floor or roof beams, lintel etc, flat, rough finished surface of concrete all as specified and directed.

Material and Labour for Mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips all as specified Complete all as specified and as directed.

Material and Labour for Mild steel TMT bars 5 & over upto, & including 10mm dia in stirrups, spacers and binders cut to length, bent to shape required including cranking, bending spirally for hooping ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips Complete all as specified and as directed.

Demolition of Cement Concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Material and Labour for Providing cast in site Cement concrete Type B1 1:2:4 (20mm graded aggregate) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs Complete all as specified and as directed.

Material and Labour for posts & struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc including all necessary drilling, bolting or reveting etc and similar work conforming to Fe 290 Gde-E-165 Complete all as specified and as directed.

Supplying and fixing in repairs Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

Material and labour for preparation of new steel surfaces or previously untreated surfaces, not otherwise described, exceeding 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified.

Material and labour for preparation of Old steel surfaces , exceeding 10cm width or girth and applying one coats of synthetic enamel paint complete all as specified.

Material and Labour Pre-Cast Cement Concrete block masonry with solid blocks, in PCC 1:3:6, type C1, using 20mm graded stone aggregate exc. 10 cm in width and setting in CM (1:6), complete all as specified and as directed by Engr-in-charge.

Material & Labour for Walling of squared rubble, Bangalore type, regular coursed, well bonded, bedded and solidly hearted, built in CM 1:6 including dressing face bed complete all as specified.

All as per Item No.37 above but except stones.

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints as specified of random rubble walling uncourses or brought upto courses hammer dressing with maximum deprssion on face from straight edge held against the dressed surface n.exc 40mm all as specified and directed.

Material and labour for Rendering 15 mm thick on fair faces if brick work or concrete surfaces in CM (1:4) finished even and fair without using extra cement mixed with Water proofing compound complete all as specified and as directed by Engr-in-charge. (Note: Water proofing compound will be measured and paid for separately).

Supply Only liquid Water proofing Compound all as specified and directed.

Material and Labour for preparation of newly plastered surfaces of walls and applying two coats cement base paint over a coat of alkali resistant primer Complete all as specified and directed by Engr-in-Charge.

Material and Labour for preparation of Old decorated surfaces of Walls including brooming down or steel wire brushing, scrapping down smoke, soot, module, moss and efflorescence salt, oil and greasy spots etc and applying One coat of cement base paint Complete all as specified and directed.

Material and Labour for preparation of newly plastered surfaces of walls and applying One coat of Synthetic enamal paint over a coat of primer Complete all as specified and directed.

Returning, filling in including spreading, levelling watering and well ramming in layers not exceeding 25cm thick in hard / dense soil complete all as directed by Engr-in-charge.

Removing excavated soil to a distance n.exc 5 Km and and depositing where directed at level not exceeding 1.50m above the starting point complete all as directed by Engr-in-charge.

Dismantling of Structural steel works inclding doors gates but exc framed trusses etc all as specified and as directed.

Material and Labour for Framed work for hang gates with ends of bar shoulder and / or riveted or forged into spikes, framed guard bars including pintle hinges stops hand made sliding bolts etc. similar work conforming to Fe 290 Gde E-165 all as specified.

Supply and Fixing for 1.25 mm thick mild steel plain black sheet in wall cladding steel gates and similar work, cut to size, holes punched, including rounded headed screws, clout nails or revets & fixed to wood or steel framing with plain 40mm lap joints with riveted or welded seams including bending or turning up mitred angles, etc as required.

Supply and Fixing for zinc coated concertina coil of thickness 2.50 mm of core wire and 0.5 mm thick cold rolled carbon strip (dia approx 610 mm that covering 6 mtr length and 50 spirals) having weight not less than 8.00 Kg per coil all as directed.

Supply only chain link MS galvanised fencing any size or type

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails straining bolts, welding work required etc. including provision of winding wire Complete all as specified and directed.

Demolition of cement concrete (Unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) and removing rubbish outside MD land all as directed.

Taking down Cement Plaster of any description on brick or stone walls or concrete surfaces, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete and removing the rubbish off the premises to a distance n.exc.50m complete all as specified and directed.

Demolition of Brick work or Stone 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 all as directed.

Material and Labour broken stone or boulders Hardcore 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.

Material and Labour for roughening surfaces of old concrete floors by picking, sweeping clean and washing down with water to remove dust, etc. and applying Brushing neat cement slurry with 3.0 Kg of Cement per Sq. metre Complete all as specified and as directed by Engr-in-charge.

Material and Labour for 100 mm thick Plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate as in subbase for floors complete all as specified and directed.

Material and Labour for Plain Cement concrete 1:2:4, type B-2 (using 40mm graded aggregate) 100mm thick in floors finished cement concrete surface even and smooth using extra cement and making impressions of Expanded metal, whilst the concrete is green all as specified and directed.

Material and Labour for 25 mm thick Plain Cement Concrete (1:2:4), type B0 (using 12.5mm graded stone aggregate) as in floors finished cement concrete surface even and smooth using extra cement complete all as specified and directed.

Material and Labour for Pre-cast cement concrete block masonry type C1 1:3:6 (20mm graded aggregate) with solid blocks, exc. 10cm in width and setting in mortar complet in CM 1:6 all all as specified and directed.

Disconnecting existing tanks capacity exc. 250 n.exc 500 litres, setting aside (lowering if required) for Cleaning and removing all scale, dirt etc from tanks and from mouth of circulationg pipes etc of over head water tank including washing with cleaning agent like washing powder or suitable saop powder etc and date of cleaning to be written with synthetic enamel paint letters on the side of the tank complete and refixing in position complete all as specified and directed.

Disconnecting existing tanks capacity exc. 500 n.exc 1000 litres, setting aside (lowering if required) for Cleaning and removing all scale, dirt etc from tanks and from mouth of circulationg pipes etc of over head water tank including washing with cleaning agent like washing powder or suitable saop powder etc and date of cleaning to be written with synthetic enamel paint letters on the side of the tank complete and refixing in position complete all as specified and directed.

Supply and Fixing in repairs PVC covers suitable for existing rotational moulded polyethylene water storage tanks (cylindrical Each vertical with closed top) completed incl fixing arrangements all as directed by Engr-in-charge

Supply and fixing in repairs 20mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/20mm - 210gms/25mm-455gms/40mm-690gms) all as specified and as directed.

Supply and fixing in repairs Gun metal gate valve with iron wheel head ISI marked screwed both ends complete for 20 mm dia pipes.complete all as specified and directed.

Material and Labour for 75mm thick PCC (1:3:6) type C-2 using 40mm graded stone aggregate for Plinth protection complete all as specified and directed.

Material and labour for Forming Construction joint 30mm deep x 10mm wide filled with sealing compound Grade 'A', Complete all as specified and directed.

K. VENKATESH NAIDU