8903 REPAIRS AND MAINTENANCE OF CIVIL WORKS AND OTHER ALLIED WORKS TO E/M INSTALLATIONS AT KALINA KANDIVALI AND MALAD UNDER GE NORTH MUMBAI

Amount

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

Material and labour machine pressed precast concrete interlocking paver block of any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment with glossy finish including 25mm sand cushioning complete all as specified and as directed by Engineer-in-Charge. Make: Mehtab Tiles/Indore/M/S Ultra Tiles/NITCO/Topaz Tiles/Navya Tiles Jodhpur

Material and labour for factory made, Precast, cement concrete (1:2:4) type B-1, using 20mm graded stone aggregate in kerb stone of size 300mm x 400 x 100mm in required shape finished smooth, set in cement mortar 1:4 including excavation earth work in any type of soil complete all as specified and as directed by Engineer-in-Charge. Make: Mehtab Tiles/Indore/M/S Ultra Tiles/NITCO/Topaz Tiles/Navya Tiles Jodhpur

Demolition of cement concrete in ground floors and pavings, not exceeding 15cm thickness (below or above ground level including chequered tiles complete all as specified and as directed by Engineer-in-Charge

Material and labour for 75mm thick PCC (1:4:8) type D2, (using 40mm graded stone aggregate) as in sub base, finished even and rough complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 75mm thick Plain Cement Concrete (1:3:6) type C1, nominal mix (using 20mm graded stone aggregate) as in plinth protection & finished even and fair without using extra cement with necessary slope and joints between wall and concrete filled with mastic filling complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 150mm thick (average thickness) PCC (1:2:4), type B2, using 40mm graded stone aggregate finishing even & fair without using extra cement as in hardstanding/flooring with necessary joints complete all as specified and directed by Engr-in-Charge. Note : Dummy and expansion joints shall be measured and paid separately in respective items.

Material and labour for forming contraction (Dummy) joints 30mm deep x 10mm wide filled with sealing compound Gde ‘A’,complete all as specified and as directed by Engr-in-Charge.

Material and labour for forming 12mm thick expansion joints, filled with preformed bituminous filler and top 30mm primed and sealed with sealing compound Gde ‘A’, thickness of concrete slab 150mm complete all as specified and as directed by Engr-in-Charge.

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

Demolition of reinforced cement concrete of any description in any position including necessary scaffolding arrangement (reinforcement cut as required to facitate demolition) and removing concrete debris and depositing outside MD land all as specified and as directed by Engineer-in-Charge. Note : Reinforcement obtained from this item shall be handed over to contractor on account of sch of credit

Dismantling barbed wire fencing, any type, size & thickness complete all as specified and as directed by Engr-in-Charge.

Dismantling chain link fencing ,any type complete all as specified and as directed by Engr-in-Charge.

Excavating in post holes (or similar holes) each not exceeding 0.5Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in hard/dense soil all as specified and as directed.

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

Supply and fix Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to FE-290.Gde-E-165 complete all as specified and as directed by Engineer-in-Charge.

supply and fix galvanized 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 crossing with and provn of galvanized mild steel wire staples or steel pins etc as directed (each line of wire to be measured), complete all as specified and as directed by Engr-in-Charge.

Material and labour for Restraining and resecuring of existing galvanised 2 stand steel barbed wire 2.24mm dia barbed with 2mm dia, barbs at 75mm spacing including making good staples etc. complete all as specified and as directed by Engr-in-Charge.

supply and fix Mild steel bars 10mm dia and over, cut to length, bent to shape required for stiffners etc and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed by Engr-in-Charge.

Supply and fix flat iron for fixing clamps or to support chain link fencing,wind ties and fixed to post ( 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 as directed by Engr-in-Charge.

Material and labour Mild steel screw bolts diameter of neck in 16mm to 20mm (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, exceeding 5cm not exceeding 10cm long complete all as specified and as directed by Engineer in Charge.

Supply and fix Hot dipped Galvanized wire chain link fencing of size 100x100mm and dia of GI wire 3mm,fixed to any type of standard flat iron straining bolts etc, binding with wire complete all as specified and as directed by Engr-in-Charge.

Material 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, framed work of garbage bin, barred iron doors, ladders, framed balusters, walk ways, railings, framework of watertanks and similar work conforming to FE 290 Gde 165 etc. complete all as specified and as directed by Engr-in-Charge.

Material and labour for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of zinc chrome primer with necessary scaffolding / shuttering etc complete all as specified and as directed.

Excavation over areas n. exc 1.5 m in deep and getting out in any type of soil and removal outside MD land complete all as specified and as directed by Engr-in-Charge

Excavation in trenches, not exc 1.50 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 for foundation, etc. and getting out in any type of soil complete all as specified and as directed by Engineer-in-Charge.

All as per item No.26 but depth exc 1.50m and up to a depth of 3.00m complete all as specified and directed by Engr-in-Charge.

Material and labour for providing plain cement concrete (1:4:8) type D2 using 40mm graded stone aggregate as in foundation, filling and mass concrete all as specified and as directed by Engineer-in-Charge.

Demolition of brick work/stone/PCC block masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars, PCC coping etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing of debris outside MD land complete all as specified and as directed by Engineer-in-Charge.

Material and labour for brick work with sub class 'B' bricks straight or curved on plan exceeding 6 mtr mean radius with old size bricks and built in cement mortar 1:6 complete all as specified and as directed by Engineer-in-Charge

Material and labour for Providing, cement concrete type B1 1:2:4 Nominal mix (using 20mm graded stone aggregates ) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands,plinth courses,surface channels,drains, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates,bed blocks, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary form work for fair finished surfaces complete all as specified and as directed by Engineer-in-Charge.

Material and labour for rendering 15 mm thick in CM 1:4 on concrete / brick masonry surfaces and finished even and fair without using extra cement including provision of water proofing compound as per manufacture instructions complete all as specified and as directed by Engr-in-Charge. Note : water proofing compound shall be measured and paid separately

Supply only integral water proofing compound ISI marked complete all as specified and as directed by Engineer-in-Charge. Make : Pidilite Industries Ltd, Taloja /Super Aquacem (India) Ltd /FOSROC/Siko/Dr Fixit

Returning, filling in including spreading, leveling, watering and well ramming soil in layers n.exc 25 cm thick complete all as specified and as directed by the Engineer-in-Charge

Removing excavated soil to a distance exceeding n exc 50m and depositing where directed outside MD land complete all as specified and as directed by Engr-in-Charge.

M & L reinforced concrete pipes 450mm bore, class NP-2, laid and jointed in CM (1:2) with spun yarn complete with collars including taking down of old unserviceable RCC pipe all as specified and as directed by Engr-in-Charge. Make : Indian hume pipes/Everest/Himalaya/Thuluvananikal Pipes

Material and labour for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 450mm bore of pipe complete all as specified and as directed.

Material and labour for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete with using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed.

S & F mild steel TMT bars 10mm dia and over, cut to length bent to shape required cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia complete all as specified and as directed by Engr-in-Charge.

All as per item No. 39 described here-in-before but upto 8mm dia TMT bars complete all as specified and as directed by Engr-in-Charge.

Material and labour for providing precast reinforced cement concrete, 1:2:4, type B-1 (using 20 mm graded stone aggregate) for manhole / drain covers etc., set in cement mortar 1:6 and finishing the exposed faces even and smooth without using extra cement including necessary form work etc complete all as specified and as directed by Engineer-in-Charge. Note : Reinforcement shall be measured and paid separately.

Material and labour for preparation of old painted steel surfaces of any description, not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge. Make : Asian paints/ Nerolac paints/Berger paints/ Shalimer paints/ Dulux

K Vani Construction