CA NO GE(N)AMB-35/2025-26 REPAIR TO FENCING, COMPOUND WALL, HARD STANDING, DRAIN AND OTHER ALLIED WORKS IN JCOS/ORS MD ACCN-II AND OTHER AREAS OF AGE B/R-I UNDER GE (NORTH) AMBALA CANTT

Amount

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) including removal the rubbish/ demolished material outside defence land, complete, all as specified and directed by the Engineer-in-Charge.

Material and labour machine pressed rubber moulded precast coloured concrete interlocking paver block, any shape and size conforming to IS 15658–2006 of 80 mm thickness, grade M–40 with grey cement and pigments over and including a layer of sand cushioning, 25 mm thick complete all as specified and as directed by the Engineer–in–Charge

Material and labour for 8 to 10mm thick heavy duty (digital) vitrified coloured paver tiles of size 300mm x 300mm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in cement mortar (1:4) , complete all as specified and as directed by the Engineer-in-Charge. Make: Endura of Johnson or Durastone of Somany or equivalent make given in App ‘B’

Material and labour machine pressed rubber moulded coloured precast concrete interlocking paver block, any shape and size conforming to IS 15658–2006 of 60 mm thickness, grade M–35 with grey cement and pigments over and including a layer of sand cushioning, 25 mm thick complete all as specified and as directed by the Engineer–in–Charge.

Material and labour for providing PCC (1:4:8) Type D2 using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete, complete all as specified and as directed by the Engineer-in-Charge.

Material and labour 40 mm thick PCC 1:2:4, Type B–1 (using 20 mm graded crushed stone aggregate) for floor finishing cement concrete surface even and smooth using extra cement laid in panels complete all as specified and as directed by engineer–in–charge.

Material and labour 38 mm wide & 3mm thick glass dividing strips for laying in floor and panels complete all as specified and as directed by engineer–in–charge.

Supply and laying at or near ground level 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 complete all as specified and as directed by the Engineer-in-Charge.

Dismantling of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillar, etc. but excluding ashlar facing, dressed stone work and precast concrete articles, complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar (1:6), complete all as specified and as directed by the Engineer-in-Charge. Note- Contractor shall note that brick work shall be carried out in foul condition/drain work/manhole, etc.

All as per serial No. 10 here in before but except bricks (the old serviceable bricks as obtained from serial item No 09 here in before shall be used the rates includes removing motar, cleaning the bricks with water, etc), complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for brick work with sub class B bricks old size bricks, straight or curved on plan any radius in cement mortar (1:4) in half brick thick wall, complete all as specified and as directed by the Engineer-in-Charge.

Demolition reinforced cement concrete of any description and in any position not otherwise specifically provided for (reinforcement cut to facilitate demolition), complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour providing, reinforced cement concrete M-25 (design Mix) using 20mm graded crushed stone aggregate in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates water troughs and the like including weathering, slightly rounded or chamfered angles and throating rounded or chamfered on edges, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for Pre cast Reinforced cement concrete using cement concrete Type B-0, 1:2:4 (12.50mm graded crushed stone aggregate) as in pre cast lintles/bands upto 1.5m clear span, parapets and railings upto 60 cm in height, copings, and the like including providing 30 x 30mm size groove on one side of lintle for securing pre cast WPC jalli all as specified and as directed.

Taking down cement or cement lime plaster of any description on brick or stone walls etc including racking out joints, hacking for key scrubbing down with water etc complete all as specified and as directed by the Engineer–in–Charge.

Material and labour rough cast plaster complete as specified in SSR Part–I, clause 14.22 shall consisting of following:– firstly apply 10mm thick under coat using ready mix mortar while still it is in plastic state the rough cast mixture consisting of crushed stone or fine gravel agg. which is generally of size between 6 to 12 mm depending on texture required mixed with coarse sand and cement in the ratio 1:1:1 shall be applied, complete all as specified and as directed by the Engineer–in–Charge.

Material and labour for rendering 15mm thick in cement plaster 1:4 on any faces of brick work or concrete wall surfaces and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer–in–Charge.

Material and labour for rendering 15mm thick in cement plaster 1:6 on any faces of brick work or concrete wall surfaces and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer–in charge.

Material and labour for flush pointing to brick walls in cement mortar 1:4 complete all as specified and directed.

Material and labour for preparation of new plastered /concrete surface of wall applying of two coats of cement base paint over a coat chalk whitening complete all as specified and directed.

Material and labour for preparation of new plaster surface on walls and applying three coats of colour wash, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour preparation of old decorated brick/concrete, plastered / unplastered surfaces of walls by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of cement base paint on the wall, pillars, cornices etc complete all as specified and as directed by the Engineer-in-Charge.

Material and labour preparation of old decorated brick/concrete, plastered / unplastered surfaces of walls by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of cement base paint in different tint (camoflauge pattern) complete all as specified and directed.

Dismantling structural steel work including doors, gates, but excluding framed trusses etc complete all as specified and as directed by the Engr–in–Charge.

Material and labour for rolled mild steel framed work as in door or gates (ornamental and intricate design of door) 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 and steel hanging door fitting (exclusive of steel sheeting or other covering, running rails and guides) and hanging also fastening and fixing conforming to Fe–410 (Gde E–250) quality 'A' complete all as specified and as directed by the Engineer–in–Charge.

Material and labour for plain cement concrete 1:3:6, type C-1 (using 20mm graded mechanically crushed stone aggregate), as in surface channels and drains complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, mould, mitred/ stopped end etc complete all as specified and as directed by the Engineer–in–Charge.

Supply and fixing in repair, in trenches, 300mm bore, reinforced cement concrete hume pipe, class NP-2, with collars laid, jointed and testing complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for PCC (1:3:6), Type C-2, using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete or filling for fencing post etc. complete, all as specified and as directed by the Engineer-in-Charge.

Dismantling dilapated /decayed posts or struts (wood, steel or R.C.C.) of any section /height, including taking out embedded portion, embedded in concrete /brick work /masonry /natural ground and each n exc 0.5 cum in volume below GL, getting out and removing surplus soil to a distance n exc 50 m and making good complete all as specified and as directed by the Engineer–in–Charge.

Material and labour for mild steel work in hand rails, half round or other stock section or core for wooden handrail 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-W (Gde E-165), complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for mild steel round bars 10mm dia and over ,cut to length, bent to shape, hooking ends for tying chain link fencing complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing for mild steel screw bolts (machine made) of 10 mm dia, with hexagonal or square heads at one end and screwed the other and screwed end to be fitted with round washers and one hexagonal or square nut, length of bolt not exc 5 cm long complete, all as specified and as directed by the Engineer-in-Charge.

Dismantling of fencing mesh of any type/size and in any position, and removing from site complete, all as specified and as directed by the Engineer-in-Charge.

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 complete, all as specified and as directed by the Engineer-in-Charge.

Supply only chain link fencing including line wires, any mesh size and type to any type of standards, complete, all as specified and as directed by the Engineer-in-Charge. Note :-Weight of chain link fencing shall be ascertained by BOO as ordered by GE.

Material and labour for preparation of new steel and iron surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete, all as specified and as directed by the Engineer-in-Charge.

Supply and fixing, as in repair, 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 crossings with and provision of galvanized mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured), complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint, complete, all as specified and as directed by the Engineer-in-Charge.

Demolition of RCC as in foundation, column, beams, staircases, landing, chajjas and similar suspended work or other RCC work complete all as specified.

Material and labour for RCC (Nominal Mix) Type B-1, 1:2:4 (using 20mm graded crushed stone aggregate) as in foundation, footing, foundation beams plinth beams and mass concrete including necessary formwork /scaffolding if reqd complete all as specified and directed.

Material and labour for RCC (Nominal Mix) Type B-1, (1:2:4) using 20mm graded crushed stone aggregates as in columns, pillars, posts, etc. and the like, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for TMT steel bars 10mm dia and over cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for TMT steel bars 5mm dia and over up to and including 10mm dia in stirrups, spacers etc, cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia, complete, all as specified and as directed by the Engineer-in-Charge.

Formwork to sides of pillars, posts, struts, piers, columns and stanchions (Rough finished flat surface of concrete)

Material and labour for 16 to 18 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over and including 15mm thick rendering in cemet mortar (1:4), as in repair complete, all as specified and as directed by the Engineer-in-Charge.

Note:- Amount of credit of Rs. 1,61,945.00 for retrieved materials is mentioned in Schedule of Credit Page No.111 of tender documents in pdf form which will be deducted offline while acceptance of tender.

Parveen Kumar (BID ID -3421622)

Durga Enterprises (BID ID -3415598)

shiv const co (BID ID -3420697)

HEMANT SURI (BID ID -3420773)

MAYANK ENTERPRISES (BID ID -3415213)