CA NO GE(N)AMB-43/2024-25 REPAIR TO FENCING, COMPOUND WALL, HARD STANDING, DRAIN AND OTHER ALLIED WORKS IN OTM ACCN-I, II, III AND IV AND OTHER AREAS OF AGE B/R-II 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 for vibratory rubber moulded coloured precast concrete interlocking paver block, any shape and size conforming to IS 15658-2006, ISI marked 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 vibratory rubber moulded precast coloured concrete interlocking paver block, any shape and size conforming to IS 15658-2006, ISI marked 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.

M&L broken stone hardcore of gauge not exc. 63mm, deposited , spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface complete all as specified and as directed by the 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.

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.

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth for foundation etc or for shafts, wells, manholes etc. not exc 10 sqm on plan and not exc 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed by the Engineer-in-Charge.

Returning, filling in, including spreading, levelling ,watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed by the Engineer-in-Charge.

Removing surplus excavated material to a distance not exc. 50m and depositing where directed complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for providing cement concrete 1:2:4 Type B1 using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cill, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, coping, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for plain cement concrete 1:2:4, type B-2 (using 40mm 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 for 10mm thick vitrified coloured paver tiles of size 300 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.

Dismantling of posts or struts (wooden or R.C.C) any section , including taking out embedded portion and making good disturbed ground (posts embedded in concrete, brick work, masonry, etc.) complete all as specified and as directed by the Engineer-in-Charge.

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

Excavating in post holes (or similar holes) in soft/loose soil each not exceeding 0.5 Cum, getting out and removing surplus soil to a distance not exceeding 50m and making good surface 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, 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 MS galvanised fencing including any 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 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.

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 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 6 mm 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.

Material and labour for reinforced cement concrete 1:1 ½ :3 type A-1 using 20mm graded mechanically crushed stone aggregate in Columns, pillars, piers, posts and struts and the like complete all as specified and directed by Engr-in-Charge.

Material and labour for formwork to sides of pillars, posts, struts, piers, columns and stanchions flat rough finished surfaces of concrete, complete, all as specified and as directed by the Engineer-in-Charge.

M&L for MS framed work as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; will ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe410-0 or Fe 310-0 complete all as specified and directed

M&L for mild steel work as in grills over compound walls incl of ornamental design as approved by the Eng-in-Charge complete all as specified and directed by the Eng-in-Charge.

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.

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 brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar (1:4), complete all as specified and as directed by the Engineer-in-Charge.

All as per serial No. 29 here in before but except bricks (the old serviceable bricks as obtained from serial item No 28 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.

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 for rough cast plaster complete as specified in SSR Part-I, clause 14.22 shall consisting of following:- firstly apply under coat in cement mortar (1:4) not less than 10 mm thick and while still it is in plastic state the rough cast mixture consisting of crushed stone or fine stone aggregate of size between 6 to 12 mm as per the 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 15 mm thick on brick work or concrete wall surfaces in cement mortar (1:4) including mixing water proofing compound @ 2% by weight of cement or as per manufacturer's instruction and finished fair and even without using extra cement, complete, all as specified and as directed by the Engineer-in-Charge. ( Note- The cost of providing WPC shall be included in quoted rate under this item )

M&L 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.

M&L for preparation of new steel and iron surfaces of any description, not otherwise described, not exc 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.

Material and labour for preparation of new plastered/unplastered surfaces of walls, chajjas, roof projection, etc. and applying two coats of cement base paint over a coat chalk whitening, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated brick/concrete, plastered / unplastered surfaces of walls, pillars, cornices, etc. by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

material labour for complete removal of existing treatment on walls or old decorated surfaces (any number of layers) by scrapping with steel scrappers or any other means and prepration of surfaces of any description over 10cm girth or width, not other wise described and applying 02 mm thick wall care putty to obtain smooth surfaces and applying two coats of Acrylic emulsion paint on external surfaces ,complete , all as apecified and directed.

M&L preparation of old decorated brick/concrete, plastered/unplastered surfaces of walls, pillars cornices etc by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of oil bound distemper on the walls, pillars, cornices etc. complete, all as specified and as directed by the Engineer-in-Charge.

M&L preparation of old decorated brick/concrete, plastered/unplastered surfaces of walls, pillars cornices etc by brooming down with 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 camofaluge pattern) on the walls, pillars, cornices etc. complete, all as specified and as directed by the Engineer-in-Charge.

SIGN BOARD WITH LEGS : (Size 2800 x 1200mm) made out of 10 gauge (3.15mm) CRCA steel sheet duly framed in 40mm dia MS pipe (medium grade) duly painted black and white, first class luminious paint over a coat of red oxide. Board stove enameled and baked 120 degree centigrade to make it all weather resistent. board written on both side with reflective sheet (HIP TAPE) computer cut letters, sign and sizes as directed. sign to have 12mm relective boarder all around. board supported with bolts over a pair of legs made out of 50mm dia MS pipe (medium grade) of height 2.00mtr above GL eack duly painted black and white 1st grade synthetic enamel paint over red oxide metal primer and embeded in PCC 1:2:4 type B-2 block of size 45x45x90 cms including necessary earth work.

Note:- Amount of credit of Rs. 1,15,700 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.

M/s Vridhi Construction Co. (BID ID -3135148)

Jai Bala Ji (BID ID -3134862)

JS CONSTRUCTION COMPANY (BID ID -3135378)

singh traders (BID ID -3135308)

Swami Enterprises (BID ID -3130249)

Sham Sunder Bansal (BID ID -3135061)

Durga Enterprises (BID ID -3135242)

A N BUILDERS (BID ID -3135558)

Peerzada And Sons (BID ID -3135590)

R.D Builders (BID ID -3135186)