Tender For Addition/Alteration/Extension Of Chajjas On First Floor Of Porch Area Of Cda Patna, Plain Cement Concrete And Shed At Green Area Near Aryabhatt Auditorium At Main Office Cda Patna Under Ge Danapur
Tender Value
24.70 Lakhs
Estimated cost
Bid Submission
01 Sep 2026
19 days left
EMD
49400
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Patna → Bihar
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Addition/Alteration/Extension Of Chajjas On First Floor Of Porch Area Of Cda Patna, Plain Cement Concrete And Shed At Green Area Near Aryabhatt Auditorium At Main Office Cda Patna Under Ge Danapur
BOQ
| Sl. No. | Item Description |
| 1 | Boring holes 5m deep in soil for Single under reamed piles and getting out and disposal of soil to a distance of n.exc 50m (dia of pile 300mm) complete all as specified and directed. |
| 2 | Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth, for foundation etc and getting out in soft/loose soil complete all as specified and directed. |
| 3 | M&L PCC 1:4:8 type-D2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete, sub base as in floors complete all as specified and directed. |
| 4 | M&L brick work using old size sub class 'B' brick built in cm (1:6) straight or curved on plan exceeding 6.00 mtr mean radius complete all as specified and directed. |
| 5 | Returning Filling in,including spreading, levelling, watering and well ramming in layers, not exc 25 cm in soft/loose soil complete all as specified and directed. |
| 6 | Removing excavated material to a distance n exc 50 m and depositing where directed at level n exc 1.5m above the starting point complete all as specified and directed. |
| 7 | M&L for hard core of gauge n.exc 63 mm deposited, spread and levelled in layers n.exc 15 cm thick with broken bricks, watered and rammed to a true surface complete all as specified and directed. |
| 8 | M&L reinforced cement concrete (M-25 Design mix) (using 20 mm graded stone aggregate) in foundation, footing, foundation beams, plinth beams, bases for columns, pedestal, under reamed piles, mass concrete, etc complete all as specified and directed. |
| 9 | M&L reinforced cement concrete (M-25 Design mix) (using 20mm graded stone aggregate) as in columns, pillars, posts, struts etc complete all as specified and directed. |
| 10 | M&L reinforced cement concrete (M-25 Design mix) (using 20mm graded stone aggregate) as in slabs supported on walls, beams and column in floors, roofs, landings, balconies, deck slabs and in shelves and the like complete all as specified and directed. |
| 11 | M&L RCC 1:2:4 type B1, (using 20mm graded stone aggregate) as in beams, cantilevers, bressmummers, lintels over 1.5 m span complete all as specified and directed. |
| 12 | M&L Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (horizontal or sloping) for flat rough finished surfaces of concrete. |
| 13 | Formwork 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 |
| 14 | M&L form work to sides of pillars, posts, struts, piers, columns and stanchions for rough finished , square, rectangular or polygonal surfaces of concrete complete all as directed |
| 15 | Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide |
| 16 | Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc complete all as spd and as directed. |
| 17 | Mild steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips |
| 18 | Same as item No 17 above but 8 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders complete all as directed. |
| 19 | M&L 15 mm thick rendering in two layers (10mm & 5mm) on fair faces of bk / concrete surfaces in cm (1:4) with WPC (WPC measured & paid separetely) finished even and smooth (Without using extra cement ) complete all as specified and directed. |
| 20 | Supply only water proofing compound (liquid), ISI marked. |
| 21 | M&L rendering 10mm thick in CM 1:4 on concrete surfaces/ chajja/ ceiling, etc finished even and smooth without using extra cement complete all as specified and directed. |
| 22 | Preparation of new plastered surfaces of wall and applying two coats of cement base paint over a coat of white wash complete all as specified and directed. |
| 23 | M&L for Prepration of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed. |
| 24 | S&F Non skid coloured ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc set and jointed in neat cement slurry and pointed in white cement mixed with pigments to match the shade of tiles over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed. |
| 25 | M&L 25 mm thick PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate), as in sub top layer floor and finished rough to receive the floor tiles complete all as specified and directed. |
| 26 | Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes,channels, plates etc., including welding, grinding,buffing polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners,stainless steel bolts etc, of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified and directed. |
| 27 | Excavation of post hole (or similar holes) each not exc 0.50 cum in soft /loose soil ,getting out ,returing filling in and raming earth or broken ruble mixed with earth around in layers not exceeding 25 cm ,watering,and removing surplus soil to a distence n. exc 50 m and making good suraface complete all as specified and directed. |
| 28 | M&L for sand filling under floors or in foundations including watering and consolidation all as specified and directed |
| 29 | M & L for Hardcore of broken bricks of gauge exc. 63 mm but not exc. 100 mm, deposited, spread and leveled in layers not exc. 15 cm thick, watered and rammed to a true surface complete all as specified and directed. |
| 30 | M & L for plain cement concrete, (1:3:6) type C2 (using 40 mm graded stone aggregate) as in foundation, Plinth filling and mass concrete complete all as specified and directed. |
| 31 | M&L 100mm thick plain cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in sub base etc finsihed even & fair complete all as specified and directed. |
| 32 | M & L for 20 - 25 mm thick machine cut Kota stone slab as in flooring laid over and including 20 mm thick screed bed in cement mortar 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including necessary grinding, rubbing, rounding to exposed edges and polishing in granite finish complete all as specified and directed. |
| 33 | S&F for hollow rolled mild steel structure steel work in tubular square/rectangular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS, 1161-1979 grade St-240 complete all as specified and as directed. |
| 34 | S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe-410-W(Gde-E-250) quality-B |
| 35 | M&L for Pre painted galvalume sheet aluminium zinc coating GI based corrugated steel sheet with curved type 0.5 mm thick of an colour having tensile strength of 550 Mpa as in roof covering /ridge/cladding to wall fixed with self tapping screws as specified complete all as specified and directed. |
| 36 | M&L for rendering 15mm thick in cement mortar (1:4) on fair faces of brick work or concrete surfaces finished the surfaces even & smooth without using extra cement complete all as specified and directed. |
| 37 | M&L for applying two coat of cement base paint on plastered wall surfaces over a coat of primer incl preparation of surfaces complete all as specified and directed. |
| 38 | M & L for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red-oxide primer complete all as specified and directed. |
| 39 | Supply & laying of 16mm outer dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on wall / ceiling or laying in floors complete all as specified and directed. |
| 40 | Supply & laying of 20mm outer dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on wall / ceiling or laying in floors complete all as specified and directed. |
| 41 | S&F For vitreous china WHB size 550x400 mm white flat back including pvc waste pipe but excluding taps, waste, chain & plug & porcelain stopper but including brackets painted with two coats of synthetic enamel painting over a coat of red oxide primer complete all as specified and directed. |
| 42 | S&F For 15 mm bore pillar taps cast copper alloy with capstan heads chromium plated screwed down high pressure with or without lettered 'Hot' or 'Cold' with long screwed shanks & fly-nuts screwed for iron pipe & fixed complete all as specified and directed. |
| 43 | S&F For PVC connection 15mm dia size and 450 mm long with 2 Nos check nuts its washers complete all as specified and as directed. |
| 44 | M&L light fan point controlled by one switch with PVC insulated, unsheathed , multi stranded, single core copper conductor FRLS ( Flame Retardant Low Smoke) cable 1.50 Sqmm suitable for fixing in concealed PVC conduit of size not less than 20 mm dia including S & F metal flush boxes & white cover plate with frame of required module.Metal flush box should not less than 2 mm thick duly painted inside and outside with two coats of synthetic enamel paint over one coat of red oxide primer of required module suitable for housing modular switches, socket, fan regulator etc. PVC insulated, unsheathed, multi stranded, single core copper conductor FRLS cable 1.50 Sqmm used as earth wire to commen earth and connected to common dolly drawn in same conduit all as specified. |
| 45 | Same as item No 44 above but one 3/5 pin socket out let 5 amp on same board with other switches. |
| 46 | Same as item No 44 above above but socket 5 amp on independent board. |
| 47 | Same as item No 44 above above but socket out let 3/6 pin 15 Amp with 2.5 sqmm size copper conductor for power point on indipendent board. |
| 48 | Supply & Fixing switch modular single pole, one way 6 Amp,01 module. |
| 49 | Supply & Fixing switch modular single pole, one way 16 Amp,01 module. |
| 50 | Supply & Fixing modular socket 6 Amp-2/3 pin combined ,2 module. |
| 51 | Supply & Fixing modular socket 6/16 Amp-2/3 pin combined ,2 module. |
| 52 | S&F Modular electronic type step type fan regulator, 120 W-2 module. |
| 53 | Supply & Fixing sheet metal enclouser MCB DB double door bus bar neutral link,earth bar and din rail SPN 8 way. |
| 54 | Supply & Fixing MCB SPN 32 Amps 240 volts, 10 KA, \\"C\\" curve. |
| 55 | Supply & Fixing MCB SP 5 to 32 Amps 240 volts, 10 KA, \\"C\\" curve. |
| 56 | Suply and fixing in replacement engineering plastic batten with white acrylic cover LED light ( integrated LED channel with efficacy > 125 Lm/W) natural white,energy saving complete with its all acessories internally perwired and including connecting up with twin core twisted flexible copper conductor cable of suitable size complete all as specified and directed of 36 W. |
| 57 | Supply & fix ceiling fans having copper winding motor ,complete with remote and other accessories 230 V,50 Hz AC ,1200 mm sweep. With service value 6 .00 BEE 5 star rated with BLDC motor ( Brushless direct current motor) complete all as specified and directed. |
| 58 | M & L for power/sub main wiring with two runs of single core 6 sqmm size and one run of single core 6.0 sqmm (green colour as earth continuty conductor ) PVC insulated unsheathed multi stranded copper conductor cables drawn through and including rigid PVC conduit complete all as specified and directed. Note - two runs of 6 sqmm single core copper conductor and one runs of 6.0 Sqmm copper conductor including one run PVC conduit shall be measured as one unit length.) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 19 daysSep 08, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 26 daysTender Documents
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