Urban Development Department Tender

Providing & making Gabion structure with Mechanically Woven Double Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012,MORTH Clause 2500, of required size, Mesh Type 10x12(D=100 mm with tolerance of ±2%), Zinc+10% Al alloy+PVC coated, Mesh wire diameter 2.7/3.7mm (ID/OD), mechanically edged/selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter 2.2/3.2mm(ID/OD), supplied @3% by weight of Gabion boxes, filled with boulders with least dimension of 200 mm with in all lead and lift, as per drawing, all complete as per directions of Engineer- incharge

Supplying & laying of drainage omposite for use behind walls, between two different fills, along side-drains of road, below concrete lining of canals etc. Geocomposite for planar drainage, realized by thermo bonding a draining core in extruded monofilaments with two filtering nonwoven geotextiles that may also be working as separation or protecting layers. The draining three dimensional core will have a “W” configuration as longitudinal parallel channels. Minimum thickness to be 7.2mm, with two filtering UV stabilized polypropylene nonwoven geotextile of minimum thickness of 0.75mm charecteristic opening size (O90) of 110 micron and tensile strength of 8.0 kN/m that will be working as separation or protecting layer, geocomposite having in plane flow capacity of 2.1 L / (m.s) at hydraulic gradient of 1.0 & 20 kPa pressure and tensile strength of 18 kN/m , with mass per unit area of 740 gsm, supplied in the form of roll for easy transportation to site of work as per detailed specification all with in all lead and lift

Stone filling behind retaining walls with in all lead and lift

Providing and laying cement concrete 1:2:4(1 cement:2 sand :4 graded stone aggregate 40mm nominal size)and curing complete excluding cost of form work in:Foundations and plinth with in all lead and lift

Providing & laying cement concrete work having strength of M-30 grade mechanically mixed and vibrated and curing complete, excluding cost of formwork and reinforcement for reinforced concrete work.In foundations, footings, bases of columns & the like & mass concrete. with in all lead and lift

Providing & laying cement concrete work having strength of M-30 grade mechanically mixed and vibrated and curing complete, excluding cost of formwork and reinforcement for reinforced concrete work. Walls (any thickness but not less than 0.10 m thickness) including attached pilasters buttersses, plinth & string coarses etc. From top of foundation upto floor two level.

Extra for providing plasticizer / super plasticizer in RCC work of M-30 GRADE @ 1.70 Kg per Cu.m. of concrete including carriage of material in all leads and lifts.

Providing and laying cement concrete work of M-25 grade 1:1:2 (1 cement : 1 sand :2 graded stone aggregate 20mm nominal size) mechanically mixed and vibrated and curing complete excluding cost of form work and reinforcement in reinforced concrete work with in all lead and lift :In foundations, footings, bases of columns & the like & mass concrete,

Providing and laying cement concrete work of M-25 grade 1:1:2 (1 cement : 1 sand :2 graded stone aggregate 20mm nominal size) mechanically mixed and vibrated and curing complete excluding cost of form work and reinforcement in reinforced concrete work with in all lead and lift: Walls (any thickness but not less than 0.10 m thickness) including attached pilasters buttersses, plinth & string coarses etc. From top of foundation upto floor two level,

Providing and laying cement concrete work of M-25 grade 1:1:2 (1 cement : 1 sand :2 graded stone aggregate 20mm nominal size) mechanically mixed and vibrated and curing complete excluding cost of form work and reinforcement in reinforced concrete work with in all lead and lift:Suspended floor roofs landing and shelves and their support, balconies, beams, girders, bressumers and cantilever upto floor two level.

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters,buttresses,plinth and string courses with in all lead and lift and the like.In foundations, footings, basis of columns etc. & mass concrete,

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters,buttresses,plinth and string courses with in all lead and lift and the like.:Flat surfaces such as soffits of suspended floors, roofs, landings and the like. Floors etc.upto 200mm. In thikness

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters,buttresses,plinth and string courses with in all lead and lift and the like.:Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters buttresses, plinth and string courses and the like,

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters,buttresses,plinth and string courses with in all lead and lift and the like.:With in all lead and lift Edges of slabs and breaks in floors and walls Under 20 cm. Wide

Providing mild steel/Tor steel reinforcement for R.C.C. work including bending, binding and placing in position complete upto floor two level Tor Steel with in all lead and lift

Providing & laying PVC pipe 100 mm dia of Finolex Make for Weep holes in stone masonary, plain/ reinforced concrete walls extending through the full width of the structure with slope of 1(v) :20(H) towards drawing face complete as per drawing & technical specification clauses 614,709,1204.3.7 including carriage of materials in all leads & lifts.

Applying cement slurry on R.C.C. slab or cement concrete work using 2.75 kg. of cement per sq.metre of floor area before laying cement concrete flooring including roughening, cleaning of the concrete surfaces complete with in all lead and lift

Cement concrete flooring 1:2:4 (1 cement : 2 sand:4 graded stone aggregate 20 mm nominal size) laid in one layer finished with a floating coat of neat Cement 40 mm thick. With in all lead and lift

Kota stone slab flooring 20 mm (average) thick base of cement mortor 1:4 (1 cement :4 sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab. Including rubbing and polishing complete 40 mm thick with in all lead and lift.

Providing and installing stone benches of approx size 400 mm wide, 1000 mm long 400 mm high, etc complete including carriage of materials in all leads and lifts.

Providing and fixing PGI Sheet 0.63mm thick in expansion joint with overall width 45 cm fixed to Wall with wooden plugs and screws i/c bending to slope and fixed in bitumen mix filler in proporation of 80 kg bitumen 1 kg of cement & 0.25 cum of sand hot mixed complete with in all lead and lift.

Kerbing: Providing and laying upto floor two level cement concrete 1:2:4 (1cement : 2 Sand : 4 graded stone aggregate 20mm nominal size) and curing complete including form work in : Precast concrete kerb laid on CM 1 :3) with in all lead and lift

Providing and fixing in position 12 mm thick impregnated fibre board in expansion joints in grade slab, death as per the drawing Including primer and bitumen sealing compound complete as per specification with in all lead and lift