Construction of Boundary Wall, C.C. Road and Interlocking Tiles for Community Centre in Sector XU-II and XU-III, Greater Noida.

Excavation in foundation in ordinary soil (loam,clay or sand) icluding lift up to 1.50 m. and lead up to 30m. and including filling watering and ramming of excavated earth into the trenches or into the space of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the engineer-in-charge upto a distance of 30m. from the foundation trenches ( where machine con not rech/move).SOR-20/251(A)

Cement concrete with 4 cm gauge approved stone ballast, coarse sand &cement in the proportion of 8:4:1 including supply of all materlals, labour, tools, & plants etc.required for proper completion of the work.

8:4:1(1cement :4coarse sand 8 graded stone aggregate 40mm nominal size) SOR-20/281/5.08

M-150 Brick Work1:4 one cement & four Coarse sand of 2.20 F.M. mortar in foundation and plinth including supply of all materials, labour and T&P etc. requried for proper completion of the work. SOR-2020/305(a)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications PCC Grade M-25 using batching plant transit mixture and manual placing (MORTH-20, Item No. 9.06/D/case-II)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M-25 using batching plant transit mixture and manual placing (MORTH-20, Item No. 15.11/P-656)

Providing and fixing in position 12mm thick bitumen impregnated fibre board conforming to IS: 1838 including cost of primer, sealing compound Grade-A in expansion joints. DSR-18/5.28

M-150 brick work in 1:4 one cement and four coarse sand 2.20 F.M. mortar including supply of all material, labour, T&P etc. required for proper completion of the work. SOR-20/305(A) As in item 303 to 307 above but in superstructure including necessary Cutting & moulding of brick as required thickness of walls not to be less than 1½ brick. Add extra labour to above items. SOR-20/309

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more. (Sail Steel) (DSR-2018/5.22.6/AR)

12mm cement plaster of mix: 1:6 (1 cement : 6 coarse sand) (DSR-18/13.4.2/ AR)

15 mm cement plaster on rough side of single or half brick wall of mix: 1:6(1 cement: 6 coarse sand (DSR-18/13.5.2)

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. (Sail Steel) (DSR-2018/10.25.2/AR)

Painting or varnishing with valsper or other approved high grade enamel or super par synthetic clean varnish complete one coat over previously painted surface including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. Paint to be used should confirm ISI no. 105/106/133-1950.As in item (647) above but for every subsequent coat on previously treated surface SOR-20/647+648

Finishing wall with water proof cement paint of approved make and quality on new wood with two coat to give an even shade including supply of all materials, labour, Tools & plant etc. required for proper completion of the work. (SOR-20/660)

Same in item no. 660 but for each coat of water proof cement paint after the first two coat to give an even shade. SOR-20/660+661

Cement concrete with 2cm gauge approved stone ballast, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, tools & plants etc. required for proper completion of the work. (SOR-2020/279(a))

Dry brick on edge flooring in required pattern with bricks of class designation 150 on a bed of 12mm mud mortar including filling joints with Jamuna sand with common brunt clay non-modular bricks DSR-18/11.2

Providing and laying I shaped interlocking tiles Rubber Moulded 80mm thick precast cement concrete having plan dimension 200 x (160+120mm) with compressive strength not be less than 40Mpa (M-40 and weight 5Kg, laid in required pattern over and including average 50mm thick compacted bed fine sand and filling the joints with fine sand all complete as per direction of Engineer-in-Charge with conforming to ISI-15658-2006 (SOR/A.R) Grey colour.

Providing of following dia RCC hume pipe S&S NP-2 class & specials in site of work lowering the same into trenches in depth uptp alignment jointing with 1:2 cement mortar in coarse sand including excation of earth below invert level of pipe

250 mm dia NP-2 pipe

Laying of following dia RCC hume pipe S&S NP-2 class & specials in site of work lowering the same into trenches in depth uptp alignment jointing with 1:2 cement mortar in coarse sand including excation of earth below invert level of pipe

250 mm dia NP-2 pipe

Providing and laying in position cement concrete 1:4:8 (1cement:4coarse sand:8 graded stone aggregate 40mm nominal size) in concrete cradle under NP-2 pipe of folling diameter including centring shuttering but excluding excavation.

250 mm.NP-3 dia. RCC Pipes

Constructing brick masonary circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement :4 coarse sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement: 3 coarse sand: 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design :

0.91 m deep with S.F.R.C. cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12mm thick cement plaster at the external surface shall be paid for separately)

With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 DSR-18/19.9.1.1

Extra depth for circular type manhole 0.91m internal dia (at bottom) beyond 0.91m to 1.67m With F.P.S. bricks class designation 75 DSR-18/19.10.1

Providing and carting of following dia RCC hume pipe S&S NP-2 class & specials in site of work lowering the same into trenches in depth upto alignment jointing with 1:2 cement mortar in coarse sand including excavation of earth below invert level of pipe.

150MM dia pipe

Laying of following dia RCC hume pipe S&S NP-2 class & specials in site of work lowering the same into trenches in depth upto alignment jointing with 1:2 cement mortar in coarse sand including excavation of earth below invert level of pipe.

150MM dia pipe

Providing and laying in position cement concrete 1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size) in concrete cradle under NP-2 pipe of following diameter including centring shuttering but excluding excavation as per approved.

150MM dia pipe

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 DSR-18/18.33.1

Providing and fixing S.W. intercepting trap in manholes with stiff mixture of cement mortar 1:1 (1 cement: 1 fine sand) including testing of joints etc. complete.

150 mm dia. DSR-18/19.34.2

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS: 10910 on 12mm dia steel bar conforming to IS: 1786 having minimum cross section as 23 mmx25mm and over all minimum length 263 mm and width as 165mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) complete as per design. DSR-16/19.16.1

Labour Cess and GST will be paid extra as per govt.orders