TN No.100_01

Amount

ROAD WORKS: 2.2 Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shurbs, sampling and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and staking of serviceable material to be used or auctioned. up to a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per MORTH specification 201. (i) By Manual Means (A) In area of non thorny jungle.

3.4(I) Construction of embankment with approved material obtained from borrow pits with a lift upto 1.50m, transporting to site, spreading grading to required slope and compacting to meet requirement to Table 300.1 and 300.2 with a lead upto 1000m as per Technical Specification Clause 301.5 (i) Private Land

3.14(I) Construction of subgrade and earthen sholders with approved material obtained from borrow pits with all lifts and leads transporting to site, spreading grading to required slope and compacting to meet requirement of table 300.1 and 300.2 with a lead upto 1000m as per Technical Clause 303.1 (i) From private land.

4.1(II) Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achive the desired density, complete as per technical specification clause 401. (ii) For Grading II material.

4.7(3) WBM Grd-3 Providing laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. (A) By Manual means. (iii) Grading-III Using stone screnning Type-B 11.2mm for Gr. III

6.7 (A) Providing and laying interlocking block pavement(M40) having thickness 80mm as per technical specification clause 1504 (inclusive of Edge restraint and carriage)

RCC Slab Culvert 4.00m span: 11.1 Excavation for Structures (Earth work in excavation of foundation of structure as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, back filling the excavated trenches with the suitable materials. i. In Ordinarv Soil (Upto height 3.00m depth) (i) Abutment Wall (ii) Retaining wall

11.4 Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802,803,1202 & 1203. B. With Natural Gravel I. P.C.C. Grade M10 [Nominal Mix 1:3:6] (i) Abutment wall (ii) Retaining wall

11.4 Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802,803,1202 & 1203. B. With Natural Gravel II. P.C.C. Grade M20 [Nominal Mix 1:2:4] (i) Abutment wall (ii) Retaining wall

12.5 Plain/reinforced cement concrete in sub-structure complete as per drawing and technical specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204 B. With Natural Gravel (II) PCC M-20 for height upto 5m Nominal mix 1:2:4 (i) Abutment wall (ii) Retaining wall (iii) Bed Block (iv) Dirt Wall (v) Kerb (vi) Retaining wall

13.2 Supplying fitting and placing TMT (Fe-500D) reinforcement bar (From Primary Producer : TATA/SAIL/Esser Steel/Shyam steel/RINIL) in super structure complete as per drawing and technical specification clauses 1002, 1010 and 1202.

13.1 Providing and laying reinforced cement concrete in superstructure as per drawing and technical specification clauses 800, 1205.4 & 1205.5 B. With Natural Gravel (II) RCC Grade M-20 (i) Nominal mix 1:2:4 (a) Height up to 5.00M Slab

13.5 Providing and laying cement concrete wearing course M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3 (B) With Natural Gravel.

13.10 Drainage spout complete as per drawing and technical specification clause 1209.

13.16 (IV) Filler joint: Providing and filling joint sealing compound as per drawing and technical specification with coarse sand and 6 per cent bitumen by weight.

12.9 Providing weepholes in brick masonry/stone, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1(V):20(H) towards drawing face complete as per technical specification Clauses.

RCC Slab Culvert 2.00m span: 11.1 Excavation for Structures (Earth work in excavation of foundation of structure as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, back filling the excavated trenches with the suitable materials. i. In Ordinarv Soil (Upto height 3.00m depth) (i) Abutment Wall (ii) Retaining wall

11.4 Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802,803,1202 & 1203. B. With Natural Gravel I. P.C.C. Grade M10 [Nominal Mix 1:3:6]

11.4 Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802,803,1202 & 1203. B. With Natural Gravel II. P.C.C. Grade M20 [Nominal Mix 1:2:4]

12.5 Plain/reinforced cement concrete in sub-structure complete as per drawing and technical specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204 IV. RCC Grade M20 (III) PCC grade M20 (i) Nominal Mix 1:2:4

13.1 Providing and laying reinforced cement concrete in superstructure as per drawing and technical specification clauses 800, 1205.4 & 1205.5 IV. RCC Grade M20 (i) Nominal mix 1:2:4 (a) Height upto 5M

12.9 Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1(V):20(H) towards drawing face complete as per technical specification Clauses.

Supplying fitting and placing TMT (Fe-500 D) reinforcement in super structure in super structure as per drawing and technical specification clauses 1002, 1010, 1202.

13.10 Drainage spout complete as per drawing and technical specification clause 1209.

13.16 (IV) Providing and laying cement concrete wearing course M 30 grade including reinforcement complete as per drawing and technical specification clause 800 and 1206.3 (B) With Natural Gravel

1000mm dia HPC single row: 9.1 Earthwork in excavation of foundation of structure upto 3m depth as per drawing and technical specification Clause 1104, including setting out, construction of shoring and bracing removal of stumps and other deleterious matter, dressing and bottom and back filling with approved material.

9.7 Plain cement concrete M-10 [1:3:6 nominal mix] in levelling course below open foundation of head walls as per drawings & technical Specification Clause 1109. B. With natural gravel. I. P.C.C. Grade M-10

9.2(ii) Bedding for pipe, (b) Type B (1st class ) Bedding. (ii) Laying (1st class) bedding on well compected approved granular material as per clause 1105 (ii)

12.5 Plain/reinforced cement concrete in sub-structure complete as per drawing and technical specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204 B. With Natural Gravel (ii) PCC Grade 15 (i) Nominal Mix 1:2.5:5

9.3 Providing and laying reinforced cement concrete pipe NP3 for culvert on first class bedding of granular materials in single row including fixing collar with cement morter 1:2 but excluding excavation, protection works, back-filling concrete and masonry 1000mm dia

600mm dia HPC single row: 9.1 Earthwork in excavation of foundation of structure upto 3m depth as per drawing and technical specification Clause 1104, including setting out, construction of shoring and bracing removal of stumps and other deleterious matter, dressing and bottom and back filling with approved material.

9.7 Plain cement concrete M-10 [1:3:6 nominal mix] in levelling course below open foundation of head walls as per drawings & technical Specification Clause 1109. B. With natural gravel. I. P.C.C. Grade M-10

9.2(ii) Bedding for pipe, (b) Type B (1st class ) Bedding. (ii) Laying (1st class) bedding on well compected approved granular material as per clause 1105 (ii)

12.5 Plain/reinforced cement concrete in sub-structure complete as per drawing and technical specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204 B. With Natural Gravel (ii) PCC Grade 15 (i) Nominal Mix 1:2.5:5

9.3 Providing and laying reinforced cement concrete pipe NP3 for culvert on first class bedding of granular materials in single row including fixing collar with cement morter 1:2 but excluding excavation, protection works, back-filling concrete and masonry 600mm dia

Sri Kamal Daimari

NIRUMAYA DAIMARY