C/O road from pikte bridge point to lipin via Tabiripo village (18KMS) in lower siang district

Amount

(SH:- Site Clearnace ( Jungle Cutting)

clearing and Grubbing Road Land. ( Clearing and grubbing road land including uprooting rank vegetation,grass,shrubs,saplings and trees girth up to 300 mm ,removal of stumps of trees cut earlier and disposal of unserviceble materilas and stacking of serviceable materials to be used or auction uo to a lead of 1000 metres including removal of and disposal of top organic soil not exceeding 150 mm in thickness.) (i) By Mannual Means A In area of Light Jungle

(SH:- Formation Cutting

Dispositing of excavated earth on the barren valley side. ( Excavation in soil in hilly areas by mechanical means including cutting and trimming of sides slopes and disposing of excavated earth on the barren valley side)

Disposal of excavated earth on the barren valley side. (Excavation in hilly area in ordinary rock not requiring blasting by mechanical means including cutting and trimming of slopes and disposal of excavated earth on the barren valley side)

SH- RCC Culvert 6 m mtr Span

Excavation for Structures (Earth work in excavation of foundation of structures 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, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.) A) Manual Means Upto 3m to 6 Mm ht

Providing and Layng boulders apron on river bed for protection against scure with stone boulders weighing not less than 40 kg each complate as per drawing and technical specification. Boulder laid for base dry without wire

Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications A) PCC Grade M15 (p) Height upto 5m

E) RCC Grade M20, Case I Using concrete Mixer q) Height 5m to 10m

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification B) RCC Grade M25, Case I Using Concrete Mixer p) Height upto 5m

Supplying, fitting and placing Mild steel reinforcement complete in substructure as per drawing and technical specification

Supplying, fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications

Centring and shuttering including strutting proping etc. and removal of form work for: b) Walls including attached buttresses, pilasters etc.

c) Suspended floors, Roofs & landings etc.

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specifications

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification A) Granular material

( SH - BOX CULVERT 2.00 M X 2.00 M)

Excavation for Structures (Earth work in excavation of foundation of structures 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 and backfilling with approved material.) Ordinary rock (not requiring blasting). Depth upto 3 m.

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Centring and shuttering including strutting proping etc. and removal of form work for: b) Walls including attached buttresses, pilasters etc.

c) Suspended floors, roofs, Landing etc.

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification. RCC Grade M20. Height upto 5m.

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications .

Providing weep holes in plain/Reinforce cement concrete abutment,wing wall/return wall with 100mm dia AC Pipe,extending through the full width of the structure with slope of IV : 20H towards drawing face. Complete as per drawing and technical specifications.

Back filling behind abutment, wing wall and return wall complete as per drawing Technical Specification. Granular material

Sub-Head: Bridge 8 Mtrs Span

Excavation for Structures (Earth work in excavation of foundation of structures 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 and backfilling with approved material.) without dewatering Ordinary soil Manual Means depth abov 6 m (without de-watering)

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Providing and Layng boulders apron on river bed for protection against scure with stone boulders weighing not less than 40 kg each complate as per drawing and technical specification. Boulder laid for base dry without wire

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump

Centring and shuttering including strutting proping etc. and removal of form work for: b) Walls including attached buttresses, pilasters etc.

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification A) Granular material

Providing 75 mm dia weep holes including supplying and fixing 75 mm dia. AC Pipes in weep holes as directed by Engineer-in-Charge.

Sub Head-II-Super Structure

Centring and shuttering including strutting proping etc. and removal of form work for: c) Suspended loors,roof & Landing Etc etc

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification RCC Grade M 25 (Height 5m to 10 m)

a) Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications

Construction of RCC railing of M30 Grade in-situ with 20 mm nominal size aggregate, true to line and grade, tolurence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

Sub: Protection Works R & B Wall (3.00 Mtr Ht)

Earth work for Structure (Earth work in excavation in foundation of strucutre as per drawing and technical specification, inlcuding setting out, construction of shoring and bracing, removal of form stumps and other deleterious matter, dressing of sides and bottom and backfilling ith approved materials.) Ordinary Soil Manual Means Upto 3mtr Hieght

PCC 1:3:6 n foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregates 40 mm nominal size mechanical mixed,placed I foundation and compacted by vibration including curing for 14 days).

Stone Masonry work in cement morter 1:3 in foundation complete as per drawing and Technical Specification b) Random Rubble Masanry B) Granular Matrials

Back filling behined abutment ,wing wall and return wall complete as per drawing and Technical specification. B) Granular Matrials

Providing weep holes in Brick masonry/plain/Reinforced concretre abutment,wing wall/return wall with 100 mm dia AC pipe ,extending through the full width of the structure with slope of 1V:20H towards drawing foce. Complete as per drawing and Technical Specifications.

SH: Kutcha (Earthen) Drain Surface Drains in Soil

Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment within a lead of 50 metres (average lead 25 metres) Mechanical Means

Surface Drain in ordinary RockConstruction of unlined surface drain of average cross sectional area 0.4 sqm in ordinary rock to specified lines, grades, levels and dimensions as per approved design and to the requirement of clause 301 to 309. Excavated material to be used in embankment at site. Mechanical Means

M/S Sedi Allied Agency (BID ID -6938)