1. Co Retaining wall at Barapani, 2. Co Protection wall at K. Jully, 3.Co Retaining wall at Govt. Middle School Tri- Junction Yaribabar, 4. Co School gate at Upper Primary School Yari Babar, 5. Co Protection wall at Kampung Colony 2 KM, 6. Co R

Amount

rcc retaining wall Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)

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: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications (C) RCC Grade M20

Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification (b) Tar/ TMT steel

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:20 H 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

protection wall Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)

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: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications (C) RCC Grade M20

Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification (b) Tar/ TMT steel

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:20 H 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

Retaining wall Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)

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: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications (C) RCC Grade M20

Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification (b) Tar/ TMT steel

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:20 H 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

School gate Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m.

Re-filling excavated earth in foundations and plinth etc. in 15 cm layer including ramming and watering etc. complete.

Providing and laying in foundations and plinth cement concrete 1 : 3 : 6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering.

Centring and shuttering including strutting proping etc. and removal of form work for: (a) Footing in foundation

d) Lintels, beams, girders, bressumers and cantilevers etc.

e) Column, pillars, posts and struts etc.

Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in : (b)1 : 1.5 : 3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size). (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size)

Reinforcement cement concrete work in columns, pillars, piers, abutments, post and struts etc up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but exluding cost of centring, shuttering and reinforcement ((b)1 : 1.5:3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforced cement concrete work in lintels, beams and bresumers up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centering, shuttering and reinforcement. ((b)1 : 1.5:3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforcement of RCC work including bending, binding and placing in position complete. (b) Tar/ TMT steel

12 mm cement plaster 1 : 3 (1 cement : 3 fine sand).

White washing with whiting on new work (three or more coats) to give even shade.

Distempering with dry distemper of approved brand and manufacture (two or more coats) and of required shade on new work including priming coat of whiting to give an even shade.

Providing and fixing T-iron frames for doors, windows and ventilators of MS Tee sections joints mitred and welded with 15 x 3 mm legs, 10 cm long embedded in cement concrete block 15 cm x 10 cm x 10 cm size of 1 : 3 : 6 (1 cement : 3 coarse sand : 6 graded aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or bolt and nuts as required, including fixing of necessary butt hinges and screws and applying a priming coat of approved primer.

Painting two or more coats (excluding priming coat) with superior ready mixed paint for steel work of approved brand and manufacture in all shades on new work to give an even shade

protection wall Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)

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: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications (C) RCC Grade M20

Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification (b) Tar/ TMT steel

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:20 H 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

C/o Retaining Wall at Barapani, Naharlagun, Ward No.13 Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)

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: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical (C) RCC Grade M20 specifications

Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in (a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification (b) Tar/ TMT steel

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:20 H 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

CC Drain Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m.

Providing and laying in foundations and plinth cement concrete 1 : 3 : 6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering.

Centring and shuttering including strutting proping etc. and removal of form work for: (a) Footing in foundation

b) Walls including attached buttresses, pilasters etc

Providing and laying in foundations and plinth cement concrete 1 : 2 : 4 (1cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. (b) Walls including attached buttresses, pilasters and their caps and bases and string courses etc. up to floor two level

12 mm cement plaster 1 : 3 (1 cement : 3 fine sand)

Neat cement punning.

M/S OT ENTERPRISES (BID ID -8041)