Package No. Sivasagar/MMPNA/3 Maintenance and Repairing of 1)Steel Bridge No. 1/3 and 1/2 on Dhundarmukh Ali, (2) Steel BridgeNo. 3/1 on Netai Bhimbor road, and 4/1 on Demow Dehing Road under Mukhya Mantrir Path Nabikaran Achani for the year 2023-24

Amount

Steel Bridge No. 1/3 on Dhundarmukh Ali Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202. I. By Manual Means (b) Cement Concrete (Rate as per SOR (RR) 2020-21)

Dismantling Steel Work in all Types of Sections upto a height of 5 m above Plinth Level excluding Cutting of rivet as per Technical Specification Clause 202. A) Including dismembering (Rate as per SOR (RR) 2020-21)

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. I. Ordinary soil A. Manual Means (I) (I) Without dewatering (ii) upto 3 m depth (Rate as per SOR (RR) 2020-21)

Plain/Reinforced cement concrete, in substructure complete as per drawing and technical specification and steel shuttering formwork. I. Without plasticiser (B) PCC Grade M 20 (Rate as per SOR (RR) 2020-21)

Labour for fitting and fixing RSJ beam, CI saddle etc. in position including necessary scaffolding, cutting them to required size, drilling holes and supplying and fixing ncessary bolts and nuts, painting two coats complete (Tar-Steel paints to be supplied by the contractor at his own costs) including all lead and lifts from PWD Godown. (Rate as per SOR (RR) 2020-21)

Wrought Iron and Mild Steel Welded Work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolt and nuts complete fixed in position but without the cost of excavation and concrete for mixing which will be paid separately. (Rate as per SOR (PWD (Building & NH) 2020-21)

Brick masonry work in 1:3 in sub-structure complete excluding pointing and plastering, as per drawing and technical specifications (Rate as per SOR (RR) 2020-21)

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical specifications (Rate as per SOR (RR) 2020-21)

Repair of steel railing to bring it to original shape cleaning and repainting as per drawing and technical specification Clause 1911 (Rate as per SOR (RR) 2020-21)

Steel BridgeNo. 3/1 on Netai Bhimbor road Dismantling Steel Work in all Types of Sections upto a height of 5 m above Plinth Level excluding Cutting of rivet as per Technical Specification Clause 202.

Labour for fitting and fixing RSJ beam, CI saddle etc. in position including necessary scaffolding, cutting them to required size, drilling holes and supplying and fixing ncessary bolts and nuts, painting two coats complete (Tar-Steel paints to be supplied by the contractor at his own costs) including all lead and lifts from PWD Godown. (Rate as per SOR (RR) 2020-21)

Wrought Iron and Mild Steel Welded Work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolt and nuts complete fixed in position but without the cost of excavation and concrete for mixing which will be paid separately. (Rate as per SOR (PWD (Building & NH) 2020-21)

Repair of steel railing to bring it to original shape cleaning and repainting as per drawing and technical specification Clause 1911 (Rate as per SOR (RR) 2020-21)

Steel Bridge No. 2/1 on Dhundarmukh Ali Dismantling Steel Work in all Types of Sections upto a height of 5 m above Plinth Level excluding Cutting of rivet as per Technical Specification Clause 202.

Labour for fitting and fixing RSJ beam, CI saddle etc. in position including necessary scaffolding, cutting them to required size, drilling holes and supplying and fixing ncessary bolts and nuts, painting two coats complete (Tar-Steel paints to be supplied by the contractor at his own costs) including all lead and lifts from PWD Godown. (Rate as per SOR (RR) 2020-21)

Wrought Iron and Mild Steel Welded Work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolt and nuts complete fixed in position but without the cost of excavation and concrete for mixing which will be paid separately. (Rate as per SOR (PWD (Building & NH) 2020-21)

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical specifications (Rate as per SOR (RR) 2020-21)

Repair of steel railing to bring it to original shape cleaning and repainting as per drawing and technical specification Clause 1911 (Rate as per SOR (RR) 2020-21)

Steel Bridge No. 4/1 on Demow Dehing Road Dismantling Steel Work in all Types of Sections upto a height of 5 m above Plinth Level excluding Cutting of rivet as per Technical Specification Clause 202. A) Including dismembering (Rate as per SOR (RR) 2020-21)

Labour for fitting and fixing RSJ beam, CI saddle etc. in position including necessary scaffolding, cutting them to required size, drilling holes and supplying and fixing ncessary bolts and nuts, painting two coats complete (Tar-Steel paints to be supplied by the contractor at his own costs) including all lead and lifts from PWD Godown. (Rate as per SOR (RR) 2020-21)

Wrought Iron and Mild Steel Welded Work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolt and nuts complete fixed in position but without the cost of excavation and concrete for mixing which will be paid separately. (Rate as per SOR (PWD (Building & NH) 2020-21)

Repair of steel railing to bring it to original shape cleaning and repainting as per drawing and technical specification Clause 1911 (Rate as per SOR (RR) 2020-21)