Provision of Bridge inspection step, wing wall repairing and Epoxy plaster etc. of Bridge under ADEN/L/PNBE of Danapur Division

Item Breakup - B-Schedule - B

2200.00 mm dia. with approved fixing compound after drilling holes for grouting as per Technical Specifications including subsequent cutting/removal and sealing of the hole as necessary after completion of grouting. DANAPUR DIVISION-ENGINEERING/EAST CENTRAL RLY Grouting of masonry/concrete by injection process duly Sealing of cracks, through nipples complete as per Technical Specification and procedure given in IRBM Para No 209 including necessary admixture. Payment shall be as per use of cement by weight in case of neat cement/cement mortar grouting and weight of Epoxy in case of Epoxy Grouting. (Cement will be paid extra).

500.00 combed and spalled concrete surface and exposed steel reinforcement complete as per Technical Specification with average thickness of 10mm including priming coat, mortar plaster and seal coat of epoxy.

289.00 thickness 40mm over masonry / concrete including removal of defective concrete, raking the mortar in joints, cleaning the surface thoroughly, fixing 50x50x3mm wire mesh over the surface for application of grout mixture comprising cement, sand, coarse aggregate, water, quick setting compound complete as p e r procedures and specifications given in IRBM Para No 209(3) including curing. Rate is excluding the cost of cement which shall be paid extra. Hiring of machinery for minor miscellaneous works for short duration including operator/driver, fuel, lubricants and consumable. The contractor shall arrange all statutory permits as required by rules and regulations prevailing in the area of work. Payment shall be made for actual working hours at site.

180.50 minimum 1.10 cum bucket capacity Total 1766332.62

Item Breakup - B1-Schedule - B1

local sand, with common burnt clay non modular bricks. 13.0 FINISHING 13.1S CEMENT PLASTER (IN FINE SAND) 13.1 12 mm cement plaster of mix : 14 13.1.1 1:4 (1 cement: 4 fine sand) Sqm 15 294.85 4422.75 13.44S EXTERIOR FINISHING DANAPUR DIVISION-ENGINEERING/EAST CENTRAL RLY Finishing with Deluxe Multi surface paint 13.48 system for interiors and exteriors using Primer as per manufacturers specifications : 13.48.1 Two or more coats applied on walls @ 1.25 Sqm 7100 158.95 1128545 15 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm Applying priming coats with primer of 13.85 approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. Painting with synthetic enamel paint of 13.99 approved brand and manufacture of required colour to give an even shade : 16 13.99.1 One or more coats on old work Sqm 2500 86.55 216375 Painting with aluminium paint of approved 13.100 brand and manufacture to give an even shade: 17 13.100.1 One or more coats on old work Sqm 5000 79.4 397000 13.105 per 1015 3.2 3248 Re-lettering with black Japan paint of approved letter 18 brand and manufacture. per cm height Total 33645959.45