Raising of Medium Level PF No. 1 at Gajsinghpur over Bikaner Division along with extension from 495 m to 580 m & 3 m wide FOB under ADEN/Hanumangarh-II

B-Part I :- Platform NON SCHEDULED ITEMS 2646935.10 Below/Pa

C-Part II :- FOB and PF shelter CPWD DSR 2023 Items 25452409.30 Below/Pa

D-Part II :- FOB and PF shelter IRUSSOR 2021 Items 5072976.83 Below/Pa

E-Part II :- FOB and PF shelter NON SCHEDULED ITEMS 48752.25 Below/Pa

Item Breakup - A-Part I :- Platform CPWD DSR 2023 Items

Item Breakup - C-Part II :- FOB and PF shelter CPWD DSR 2023 Items

Item Breakup - D-Part II :- FOB and PF shelter IRUSSOR 2021 Items

Plate Girder/Semi Through Girder/Composite Girder MT (Steel Work)

Extra for using steel conforming to Grade Designation MT E350 instead of Grade Designation E250 of Quality "B0" as per IS: 2062

Supplying and fixing HSFG bolts of any dia and any Kg length with suitable nuts including DTI washers conforming to IRS-B1-2001 f o r bridges and steel structures with contractors labour, tools and plants and lead and lift etc., complete. Metallizing of steel work of girders with sprayed aluminium after surface preparation by Sand/grit blasting, followed by one coat of etch primer (IS:5666) & one coat of Zinc Chrome primer (IS:104) and two coats of aluminium paint (IS:2339) with all labour, T&P and material as a complete job duly conforming to all relevant specifications and process given under Clause 39 of IRS-B1-2001. Note: Nominal Thickness of sprayed Aluminium coating shall be 150 microns. DFT of Zinc chrome primer shall be 25-30 microns and DFT of each coat of Aluminium paint shall be 12-14 microns.

On new girder during fabrication Total 4793807.74 Item- 2 All items of all other chapters of IRUSSOR ( Amended up to date ) S No. Item No Description of Item Unit Qty Rate Amount Exploratory drilling of boreholes down to required depth, drilling of 150mm dia. boreholes in all type of soils except hard rock & large boulders (boulder core more than 30cm) including refilling, reinstating surface and disposing off surplus material including use of mechanical rigs with power operated winches as well as percussion/chiselling tool for advancing through occasional seams of hard strata to be employed, where necessary in Dry area.

Taking out 100mm dia. & 450mm long undisturbed Each samples of soil from bore holes, including provision of air tight containers for packing and, labeling incl. transporting the samples to laboratory. Piston sampler shall be used for extracting undisturbed samples where necessary. Samples shall be collected as per IS:2720.

Taking out 100mm dia. & 450mm long disturbed Each samples of soil from bore holes, including provision of air tight containers for packing, labeling and transporting the samples to laboratory. Samples shall be collected as per IS:2720. BIKANER DIVISION-ENGINEERING/NORTH WESTERN RLY

Conducting standard penetration test as per IS:2131 Each at approximate1.5m intervals in bore holes, as directed by the Engineer in charge Conducting laboratory Tests on collected soil samples as per relevant IS code

Moisture Content/Dry Density

Atterberg Limits

Specific Gravity

Grain size analysis including Hydrometer analysis

Direct Shear Test

Natural Density

Consolidation Test

Unconfined Compression Test

Tri-axial Test 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.

JCB Backhoe Loaders 3DX Plus or similar with Hour minimum 1.10 cum bucket capacity Total 216539.74