Water Resources Department-WRD has published Tender For Bridge Protection Work At Slr Km-31.855 Of Glmc. Submission Date for this Tender is 07-03-2024. Bridge Work Tenders in East Singhbum Jharkhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | E/W in excavation of foundation in tranchesin ordineary soil (Vide classification of soil item- A) and disposal of excavated earth so obtained to a distance up to 50 Mand average lift of 1.5 M including levelling raimaing the foundation tranches removing the roots or shrubs etc.all complete as per specification and direction of E/I |
| 2 | (b) Extra for earth work in hard soil (vide classification of soil item - B) all complete as per specification and direction of E/I. |
| 3 | Providing coarse cleansand in filling in foundation trenches or in plinth including ramming and watering in layer not exceeding 150 mm thick with all leads and lifts including cost of all materials, labours, royalty and taxes all complete as per buiding specification and direction of E/I. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All work up to plinth level :--1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nomainal size). |
| 5 | Providing shuttering including struting, proping etc. and its removal after use in foundation as per specification and direction of E/I. |
| 6 | Providing shuttering including strutting, proping etc. and its removal after use in various components of canal structure or embankment structure as per specification and direction of E/I. |
| 7 | Providing weep holes with dry graded stone filter of 20 mm to 40 mm size in abutment and wing walls as per specification and direction of E/I. |
| 8 | Supplying and laying good quality of stone metal of size (20mm to 63 mm) in rock toe, heel trenches, toe drain as per design and drawing including the cost of materials,royalty and all taxes etc, but excluding the cost of carriage all complete as per specification and direction of E/I. |
| 9 | Earth work infilling foundation trenches and back filling ofstructures in layers not exceeding 150 mm thick well watered rammed and fully compacted and finly dressed with suitable earth obtained from excavation of foundation trenches and placed in suitable profile within a lead of 30 m lead and lift of 1.5 m complete job as per specification and direction of E/I. |
| 10 | Watering and consolidation of earthlaid in 150mm to 225mm layer by manual labour with C.I. hammer to achive minimum 85% of maximum dry density including supply of water and necessary tools and plants with all leads and lifts all complete job as per specification and direction of E/I. |
| 11 | Water bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnesin stages to proper grade and camber, applying and brooming requisite type of screening/binding materials to fill up the interstices of coarse aggregate, watering and compacing to the required density) Grading-1 (90 mm to 45 mm ) using screening crushable type such as moorum and Gravel. |
| 12 | Water bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnesin stages to proper grade and camber, applying and brooming requisite type of screening/binding materials to fill up the interstices of coarse aggregate, watering and compacing to the required density) Grading-II (63mm to 45 mm ) & Grading-III (53mm to 22.5 mm ) using screening crushable type such as moorum and Gravel. |
| 13 | Supplying and laying good quality of Moorumspecification and direction of E/I. |
| 14 | Providing tor steel reinforcement of 10mm, 12mm & 16mm dia bars as per approved design and drawing with cuting, bending and binding with annealed wire with cost of wire removal of rust, placing the rods in position (exculuding carriage of bars to work site) all complete as per building specification and direction of E/I. (a) 10 mm (TMT coil Fe 500)(only Valid for TATA (TISCON), SAIL, JSPL, ELECTROSTEEL Ltd, Bokaro and Vizag (RINL)). |
| 15 | Carriage of materials:- (a) Cement from Ghatshila to work site. |
| 16 | (b) Sand from Subernarekha river. |
| 17 | (c) Stone Chips from Hata to work site. |
| 18 | (d) Metals from Hata to work site. |
| 19 | (e) Morrum from local to work site. |
| 20 | (f) Steel from Ghatshila to work site |
| 21 | Add GST @18% |
| 22 | Add Labour Cess @1% |
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