| SL# | Item Code | Item Description | Unit |
Rate for ZoneA Dhaka & Mymensingh Division |
Rate for ZoneB Chattogram & Sylhet Division |
Rate for ZoneC Rajshahi & Rangpur Division |
Rate for ZoneD Khulna & Barishal Division |
|---|---|---|---|---|---|---|---|
| DIVISION 09: PILE WORKS AND PILE TEST | |||||||
| 481. | 09.22.1 | Casting of 180 mm x 180 mm x 7.6 m Pile with reinforced cement concrete (1:1.25:2.5) with stone chips | meter | 597 | 605 | 573 | 561 |
| 482. | 09.22.2 | Casting of 205 mm x 205 mm x 7.6 m Pile with reinforced cement concrete (1:1.25:2.5) with stone chips | meter | 746 | 755 | 714 | 700 |
| 483. | 09.22.3 | Driving of 180 mm x 180 mm x 7.6 m pre-cast pile | meter | 228 | 226 | 217 | 217 |
| 484. | 09.22.4 | Driving of 205 mm x 205 mm x 7.6 m pre-cast pile | meter | 274 | 271 | 260 | 260 |
| 485. | 09.22.5 | Supply of Cold-Drawn Wire Pre-stressed Concrete (CWPC) micro-pile which is made by using cold drawn wire minimum cement content relates to mix ratio 1:1.5:3 cement conforming to BDS EN-197-1-CEM-1, 52.5N (52.5MPa) / ASTM-C 150 type - 1, having minimum f'cr = 35 MPa and satisfying specified compressive strength f'c= 30 MPa at 28 days best quality coarse sand (F.M. 2.2), 20 mm down well graded stone chips conforming to ASTM C-33, mixing in standard mixture machine and fed by standard measuring boxes, including cost of all kind of reinforcement BDS ISO 6935-2:2006 including strengthening and cleaning rust if any bending and binding in position with supply of GI wires (24 BWG), centering and shuttering with M.S. sheet, M.S. angle, F.I. bar, nuts and bolts, preparation of bed, supplying & tensioning of cold drawn wire, laying polythene, placing of reinforcement cage in position, casting, compacting by vibrator and tapered rods, curing at least 28 days etc. including cost of water, electricity and other charges, proving pile shoe making with 20 BWG plane sheet, as per design and drawing including an equipments mobilization, demobilization champering edges if so including the cost of water electricity and other charges all complete as per design, drawing and accepted by the Engineer-in-charge. (Excluding the cost of carrying and driving of pile). Maximum length: Up to 7620mm (fixed size x-section: 180 mm x 180 mm) | meter | 1266 | 1261 | 1217 | 1211 |
| 486. | 09.23 | PDA (Pile Driving Analyzer) : Conducting High strain dynamic testing of piles by an expert and licensed user of the software(s) as per ASTM D4945, providing all relevant materials, equipment, experts, labors, mobilization and demobilization, data acquisition, CAPWAP analysis, preparation of result in standard format etc. complete in all respects, approved and aceepted by the engineer, where, report shall contain relevant pile log, prevailing soil investigation report at the place, copy of expertise and licensing | |||||
| 487. | 09.23.1 | PDA test upto 200 metric ton as ultimate pile capacity: only one pile at a site to test in single run | each | 170189 | 170078 | 169575 | 169575 |
| 488. | 09.23.2 | PDA test upto 200 metric ton as ultimate pile capacity: upto three piles at a site to test in single run | each | 120044 | 119983 | 119676 | 119676 |
| 489. | 09.24 | PIT (Pile integrity test) : Conducting low strain dynamic testing of pile as per ASTM D5882-The standard method for low-strain integrity testing of pile by a qualified and approved PIT expert, preparing pile heads and providing all relevant materials, equipment, experts, labour, mobilization, demobilization, data acquisition and analysis, preparation of results in standard forms and compiling final report with recommendations on the tests etc. complete in all respect approved and accepted by the Engineer-in-charge. (Report shall contain driving log / boring and pouring logs, graphs & statement on "Callibration Pile" (pile that tested for its capacity and PIT done eralier on it, at a place of known soil profiles), soil investigation report. (Caliberation pile shall be made and tested first). Method statement for conducting PIT shall be submitted to the Engineer for approval, and shall be the part of PIT report, However, Engineer's approval shall not relieve the contractor of his responsibilities and obligations under contract | |||||
| 490. | 09.24.1 | Mobilization and demobilization to site and PIT on12(twelve) piles or less | upto 1st 12 piles | 34357 | 34357 | 34357 | 34357 |
