| 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 | |||||||
| 521. | 09.6 | Providing and making welded splice over two sides of contact by welding of minimum 300 mm length at the lap of main reinforcement in re-bar cage to be placed in bore-hole where necessary by electric arc welding with highly oxidized electrodes making the joint prominent all complete and accepted by the Engineer-in-charge. (Rate is inclusive of all materials labour, tools and plants, electricity and all equipment). | meter of weld | 483 | 483 | 483 | 483 |
| 522. | 09.7 | Labour for breaking head of hardened cast in situ bored pile/pre-cast pile up to a required length by any means but without damaging the rest and removing the dismantled materials such as concrete to a safe distance including scraps and cleaning concrete from steel/M.S. rods, straightening and bending of pile bars, preparation and making platform where necessary, carrying, all sorts of handling, stacking the same properly after clearing, leveling and dressing the situ and clearing the bed etc. complete in all respect and accepted by the Engineer-in-charge. (Measurement will be given for the actual pile head volume to be broken) | cum | 4331 | 4230 | 3948 | 3948 |
| 523. | 09.8 | Conducting static load test as per ASTM D1143 or equivalent standard for the cast-in-situ/pre-cast pile providing required scaffolding, bracing, jacks, pressure test gauge, loading unloading, Kentledge and other plants and equipment including staging, mobilization, demobilization, hire charge, gunny bags, sand and filling sacs/gunny bags for loading, record readings and preparation of results in standard forms and other incidental charges as per standard practice and procedures including submission of load test report, furnishing all graph and chart etc. complete in all respect approved and accepted by the Engineer-in-charge (Minimum two cyclic loading; one at service load and another cycle at double the service load then to continue loading till failure of the pile). Before commencing load test, contractor shall submit method statement for conducting load test to the Engineer-in-charge for approval. However, Engineer’s approval shall not relieve the Contractor of his responsibilities and obligations under Contract. Load test and report shall be conducted under the supervision of a professional Geotechnical Engineer registered in BPERB or Geotechnical firm registerd in PWD. Boring and pouring logs / driving logs of piles and method statement shall be the part of load test report. | |||||
| 524. | 09.8.1 | Mobilization & de-mobilization of testing equipment | per set per site | 5644 | 5644 | 5644 | 5644 |
| 525. | 09.8.10 | For 400 tonne load | |||||
| 526. | 09.8.10.1 | For first test at one site for one testing set | per test | 508272 | 508303 | 503871 | 503871 |
| 527. | 09.8.10.2 | For 2nd & additional tests at same site for same testing set | per test | 457445 | 457472 | 453484 | 453484 |
| 528. | 09.8.2 | Calibration of pressure gauge | per set per site | 6626 | 6626 | 6626 | 6626 |
| 529. | 09.8.3 | For 50 tonne load | |||||
| 530. | 09.8.3.1 | For first test at one site for one testing set | per test | 89803 | 89565 | 88241 | 88241 |
