Checklist Piling Work .Pile Construction [PDF]

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INTEGRATED MANAGEMENT SYSTEM FORMATS



PILING WORK Name of Project



Doc. No.: Rev No.: Rev Date: Page No.



LOCATION :



Name of Contractor : Ref. Drg. No.:__________________________ SR.NO DESCRIPTION A POST CONSTRUCTION a. R. L. of Existing Ground (m) b. R. L. of Casting Top (m) c. Invert Level of Pile in Soft Soil (Rock Top) (m) d. Invert Level of Pile in Rock (Rock Bottom) (m) e. Top Level of Bolder / Obstruction if any (m) f. Invert Level of Bolder / Obstruction if any (m) g. Total Depth of Pile (m) h. Boring Depth of Pile in Soil (m) i. Socketing Depth of Pile in Rock (m) B PRECONSTRUCTION 1 Details of Pile a. Pile No. b. Pile Diameter c. Start Time of Drilling in Soil d. Start Time of Drilling in Rock e. Finish Time of Drilling in Rock 2 Details of Concrete a. Type of Mix : R.M.C. / Site Mix b. Name of Supplier c. Grade of Concrete d. Slump (mm) e. Approved for Concreting : Yes / No f. No. of Cube Cast g. Concrete Quantity of Pile (Cum) 3 Details Of Reinforcement a. Main Steel a)Dia. mm, Nos.: b) Dia. mm, Nos. b. Master Ring @ mm c/c, Dia. mm, Nos. c. Spiral Rings @ mm c/c, Dia. mm, Nos.



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COMMENTS



SAFETY CHECKS 1



Ensure Distance between the piling rigs should be not less than the length of longest leg of the tripods.



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Ensure Earth slush should be removed and Passage should be kept clear.



3



Check and ensure Safety Helmet, Goggles Clear, Gumboot and Hand gloves should be used. Safety Belt while working at height and Face shield with suitable dark glass for welding work should be used.



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Ensure Exposed reinforcement heads should be properly covered / barricaded. Check and ensure that Rig-operator, Riggers and Foreman shall have adequate knowledge and experience. Check Lifting tools and tackles shall have load test certificates of Competent Person. Check Persons shall not be under the suspended load while lifting piles/ load. Check that Safety Belt shall be used if it is required to climb up the mast or work at height. Ensure and check Loose materials/tools shall not be left at height in the mast. Check and ensure Piling area shall be barricaded to restrict unauthorized persons. Check While the rig is in operation, nobody including the concerned workmen shall be allowed in the operation area. Check for Main Pulley and it’s Pin as they are prone to wear & tear. Frequent check is essential. Page 1 of 2



Piling Work



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Check that Limit switches of the crane should be tested frequently for ensuring its proper functioning.



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Ensure and check All underground services such as Power cables, Pipelines, shall be identified and located prior to the sheet piling operation. Work permit system shall be followed to ensure that those service lines susceptible to damage are removed from service and safe for operation.



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Check for the Flywheel & other rotating parts of the winch shall be properly guarded.



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Check that While driving sheet piles, if any underground obstacles such as boulders are encountered, driving of that sheet pile shall be stopped temporarily and procedure as mentioned shall be followed.



Remark / Comments



Contractor Representative



Engineer



SIGN NAME DATE



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Piling Work