Pile driving Sample Clauses

Pile driving. Any crane operator who operates a crane equipped with attachments required to install molding walls shall receive an hourly premium of $1.50 over and above his wage rate for every hour so worked. This premium may not apply concurrently with any other premium specified in Article 22.08.
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Pile driving. (a) All pile driving and load testing when done by the Contractor shall be the work of xxx xxxxxxxxxx.
Pile driving. A. Steel driving frames shall be used for driven pile installations. B. Piles shall be driven to the tip elevations and the load capacities specified on the applicable Final Design. 1. Where practical driving refusal is encountered, the pile(s) may be terminated at a shallower elevation determined by the Engineer of Record that achieves the required pile stability and the specified minimum axial and lateral load capacities. 2. If the required capacity at the design tip elevation is not achieved, restrike tests may be performed after an appropriate waiting time of at least one week to confirm the pile capacity. a. Alternatively, the pile may be driven further to a deeper elevation and then assessed again to confirm that the required capacity is achieved. C. The pile driving resistance (number of blows per 250 mm of pile penetration) at the termination of driving shall meet or exceed the driving criteria specified by the Engineer of Record for the given pile section and length, piling equipment, soil conditions, and required pile load capacity. 1. The driving termination criteria shall be determined using wave equation analyses and verified using pile driving analyzer (PDA) testing. 2. For pile installation purposes, paint markings shall be painted on each pile at 0.25 m intervals, with a label at each 1.0 m interval, starting from the toe of the pile. D. Access to all foundation piles shall be maintained until all PDA tests have been completed. E. The pile head shall be cut square and a driving cap or follower provided to hold the axis of the pile in line with the axis of the hammer. 1. The follower shall be of adequate dimensions to allow driving of the pile without trimming or reducing the cross-section of the pile. F. When damage or buckling is evident at the driving end of the pile before obtaining the required pile capacity or penetration of the pile, the driving end of the piling shall be reinforced, or, other suitable equipment or procedures provided, to prevent further damage. G. Piles shall be cut off level at the required elevations shown on the applicable Final Design. H. The soil plug inside of an open-ended pipe pile shall not be disturbed and the remaining space shall be filled with Pile Concrete. I. When concrete infill of open-ended pipe piles is required for structural resistance, the following shall apply. 1. The removal of the soil plug inside the pipe pile shall be terminated a minimum of 2 m above the pile toe. For example, a native soi...
Pile driving. β€Œ For the term of the Agreement when pile driving work or anchor handling or anchor placement is required, a vessel operated by CMSG bargaining unit Officers will accompany the barge.
Pile driving. Any crane operator who operates a crane equipped with attachments required to install molding walls shall receive an hourly pre- mium of $1.50 over and above his wage rate for every hour so worked. This premium may not apply concurrently with any other premium specified in Article 22.10.
Pile driving. Pile driving below OHWM will be limited to the period of May 15 to October 31 of any year. Pile driving will take place either on dry ground outside the river channel perimeter or within an isolated casing or dewatered cofferdam. All pile-driving will employ the smallest pile driver needed and minimum force necessary to complete the work.
Pile driving. Where a mobile crane of in excess of fifteen tonnes is required to perform pile driving on any site or installation, or is required to be involved in the extraction process, the operator shall receive an additional disability allowance of $4.22 per day or part thereof.
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Pile drivingThe Contractor shall keep spill kits and cleanup materials at pile driving locations; park pile driving equipment over drip pans, absorbent pads, or plastic sheeting with absorbent material; protect pile driving equipment by parking on plywood and covering with plastic whenever precipitation is forecasted.
Pile driving. The laying out and driving of all pile must be done by Carpenters / Pile Drivers. Maintaining and repairing the hammer will be done by the pile driver /xxxxxxxxx. All piling will be unloaded by xxxxxxxxx / pile driver.
Pile drivingDeveloper shall use means other than hammer pile driving to install soldier piles, sheeting and shoring, and other below-grade support structures.
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