Pre-commissioning Sample Clauses
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Pre-commissioning. The state when the plant/ unit/ system have been erected in accordance with the drawings, specifications, instructions and applicable codes and regulations; all other specific contractual construction activities are completed with respect to the plant/ unit/ system including compliance of check list and all the relevant technical documents are handed over to NRDA. Pretests/ Dry tests for the installed units are completed and certified by the OEM/channel partner. The Plant/ Unit/ system is considered ready for pre-commissioning when all the construction activities (including but not limited to the activities mentioned under “mechanical completion”) are completed, all the check list points are attended and all the relevant technical documents like alignment record/ test reports/ fabrication drawings etc. are handed over to the NRDA. However, with prior agreement with NRDA, construction may continue completion of check list points including residual area grading, paving, clean up, removal of temporary construction facilities, painting, insulation and correction of miscellaneous errors or omissions etc. that do not interfere with pre-commissioning activities. Pre-commissioning activities are operational activities performed in order to make the plant/ unit/ system ready for commissioning.
Pre-commissioning. PathNet shall install an Initial System in such a way that it can be operated and tested without interfering with Texaco's existing system performance. PathNet shall have all equipment in place to allow for a cutover by Texaco of its existing channels. Texaco and PathNet shall mutually agree upon a pre-commission plan and approve it in writing. This System is deemed Pre-Commissioned when fully operational.
Pre-commissioning. Functional verification of Facility utility and auxiliary systems, including electrical power, control systems, firewater, fuel gas system and utilities necessary to support the Units during and after commissioning and reinstatement of Equipment components; preparation of Equipment for commissioning, start-up and testing;
Pre-commissioning. On completion the installation of all pumps, piping, valves, pipe connections, electrical wiring, motor control panels and water level controlling devices the Concessionaire shall proceed as follows:
(a) Insulation resistance test with 500 volt megger, before and after high voltage test, on all power and control wiring.
(b) High voltage test at 2000 volts A.C. for one minute on all power and control wiring.
(c) Low voltage continuity test (t volts) on power wiring of each feeder, between bust bars and outgoing terminals with switches and conductors in closed position.
(d) Low voltage continuity test (6 volts) on all control wiring.
(e) Operation test for all feelers with only control supply made “ON” to ensure correctness of control wiring, operation of the various equipment used, such as push buttons, protective devices, indicating lamps and relays, etc. All conductors shall be checked for the presence of humming and chattering.
(f) Earth continuity test with voltage not exceeding 6 volts between various non- current carrying metallic of equipment, steel work, etc., and the earth bus provided in the M.C.C.
(g) Operation of all instruments and meters provided on the M.C.C.
Pre-commissioning. TANK CONTRACTOR shall provide all labor, supervision, materials, including required spare parts, equipment and consumables and each and every item required to safely and effectively pre-commission the Phase 2 Tanks. TANK CONTRACTOR is to use this paragraph as a guide to be incorporated into his procedure to be approved by PURCHASER. No later than twelve (12) months before TANK CONTRACTOR is ready for pre-commissioning activities, it shall submit for PURCHASER’s approval, a Pre-commissioning Schedule and Execution Plan, outlining as a minimum the following: • Detailed logic network diagram and bar charts to show the sequence of Work and manpower requirements, including without limitation the following activities, materials and equipment required, and the requirements for interaction with others. • Material, including spare parts, and consumable checklists indicating purchase dates and deliveries. • Equipment checklists including requisitions and expected deliveries. • Recommended De-Commissioning Procedure. Pre-commissioning activities shall include but not be limited to:
4.1.1 Removal of rust preventatives Rust preventatives shall not be removed until equipment is ready for pre-commissioning. TANK CONTRACTOR shall assure that stainless piping and critical areas are maintained rust free.
4.1.2 Deleted
4.1.3 Flushing / Blowing / Chemical Cleaning • Break flanges, remove control valves, orifice plates, and spool pieces, install temporary blinds and remake piping connections as required by PURCHASER for the flushing/blowing/chemical cleaning of piping and equipment run-in. • Turn system over to the PURCHASER free of trash and construction debris. • Check and install correct packing and lubricants in all valves and plug locks. • Remove temporary blinds and re-install valves and other items of hardware removed for flushing/blowing/chemical cleaning.
4.1.4 See 4.2
4.1.5 Submerged Loading Pumps, Pre-Start Inspection, Test and Run-In • TANK CONTRACTOR shall provide to PURCHASER access to this equipment. All work by PURCHASER shall be a joint work effort by TANK CONTRACTOR, PURCHASER and the LNG pump vendor.
Pre-commissioning. Prior to Commissioning, the Interconnecting Party must:
(a) perform full function tests on all safety systems and demonstrate that safety systems are functioning as intended;
(b) perform high pressure leak tests;
(c) prepare a punch list including a full review of manufacturer’s data sheets, test records and verification of inspection and test plans;
(d) ensure that all required regulatory approvals are in place to allow commissioning to commence; and
(e) complete any other pre-commissioning activities required by this Agreement.
Pre-commissioning. 1411 In addition to the tasks defined for pre-commissioning in Section 3, it is also recommended that extensive 1412 quality control checks be completed on all installed components. Pre-commissioning should also include 1413 weight-withhold and vibration tests to ensure mechanical robustness similar to those carried out according to 1414 IEC 61959, Secondary cells and batteries containing alkaline or other non-acid electrolytes - Mechanical tests 1415 for sealed portable secondary cells and batteries. 1416 During pre-commissioning the electrical interconnection to the grid from the Flow Battery should be checked 1417 that the interconnection conforms to the applicable IEEE standard(s) before proceeding to commissioning.
Pre-commissioning. A. Contractor will perform pre-commissioning services. This shall include as a minimum:
1. Discipline system completion, inspection and non-energized testing;
2. Flushing, cleaning, pressure testing, chemical cleaning, drying, reinstatement and leak testing of piping systems;
3. Electrical checks, Instrument cold loop checking as applicable, etc.;
4. Lube oil and seal oil flushing;
5. Accepted leveling and alignment of mechanical Equipment; and
6. Completion and acceptance of area systems such as painting, insulation, etc.
B. Equipment packages are part of the Project and therefore all the Equipment on packages shall be pre-commissioned to the same standard as field installed Equipment. Pre-commissioning shall generally include:
1. Systematic conformity checks on each part or item of Equipment or component, such as pressure gauges, motors, cables, to visually verify the condition of the Equipment, the quality of installation and compliance with drawings and specifications, manufacturer’s instructions, safety rules, codes, standards and good practice;
2. Static de-energized tests of specific Equipment to test the quality of critical components. This cold testing work will include all disciplines and cover activities such as: calibration of instruments, machinery alignment, setting of safety valves, pressure testing of piping and testing of cable continuity; and
3. Flushing and cleaning of piping; particular care will have to be taken when dealing with plate or plate fin heat exchangers and compression equipment.
C. Pre-commissioning shall be organized by functional systems and separable portions following a sequence in line with commissioning priorities. Pre-commissioning preparation shall start at the early engineering stage together with commissioning and start-up preparation, and shall include the preparation of the documentation mentioned hereafter, together with the preparation of the Project breakdown in separable portions and functional systems and the Project start-up sequence mentioned under the description for commissioning. Contractor responsibilities for pre-commissioning shall include the following:
1. Preparing commissioning procedures during the engineering stage;
2. Providing necessary plans, procedures, and information to Owner in support of gaining FERC approval for commissioning activities in advance of the scheduled commencement date of such activities;
3. Providing a team of suitable experienced and qualified and trained personnel;
4. P...
Pre-commissioning. A. Pre-Commissioning – In Contractor fabrication facility, Contractor’s technician shall perform all firmware updates and validate signal switching and routing, IP addressing, and serial communications of all equipment with all transmitters and receivers connected to the system PRIOR to the 1st load of control code.