B1 - Plant modification for COWS implementation - Revision history

A.rodeghiero: /* How/Methods */

2011-07-17T12:06:46Z

‎How/Methods

S.trenti: /* How/Methods */

2011-07-17T06:08:15Z

‎How/Methods

A.rodeghiero at 09:55, 16 July 2011

2011-07-16T09:55:04Z

A.rodeghiero at 09:54, 16 July 2011

2011-07-16T09:54:19Z

A.rodeghiero at 09:53, 16 July 2011

2011-07-16T09:53:41Z

A.rodeghiero at 09:30, 16 July 2011

2011-07-16T09:30:28Z

A.rodeghiero at 09:20, 16 July 2011

2011-07-16T09:20:10Z

A.rodeghiero at 09:17, 16 July 2011

2011-07-16T09:17:04Z

P.santinello at 21:33, 14 July 2011

2011-07-14T21:33:21Z

Show changes

P.santinello at 10:32, 14 July 2011

2011-07-14T10:32:58Z

@@ Line 40: / Line 40: @@
 ** torch
 ** dewatering chamber
-** electrical cabinet
+** electrical sub-station
-** air exhaust and treatment plant.
+** de-aerating.
 Construction of the building for pretreatment of the bio-waste will be entirely managed by Viareggio Patrimonio in coordination with the COWS project director, to ensure that the execution timing is consecutive and that the activities do not cause any negative interference.

@@ Line 95: / Line 95: @@
 SEARIS is responsible for monitoring the work of the outside companies.
-The SEAMB experts will perform controls and analyses of any critical situations that may arise. The administrative office of SEARIS shall report the progress of the works and, with the aid of that of SEAAMB will ascertain the requisites for making all payments.
+The SEAAMB experts will perform controls and analyses of any critical situations that may arise. The administrative office of SEARIS shall report the progress of the works and, with the aid of that of SEAAMB will ascertain the requisites for making all payments.
 SEARIS Spa will be responsible for ensuring that the payments correspond with the financial plan drafted.
@@ Line 107: / Line 107: @@
 For the organization of the work, this interface is treated with special attention because it must ensure that there is a good capacity of adaptation of the system to the separation station, which could require even major adjustments.
 The integration concludes with the effective plug-in of the subsystem to the process and the startup and fine-tuning, as well as calibration, of the process.
 ===Where===

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 --[[User:A.rodeghiero|A.rodeghiero]] 11:20, 16 July 2011 (CEST)
 ----
+== Description and methods employed (what, how, where and when) ==
 ===What===
 This activity included all the tasks needed to modify the existing plant for COWS implementation, starting with the drafting of final project execution plant, tendering and contracting and execution of contracted modification and ending with integration with COWS prototype subsystem and plug with COWS process.

@@ Line 17: / Line 17: @@
 --[[User:A.rodeghiero|A.rodeghiero]] 11:20, 16 July 2011 (CEST)
 ----
 ===What===
 This activity included all the tasks needed to modify the existing plant for COWS implementation, starting with the drafting of final project execution plant, tendering and contracting and execution of contracted modification and ending with integration with COWS prototype subsystem and plug with COWS process.
@@ Line 108: / Line 109: @@
 The integration concludes with the effective plug-in of the subsystem to the process and the startup and fine-tuning, as well as calibration, of the process.
-=== Where ===
+===Where===
 This action will mainly take place at plant site in Viareggio.

@@ Line 17: / Line 17: @@
 --[[User:A.rodeghiero|A.rodeghiero]] 11:20, 16 July 2011 (CEST)
 ----
-==What==
+===What===
 This activity included all the tasks needed to modify the existing plant for COWS implementation, starting with the drafting of final project execution plant, tendering and contracting and execution of contracted modification and ending with integration with COWS prototype subsystem and plug with COWS process.
-==How/Methods==
+===How/Methods===
 The overview of plant modification for COWS implementation  starts with final project execution plan.
@@ Line 108: / Line 108: @@
 The integration concludes with the effective plug-in of the subsystem to the process and the startup and fine-tuning, as well as calibration, of the process.
-== Where ==
+=== Where ===
 This action will mainly take place at plant site in Viareggio.
-==When==
+===When===
 /03/13-15/01/15

← Older revision		Revision as of 09:30, 16 July 2011
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		+	[[Index:LIFE\|Torna all'indice]]

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 {{note}} '''Upload --> TO BE REVIEWED FOR TRANSLATION MISUNDERSTANDING'''
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 ==What==

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 ----
 {{note}} '''Sent to K'''
 ----
 This activity consists of drafting the project execution plan based on the observations made by SEARIS on the definitive project draft. SEARIS is responsible for validation and approval of the project with the collaboration of the SEAAMB experts.
 The activity terminates with the milestone ascertaining "Project execution plan ready", expected by 5/09/2013.
 After the execution plan has been accepted, tenders will be held for the following items:
@@ Line 58: / Line 63: @@
 For the performance of these activities the collaboration of outside assistants will be used to draft the technical expert estimations so as to give the proper value to the works subject to special maintenance or works to be constructed.
-The administrative/legal offices of SEARIS and SEAAMB will provide to complete the schedule of duties with all the procedural and legal aspects necessary, and to send all the required communications to the entities necessary, as well as announcing the tender. The tendering procedure will have a total duration of 113 working days.
+The administrative/legal offices of SEARIS and SEAAMB will provide to complete the schedule of duties with all the procedural and legal aspects necessary, and to send all the required communications to the entities necessary, as well as announcing the tender.
 Control of the correspondence with the requisites of the winning bidder and all the other formalities required by law will be done by SEAAMB, which will also draft the relative works or supply contract.
@@ Line 64: / Line 69: @@
 Completion of the definitive project operations must be made within a maximum of 120 working days from the signature of the contract, and control of the work by outside experts will be the direct responsibility of SEARIS.
-The term is foreseen as 20/02/2014 and an Intermediate work progress check point M) is slated for 10/04/2014.
+The term is foreseen as 20/02/2014 and an Intermediate work progress check point is slated for 10/04/2014.
-=== Execution of contracted amendment  ===
+With the assignment of the contracts, the project proceeds to the activities of realization by the contractors (Execution of contracted amendment).
-The works management and coordination for the safety of the worksite will be carried out by outside experts, but the project director and a team of 1 specialized expert and 5 specialized laborers will follow the works of extraordinary maintenance on the existing installations directly.
+The works management and coordination for the safety of the worksite will be carried out by outside experts, but the project director and a team of 1 specialized expert and 5 specialized workers will follow the works of extraordinary maintenance on the existing installations directly.
 The most critical points, and those which require the most intensive activity of the operating and technical personnel of SEARIS are the operations of plant stoppage, which concern:
@@ Line 83: / Line 87: @@
 In particular, it will be necessary to perform activities to ensure the safety of the various sections, each of which is connected to the preceding one.
-It will be necessary to implement new work systems that make it possible to provide a temporary bypass of the sections undergoing work (also by laying new temporary pipelines and electrical connections, and reconfiguring the remote control devices for surveillance of the plant when it is not manned.
+It will be necessary to implement new work systems that make it possible to provide a temporary bypass of the sections undergoing work (also by laying new temporary pipelines and electrical connections, and reconfiguring the remote control devices for surveillance of the plant when it is not manned).
 The progress of the works will be continuously monitored by the project director, with the help of the works director and assistant; he will communicate with the supervisory personnel and coordinate the different companies at work to ensure regular operation of the sludge line.
@@ Line 93: / Line 97: @@
 SEARIS Spa will be responsible for ensuring that the payments correspond with the financial plan drafted.
-=== Integration with COWS prototype subsystem  ===
+Next step is the integration with COWS prototype subsystem.
 Integration with the prototype subsystem of separation and pulping is part of the entire action of modification of the plant, but it is kept separate also from the planning standpoint because it concerns connection with the subsystem of mechanical pretreatment that is the prototype component of the project.
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 The integration concludes with the effective plug-in of the subsystem to the process and the startup and fine-tuning, as well as calibration, of the process.
 == Constraints and assumptions  ==
@@ Line 117: / Line 132: @@
 == Expected results  ==
-The overall result of this action is the plant ready for hosting the new process, which means that all devices, lines and piping for including the secondary digester, the pre-treatment (separator-pulper) unit and CHP unit are in place. This action is performed simultaneously and in combination with the construction and installation of the separator-pulper subsystem. Outputs are:
+The overall result of this action is the plant ready for hosting the new process, which means that all devices, lines and piping for including the secondary digester, the pre-treatment (separator) unit and CHP unit are in place. This action is performed simultaneously and in combination with the construction and installation of the separator subsystem. Outputs are:
 * Awarded contracts
@@ Line 147: / Line 162: @@
 ** 1 de-aeration and air filtering unit implemented
 == Indicators of progress  ==