Proving control system performance, running equipment, and meeting regulatory requirements cost effectively.
The Testing, Startup, & Validation phases of project implementation are not uniform among our clients. We work very hard to perform these activities in a manner each of our clients require.
Depending on project size, risk, industry, and client preference; the following steps can be performed to improve quality, reduce startup time, and reduce cost associated with rework.
To reduce rework costs and the risk that our client’s control system software does not work properly, our procedures require a deterministic method for software development and testing. These procedures are based on GAMP standards required in FDA-regulated industries.
Functional Specifications and Detailed Hardware and Software Design Specifications developed during Control System Engineering define exactly how each new Control System must work and will be formally tested. These Specifications are used as a basis for Software development.
Fourstep can provide the following software with a standard 1-year performance warranty:
To maximize the safety and the useful lifespan of a manufacturing Control System, it is essential that Control Panels are designed and built properly. Valuable hardware components must not be exposed to hazardous currents, heat, vibration, moisture, dust, or flammable gas.
Fourstep designs control panels in compliance with relevant codes. Fourstep utilizes an in-house UL Listed panel shop for panel assembly and only works with UL Listed panel shops when outside panel construction is required. Our panel shop auditing and panel quality control process provide true 3rd party quality control while minimizing cost.
Fourstep can provide the following types of UL Listed control panels with a standard 1-year performance warranty:
During “Detailed Design”, precise specifications and drawings are finalized based on the Control System Engineering documentation and drawings developed during the “Preliminary” phase. To maximize client profitability, only one solution should be refined during this phase.
Fourstep can assist by providing precise Control Systems Engineering and Design with sufficient definition to provide a basis for +/-10% cost estimates. Deliverables from this phase are used for final Control System fabrication, testing, installation, commissioning and system support after project completion. Estimates from this phase can be used to provide a final justification for implementing a project or to validate construction and installation contractor bids.
Below is a list of potential Fourstep deliverables for “Detailed Design”.
For “Construction and Installation Deliverables” please visit our Construction and Installation page.
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