Description
The purpose of the IOGP S-743 specification documents is to define a minimum common set of requirements for the procurement of metal-clad switchgear in accordance with IEEE Std C37.20.2, published January 2023, IEEE Standard for Metal-Clad Switchgear for application in the petroleum and natural gas industries.
The IOGP S-743 specification documents follow a common structure comprising a specification, also known as a technical requirements specification (TRS), a procurement data sheet (PDS), an information requirements specification (IRS) and a quality requirements specification (QRS). These four specification documents, together with the purchase order, define the overall technical specification for procurement.
These documents are available for download as a complete compendium via the download button on the right, or you may download them individually below:
- Download TRS : IOGP S-743 – Technical Requirements for Metal-clad Switchgear (IEEE)
- Download PDS : IOGP S-743D – Procurement Datasheet for Metal-clad Switchgear (IEEE)
- Download IRS : IOGP S-743L – Information Requirements for Metal-clad Switchgear (IEEE)
- Download QRS : IOGP S-743Q – Quality Requirements for Metal-clad Switchgear (IEEE)
For additional reference, the justifications for the TRS can be downloaded below:
- Download the justification for TRS