Practices by Discipline
PIP produces broadly applicable code-compliant practices.
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Review the most up-to-date collection of PIP Practices. Most recently published practices are listed first. Search key terms or filter by discipline to narrow the list.

Motor Installation Details for Class I Division 1 Areas (Motors 600 Volts and Below, 60 hp Maximum)
​This Practice describes the requirements for installing circuits for power and control to AC squirrel cage induction motors (600 volts and below, 60 hp maximum), located in Class I, Division 1 areas. This Practice tabularizes the basic assumptions used in developing these details and provides guidelines for their application. ​
Complete Revision

Structural Design Criteria for Onshore Modules (Universally Applicable)
​This Practice describes the minimum requirements for the structural design of modules for process industry facilities that will be installed at onshore sites. This Practice includes structural design criteria associated with transportation and lifting of modules. This Practice is an overlay to DNV-ST-N001 Section 5, Loading and Structural Strength. This Practice is intended to be used in conjunction with PIP STC01015 as applicable.​
New Practice

Specification for Piping Material Specifications, Valve Descriptions and Supporting Work Processes
​This Practice provides the procedures for Function Teams (FTs) creating, revising, and managing Piping Material Specification (PMS) Practices, Valve Description Practices (VDPs), Piping Material Specification Indexes, and related internal function team documents used to support these Practice work processes. These Practices are used by several of the Function Teams with some variation in the usage of the optional or recommended work process portions included in this Practice. The subject Practices of the Piping Function Team (PFT), the Pipeline Systems Function Team (PLFT) and the Hygienic Process Function Team (HPFT) are covered by this Practice.This Practice describes content and work process management procedures that include review and approval of Practice drafts, communications between PIP Office and PIP Function Teams, tracking, reporting, publishing, and archiving of Practice, except as covered by other ADG Practices.This Practice supplements and shall be used in conjunction with PIP ADG001, PIP ADG003, PIP ADG006, PIP ADG010 and various related Function Team decisions and guidelines.The structure and content of these Practices are defined herein to leverage best practices and provide consistency for end users in projects that may span piping systems including different design codes. This is also helpful for PIP Function team members participating on multiple teams and for the PIP staff. These definitions provide the basis for developing new Practices with continuity of work and consistency of content.
New Practice

Transmittal Letter Preparation Guideline
​This Practice provides guidelines for preparation of transmittal letters for exchange of technical documents between different parties on a project. The Practice provides suggested codes that indicate the purpose of creating and exchanging documents and the approval status of documents. The attributes defined here are appropriate for the handling of transmittals in a document management system that electronically exchanges documents.​
New Practice

Pipeline Systems Piping Material Specification Designator System
​This Practice describes the arrangement of the PIP Pipeline Systems Piping Material Specification (PMS) designations and the requirements for each field within a designation. Designation requirements are provided for both PIP-developed and owner-developed pipeline PMSs. A one-page summary of the PIP PMS specified in this Practice is provided in Appendix D.​
Technical Revision

Nickel and Nickel Alloy Gate Valve Descriptions (Universally Applicable)
This Practice provides requirements for suppliers providing nickel and nickel alloy gate valves included in PIP Piping Material Specifications (PMSs). This Practice provides the detailed purchase descriptions for nickel and nickel alloy gate valve tag numbers included in PIP PMSs and used along with PIP PNSM0110 for the procurement of valves. This Practice also provides a cross reference for nickel and nickel alloy gate valve tag numbers to applicable PIP PMSs.
Technical Correction
Update type not available