Let’s start with the obvious:
Defines the baseline rules for sizing features and establishing allowable geometric variations when no specific ASME Y14 series is cited.
| | Specification | |---|---| | Full Title | Dimensioning, Tolerancing, Surface Texture, and Metrology Standards—Rules for Drawings with Incomplete Reference to Applicable Drawing Standard | | Publication Date | 2013 | | Number of Pages | 16 | | File Size | 540 KB (PDF) | | ISBN | 978-0-7918-6898-0 | | ANSI Status | ANSI Approved | | Replaced By | ASME PDS-1.1-2023 |
Disclaimer: The author is not affiliated with ASME. This post is for educational purposes. Always use the latest, legally obtained code edition for certified work. asme pds112013 pdf
The string “PDS” does not appear in any active or historical ASME catalog. “112013” looks like a date (November 20, 2013) or a random lot number, not a revision year. (ASME revision years are usually single years: 2010, 2013, 2015, 2017, 2019, 2021, 2023.)
ASME PDS-1.1-2013 is part of a larger family of standards known as the . PDS standards are a set of documents used to record and interpret engineering and verification requirements. They are notable for being jointly developed and approved by three key ASME committees: B46 (Surface Texture), B89 (Dimensional Measurement), and Y14 (Engineering Product Definition and Related Documentation Practices). This collaboration ensures that the resulting standards are harmonized to address both engineering and verification requirements comprehensively.
It is specifically tailored to complement the ASME Y14.5 standard, ensuring that the instruction stays relevant to current industry practices. How to Access the ASME PDS-1.1-2013 PDF Let’s start with the obvious: Defines the baseline
The standard sets specific design and performance criteria, including:
: Maps out standard testing and measurement methods to inspect parts uniformly, minimizing variance across different metrology labs.
In a perfect engineering workflow, every 2D drawing or 3D CAD model contains a title block indicating the specific standard used—such as for dimensioning or ASME B46.1 for surface texture. However, companies frequently receive legacy drawings or third-party documentation that omit these critical references. Always use the latest, legally obtained code edition
Here are the key technical specifications for ASME PDS-1.1-2013:
Stop searching for the ghost. Ask these three questions instead:
ASME PDS-1.1-2013 has been by the newer version, ASME PDS-1.1-2023 . While the 2023 edition is the current, active standard for new projects, the 2013 version remains highly relevant for existing products, legacy documentation, and any supply chain that may not have fully transitioned to the latest release.
The primary function of this standard is to eliminate ambiguity in engineering drawings or digital models. It provides a "default" set of rules for interpretation when a drawing does not specifically reference a company, national, or international standard for:
: Secure digital copies through authorized portals like the ANSI Webstore or Accuris Standards Store .
