{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["006:55"], "contactPoint": {"fn": "Rosemary Astheimer", "hasEmail": "mailto:rosemary.astheimer@nist.gov"}, "description": "NIST has created a Test System to measure conformance of Computer-Aided Design (CAD) software to American Society of Mechanical Engineers (ASME) standards for Product and Manufacturing Information (PMI), specifically geometric dimensioning and tolerancing (GD&T) information.  The test system includes: test case definitions (2D CAD drawings with PMI), CAD models generated from the test cases, STEP files generated from the CAD models, and verification and validation reports.", "distribution": [{"accessURL": "https://www.nist.gov/el/systems-integration-division-73400/mbe-pmi-validation-and-conformance-testing", "description": "Two Datasets of test cases, CAD models, and reports are available.", "mediaType": "application/zip", "title": "NIST CAD Models and STEP Files with PMI"}], "identifier": "276B3C17848DEC5BE0531A570681E6081452", "keyword": ["CAD", "PMI", "data exchange", "interoperability", "manufacturing"], "landingPage": "https://data.nist.gov/od/id/276B3C17848DEC5BE0531A570681E6081452", "language": ["en-US"], "license": "https://www.nist.gov/open/license", "modified": "2021-11-08 00:00:00", "programCode": ["006:045"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "theme": ["Manufacturing:Interoperability in manufacturing"], "title": "NIST CAD Models and STEP Files with PMI"}