Case - Standards Search

Case hardening may be defined as a process for hardening a ferrous material in such a manner that the surface layer, known as the case, is substantially harder than the remaining material, known as the core. The process embraces carburizing, nitriding, carbonitriding, cyaniding,...

API COMPENDIUM OF CASE - A Compendium of Case Law: Federal Jurisdiction over “Navigable Waters”/“Waters of the United States”

June 1, 2004 - API

PREFACE This document is intended to provide an overview of the body of case law related to the federal government's jurisdiction under the Clean Water Act. Specifically, this document traces the origins in case law of the scope of jurisdiction over "navigable waters"/"waters of the...

ARP4761A - Guidelines for Conducting the Safety Assessment Process on Civil Aircraft, Systems, and Equipment

December 20, 2023 - SAE International

ARP4761A and its EUROCAE counterpart, ED-135, present guidelines for performing safety assessments of civil aircraft, systems, and equipment. They may be used when addressing compliance with certification requirements (e.g., 14 CFR/CS Parts 23, 25, 27, and 29 and 14 CFR Parts 33, 35, CS-E, and...

J3252_202308 - Process for Developing an Interoperable Cooperative Driving Use Case Test Framework and Test Procedures

August 1, 2023 - SAE International

This report provides the process for developing a flexible test framework to support the creation of system-level cooperative driving automation (CDA) Feature test procedures, which are intended to be objective, repeatable, and transparent, and enable collaborative testing of the Feature. Utilizing...

J2847/3_202311 - Communication for Plug-in Vehicles as a Distributed Energy Source

November 6, 2023 - SAE International

This SAE Recommended Practice applies to a plug-in electric vehicle (PEV) which is equipped with an onboard inverter and communicates using IEEE 2030.5-2018. It is a supplement to the SEP2 standard, which supports the use cases defined by SAE J2836/3. It provides guidance for the use of the...

MPIF SELECTED CASE - SELECTED CASE STUDIES IN POWDER METALLURGY

MPIF

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ASTM D156-23 - Standard Test Method for Saybolt Color of Petroleum Products (Saybolt Chromometer Method)

October 1, 2023 - ASTM International

5.1 Determination of the color of petroleum products is used mainly for manufacturing control purposes and is an important quality characteristic since color is readily observed by the user of the product. In some cases the color may serve as an indication of the degree of refinement of the...

J2847/5_202310 - Communication Between Plug-in Vehicles and Customers

October 6, 2023 - SAE International

This SAE Recommended Practice establishes the communication for the variety of potential functions for plug-in electric vehicle (PEV) customers. This includes features for use case items in SAE J2836/3 that may be PEV/customer optional equipment, such as AC vehicle-to-load (V2L) and AC...

ASTM C114-23 - Standard Test Methods for Chemical Analysis of Hydraulic Cement

October 1, 2023 - ASTM International

These test methods cover the chemical analyses of hydraulic cements. Specific chemical test methods are grouped as reference test methods and alternative test methods. The reference test methods are long accepted classical chemical test methods which provide a reasonably well-integrated basic...

UL 62817 - Photovoltaic Systems - Design Qualification of Solar Trackers

September 22, 2023 - ULSE

1 Scope and object This International Standard is a design qualification standard applicable to solar trackers for photovoltaic systems, but may be used for trackers in other solar applications. The standard defines test procedures for both key components and for the complete tracker system. In...

ASTM B505/B505M-23 - Standard Specification for Copper Alloy Continuous Castings

October 1, 2023 - ASTM International

1.1 This specification covers requirements for continuously cast rod, bar, tube, and shapes produced from copper alloys with nominal compositions as listed in Table 1.2 1.2 Castings produced to this specification may be manufactured for and supplied from stock. In such cases the manufacturer...

J2945/7_202308 - High-Precision Positioning for V2X Systems

August 1, 2023 - SAE International

This SAE Information Report identifies some enhancements that may be applied to V2X standards, addressing new use cases that require or benefit from high levels of position precision and integrity.

Case Standards