Engineering Standards

Codifies the general and permanent rules published in the Federal Register.

The official daily publication for rules, proposed rules, and notices of Federal agencies and organizations, as well as for executive orders and other presidential documents.

Allows searching of regulations across all federal agencies.

Provides information on federal standards use and conformity activities.

Regulations covering all aspects of air transportation, including pilot training, airworthiness, air carrier certification, flight operations, and commercial space flight.

Search for U.S. Dept. of Defense standards and specifications by Document ID, Document Number, or keywords.

Search for articles on the application of engineering standards by the Dept. of Defense and the armed forces.

Free access to over 55,000 Military, DoD, Federal, NASA, DOE, and Government specifications, standards, handbooks, and publications.

Current product energy efficiency standards and test procedures, waivers, exceptions, and exemptions, statutory authority, and historical information.

Find anti-pollution regulations for the protection of the nation's air, lands, and waters.

The most up-to-date list of voluntary consensus standards to which FDA will accept a Declaration of Conformity. Covers food, drugs, medical devices, radiological devices, vaccines, blood and biologics.

Standards for developing and maintaining the Nation's critical geospatial infrastructure.

These specifications are issued for constructing roads and bridges on Federal Highway projects under the direct administration of the Federal Highway Administration.

This collection of FHWA publications is intended to supplement the Standard Specifications (FP-14).

Provides a detailed and highly illustrated manual of tunnel construction features, with information on tunnel inspection and maintenance.

This systems engineering manual does not specify individual standards, but provides insights into the use of standards in the planning and operation of space missions.

Standards, guidelines, recommendations, and research on the security and privacy of information and information systems.

Handbooks and special topics publications on weights and measures, including measuring device tolerances, metrology, packaged food weights, and fuel quality.

The requirements binding on all persons and organizations who receive a license from NRC to use nuclear materials or operate nuclear facilities.

Work safety laws for construction, maritime, agriculture, and general industries. Also provides regulations governing the recording of workplace safety injuries and whistleblower protections.