ASTM International announces it aims to develop standards for commercial space

WEST CONSHOHOCKEN, Pa. - ASTM International’s commercial spaceflight committee, known as F47, announced that the organization is developing a proposed standard aimed at establishing recommended practices and design elements for suborbital and orbital space vehicles, as well as orbital platforms such as space stations. The initiative seeks to create a foundation for standardized features across various vehicle types.

Ron Desmarais, the task group leader for the proposed standard, designated WK92506, explained that the effort will focus on identifying common elements that could streamline design and operations. The standard may encompass requirements such as flight suit connections, participant restraints, and vehicle operating conditions. It might also include features to support docking and on-orbit servicing. These recommendations would align with the Federal Aviation Administration’s Recommended Practices for Human Space Flight Occupant Safety.

"With an eye toward on-orbit operations, commonality in fueling, transfer connections, and docking requirements will be essential for efficient operations," said Desmarais. "The design standard will also tie in other standards, including those relating to occupant restraints, human factors, software, safety systems, and others under current or future development."

Related: NASA releases Space Sustainability Strategy

The proposed standard will address several key areas, including ensuring that systems maintain a safe environment for personnel. Another focus will be the provision of storage and transfer solutions for essential resources such as food, water, oxygen, fuels, and waste. The standard will also enable effective communication, propulsion, and station-keeping capabilities. Additionally, it will guide the development of safety-related equipment and systems to manage foreseeable issues.

Desmarais emphasized the importance of collaboration in this effort, urging stakeholders to contribute to the development of WK92506 and other F47 standards. "We need subject matter experts, people with prior experience in the design of space vehicles and space stations, and those who are actively involved with these activities," he said. "We also need involvement from those who regulate these vehicles."