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Rules and Guides

For the design, construction and periodic survey of marine vessels and offshore structures.

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Regulatory Updates

Keeping you up to date with local, national and international regulatory news and requirements.

Databases

Search type approved products, service suppliers, vessels, and more in the client portal.

ABS MyFreedom™ Client Portal

ABS MyFreedom™ Client Portal is your suite of fleet management and vessel compliance services.

Global Marine

Offering leading classification and technical advisory services to the marine industry.

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Global Offshore

Delivering life cycle classification and technical advisory services to the offshore energy industry.

Global Government

Supporting governments around the globe with classification and technical advisory services.

Approval and Certification

Providing approval and certification for manufacturers and service suppliers.

Sustainability and Decarbonization

Sustainability

Advancing key areas of research like vessel design, future fuels, digital technologies and decarbonization.

Technology Advancement

Innovations designed to tackle technical and regulatory challenges while operating more safely, securely and responsibly.

Industry Partnerships

Research with industry stakeholders – operators, shipyards and manufacturers, governments and other class organizations.

Academic Engagement

Joint industry projects and university partnerships to support the future of classification.

SIM-based Energy Efficiency Evaluation

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Publications

From exploring our history to understanding our present, learn more about the world of ABS.

Events and Webinars Calendar

ABS hosts, sponsors and attends events and conferences throughout the world.

Setting Course: An ABS Podcast

Learn about the latest trends and developments in the maritime industry in this podcast by ABS.

An Approach to Green Shipping Corridor Modeling and Optimization

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Who We Are

The Spirit of ABS is defined by a vision, a mission, and a core set of traits that make us truly unique.

Leadership

Executives at ABS navigate new paths in the marine and offshore industries toward a safer, sustainable tomorrow.

Careers

ABS and the ABS Group of Companies offer a dynamic work environment and many ways for career growth.

Contact

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Offshore Emergency Shutdown (ESD) Systems

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Learn the purpose of the ESD system, how the system operates, the components involved, conditions that trigger the system, how other systems are affected, and how to verify the effectiveness of the ESD system during a survey.

Offshore Emergency Shutdown (ESD) Systems

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