China Classification Society

Heading for A New Era of “Wind Wings” 06/13.2025 Sails were once the primary driving force for humans to conquer the ocean. Today, in the urgent context of carbon reduction in the global shipping industry, this ancient technology is being revitalized in the new form as a “wind-assisted propulsion” system (WAPS).: See details >

RULES FOR CONSTRUCTION OF SEA-GOING SHIPS ENGAGED ON DOMESTIC VOYAGES 07/01.2022: See details >

RULES FOR CONSTRUCTION OF SEA-GOING SHIPS ENGAGED ON DOMESTIC VOYAGES 2025 06/12.2025: See details >

RULES FOR CLASSIFICATION OF SEA-GOING STEEL SHIPS 2025 06/12.2025: See details >

RULES FOR CONSTRUCTION OF SEA-GOING SHIPS ENGAGED ON DOMESTIC VOYAGES CCS RULE CHANGE NOTICE Version 2025. RCN No.1 06/11.2025: See details >

RULES FOR CLASSIFICATION OF SEA-GOING STEEL SHIPS CCS RULE CHANGE NOTICE Version 2025. RCN No.2 06/11.2025: See details >

RULES FOR CLASSIFICATION OF SEA-GOING STEEL SHIPS 2025 AMENDMENTS 06/03.2025: See details >

RULES FOR CONSTRUCTION OF SEA-GOING SHIPS ENGAGED ON DOMESTIC VOYAGES 2025 AMENDMENTS 06/03.2025: See details >

Guidelines For Implementation Of Staturory Surveys((Ships Engaged On International Voyages,Part IV) 202506 06/01.2025: See details >

China Classification Society (CCS) Officially Granted Authorization by State of Kuwait 05/19.2025 Recently, China Classification Society (CCS) and Maritime Transport Dept. Ministry of Interior , State of Kuwait formally signed the Statutory Survey Authorization Agreement.: See details >

China Classification Society (CCS) Dubai Branch Attends Dubai Promotional Event for Shanghai International Shipping Center and North Bund International Shipping Forum 05/19.2025 On May 6, 2025, the Dubai Promotional Event for the Shanghai International Shipping Center and North Bund International Shipping Forum was successfully held.: See details >

China Classification Society (CCS) Participates in the Offshore Technology Conference (OTC) Original by China Classification Society (CCS) 05/19.2025 From May 5 to 8, 2025, China Classification Society (CCS) showcased its expertise at the Offshore Technology Conference (OTC) held at the NRG Center in Houston, USA.: See details >

Guide for Safety and Reliability Assessment for Shipboard Software 05/01.2025: See details >

China Classification Society Attends the Second Shipowners and Ship Management Forum in Saudi Arabia 04/30.2025 On April 23, the Second Annual Ship Owners & Operators Forum in Saudi Arabia, hosted by the Transport General Authority (TGA) of the Kingdom of Saudi Arabia, was held in Al Khobar. His Excellency the Acting President of TGA Dr. Rumaih bin Muhammad Al-Rumaih delivered a speech at the event. Chen Jiping, General Manager of the China Classification Society (CCS) Dubai Branch, and Zhu Chenglei, Head of CCS Dammam Office, were invited to attend.: See details >

China Classification Society Facilitates Commissioning of CNOOC's Wenchang 9-7 Oilfield 04/28.2025 Recently, the subsea mixed pipeline from the Wenchang 14-3 platform to the Wenchang 9-7 platform,surveyed and certified by the China Classification Society (CCS), was officially put into operation. This marks the formal integration of the Wenchang 9-7 Oilfield into CNOOC Wenchang Operating Company’s production network, injecting new momentum into offshore oil and gas resource development in the South China Sea.: See details >

"Family Portrait" of Pulp Carriers 04/28.2025 On April 18, 2025, the 77,000-DWT multipurpose pulp carrier "GREEN SEPETIBA" which plan approved and newbuliding surveyed by China Classification Society (CCS), was successfully named and delivered. Mr. Zhang Hui, the General Manager of CCS Dalian Branch attended the naming ceremony.: See details >

China Classification Society Attends Guangdong-Hong Kong-Macao Greater Bay Area Clean Energy Supply Chain Exchange Conference 04/28.2025 On April 23, the "Guangdong-Hong Kong-Macao Greater Bay Area Clean Energy Supply Chain Exchange Conference" hosted by the Hong Kong Shipowners Association, was held at the Hong Kong University of Science and Technology. The China Classification Society (CCS) Hong Kong Branch and Overseas Technology Center were invited to attend.: See details >

Test and Performance Validation of Equipment in Polar Environments 1764148120976: see details >

Simulation Analysis of Ice Loads and Optimization of Ice-strengthened Structures 1764147921006: see details >

Battery-Powered Ship Energy/Power Management System Simulation Test 1764148441568: see details >

Technical Services for Bunkering Operations of Alternative Fuel Vessels 1764148181028: see details >

Assessment of Maneuvering Capability and Operating Limitations for Polar Ships 1764147751071: see details >

Additive Manufacturing Repair Services Evaluation for Ships and Offshore Engineering 1764148513229: see details >

Analysis of Shafting Strength, Torsion and Fatigue Subject to Ice Load 1764148010595: see details >

Corrosion and Fitness Assessment for Cargo Tanks of Chemical Carriers 1764148593039: see details >

Risk-Based Alternative Design and Arrangements(ADA) 1764148657126: see details >

Technical Customized Ship 1764126598222 On the service platform jointly built by CCS and the industry, with the application of new technologies and new products in the industry as the focus, the advantages of the classification society in having a priority grasp of the technical development trends in the maritime sector are leveraged. The role advantages of the third-party impartial institutions are fully utilized, and a multi-party cooperation model is adopted to form a Technical Customized Ship development model, providing satisfactory service products to shipowners and shipyards.: see details >

Comprehensive Services for GHG Emission Reduction Measures 1764127355619: see details >

New Technology Development Business 1764127292806 New technologies are widely applied in the shipping industry, and the services products of New Technology Development Business involved include: Greenhouse Gas Emission Reduction, Intelligent Ships, Ship Cybersecurity, Polar Ships, Battery-powered vessel, Alternative Fuel Bunkering, Alternative Design, Additive Manufacturing and Reliability Assessment, etc.: see details >

Software Development 1764224043094 In addition to providing standardized calculation software and testing services to the outside, we also offer software development services, which are customized according to the requirements of the clients.: see details >

Software Test and Evaluation 1764223785539 The software testing and evaluation involved include Software Test and Evaluation Service, Information Technology Application Innovation Test, and Technical Support and Software Evaluation for Hull Monitoring System.: see details >

Information Technology Application Innovation Test 1764223921315: see details >

Technical Support and Software Evaluation for Hull Monitoring System 1764224000216: see details >

Customized Software Exceeding Rules Calculation and Evaluation Requirements 1764224118840: see details >