The T/ZZB 2814-2022 Safety Instrumentation System “Made in Zhejiang” group standard was approved and released by Hollysys as the first unit, and the standard has been implemented since December 31, 2022.

“Safety instrument System” “Made in Zhejiang” group standard development project in August 2021, by Hangzhou Hollyshi Automation Co., Ltd. to Zhejiang Brand building Federation put forward a project application, after a lot of investigation and research work, through the social consultation, expert review and discussion after the final draft in October 2022. Fang Lei, co-president of Hollysys Group and president of Hangzhou Hollysys Automation Co., LTD., as the first drafter, participated with Zhejiang Zhongkong Technology Co., LTD., China Jiliang University and other units to jointly complete the formulation of the standard.

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This standard quantifies key technical indicators for core quality characteristics such as system safety, system architecture, working environment conditions, system performance, system reliability and environmental friendliness of products in the field of process industry safety, improves the corresponding requirements, and adds requirements such as SOE accuracy, single station scale, IEC operation cycle, and noise. The publication and implementation of standards is of great significance to lead the high-quality development of the industry.

In recent years, Hollyse attaches great importance to standardization work, hosting and participating in the customization of a number of standards, focusing on the needs of the country and the industry, giving full play to its technical advantages, strengthening the collaborative innovation of industry, university and research, and integrating the latest scientific research results and practical applications into the standards. In the future, Hollysys will continue to gather forces from all parties, actively organize the declaration and management of various standards, further enhance the influence of Hollysys in the industry, and also a powerful practice of fulfilling social responsibilities.