Dimensional requirements for oversized fire doors
Update 2015-09-24 10:01:58 In order to ensure that the documents are easy to read and save, the specifications of the fire door are downloaded in the form of Baidu network disks.
Anbu Fire Products Conformity Assessment Center
About the validity of the product certificate of oversized fire doors
Notice of reconfirmation
Public commentary  No. 70
Each fire door type approval certificated enterprise:
Since the implementation of the new version of the fire door product type approval implementation rules and product standards, the fire door quality certification system with product consistency as the key means of quality control has basically been formed and effectively implemented, and the overall quality of fire door products in China has significantly improved. . However, at present, in order to meet the market demand, manufacturers have continuously applied for various types of oversized fire door products (referring to double-flame fire doors with a hole size exceeding 2123 and single-flame fire doors with a hole size exceeding 1023). Practice has proved that the requirements of such products in terms of design, structure, key raw materials and production technology are much higher than those of commonly used fire door products, and problems such as poor repeatability of fire resistance and unstable quality are prone to occur during the production process. However, due to product inspection work, factory quality assurance capability verification work is not standardized, etc., some products with quality defects have obtained certificates. In order to strictly implement the quality management and supervision requirements of fire protection products and ensure the quality of fire door products, upon request, our center decided to re-validate the validity of the oversized fire door certificate in the near future. The relevant requirements are notified as follows:
I. Any enterprise holding a type approval certificate for a super-sized fire door product should immediately report the situation of the consistency and quality of the fire door products sold and installed according to the product production and sales flow. If problems are found in the self-inspection work, rectification should be started immediately, and the self-inspection and rectification situation report should be sent to the second business department of our center by message in the online certification business system of fire products before December 31, 2013.
2. From now on, our center will start the reconfirmation of the validity of the oversized fire door certificate. The certified enterprise can apply to our center for new model products based on the original certification inspection report (the size of the double-leaf fire door must not exceed 2123, the renewal of the single fire door's external dimension does not exceed 1023). Please refer to Annex 1 for the application guide for renewal. For details on the requirements for the confirmation of new models, please refer to the National Center for Quality Supervision and Inspection of Fixed Fire Extinguishing Systems and Refractory Components (http://www.cncf.com.cn) and the National Center for Quality Supervision and Inspection of Fire-resistant Building Materials (http: //www.fire- testing.net) website.
The business department of our center is responsible for guiding and coordinating the application for the certificate change of the certified enterprises (that is, the application of reducing the size of fire doors). Contact person and telephone number: Feng Wei extension 301 87276298, Lu Xi extension 303 67283071, Zhao Lei extension 305 67283071, and switchboard 010-67274320
3. The validity revalidation of this super-sized fire door certificate is expected to take three months and will be carried out in three phases:
1. Training and implementation stage
According to the unified deployment and arrangement of our center, starting from early November 2013, the National Quality Supervision and Inspection Center for Fixed Fire Extinguishing Systems and Refractory Components and the National Quality Supervision and Inspection Center for Fireproof Building Materials will organize the production and quality management training of fire door certified enterprises in batches. The meeting focused on the laws and regulations on fire door certification and accreditation, certification implementation rules, fire door industry policy trends, work requirements for revalidation of the validity of oversized fire door certificates, major problems found during the supervision and random inspection of construction projects, and rectification requirements. Conduct advocacy.
Specific training arrangements will be notified separately by the two quality inspection centers. Each certified company should pay attention to the two centers' websites at any time.
2.Re-confirmation phase of authentication unit
1) After each batch of enterprise training, our center will generate a super-sized fire door product certificate validity re-confirmation task in the fire product online certification business system.
2) After the task is generated, the certified enterprise should choose to apply for cancellation within 15 days, cancel the oversize model in the unit, and renew the license, or confirm the new model product in the unit based on the prototype inspection report, and then apply for replacement. certificate.
3) For the oversized fire door certificate of the certified company that has not selected the corresponding operation within 15 days, the system default company chooses to apply for cancellation.
4) For those who choose to confirm the new model products in the unit based on the prototype inspection report and then apply for a renewal, the certified enterprise shall cooperate with the corresponding inspection agency to complete the new model re-confirmation and "fire door reduction in size" within 45 days. apply for job. After the expiry date, our center will cancel the original oversized fire door certificate.
5) Please refer to Appendix 2 for the online operation guide on revalidation of the oversized fire door certificate.
6) In principle, the certified enterprise shall send the confirmation sample to the original certification inspection agency according to the requirements, and submit the data in accordance with the requirements. The inspection agency shall complete the confirmation work and report it within 20 days. For the original certification inspection agency that could not complete the confirmation work within the prescribed time limit, and for no reasonable reason, the certified enterprise may apply to the second business department to change and confirm the inspection agency in the online certification business system of our center's fire products.
3. Renewal work stage
1) For the certified enterprises that passed the quality inspection of construction engineering products organized by the Fire Bureau of the Ministry of Public Security in 2013, after receiving the "Application for Reducing the Size of Fire Doors" submitted by our company, our center will quickly carry out the acceptance and technical assessment work for the enterprise. Renew a new certificate, keep the original certificate number and certificate deadline, and cancel the original super-sized fire door certificate.
2) Those who fail to pass the quality inspection of the construction engineering products organized by the Fire Bureau of the Ministry of Public Security in 2013, which resulted in the suspension of the certificate. After effective rectification of problem products (including similar products of other construction projects), after confirmation by the local fire supervision department and the supervision team of our center, an application for supervision and re-inspection and "application for reducing the size of fire doors" can be submitted to our center at the same time. . After the supervision and re-examination pass, our center will quickly carry out technical assessment work, issue new certificates for enterprises, keep the original certificate number and certificate deadline, and cancel the original super-sized fire door certificate.
4. During the recertification of the validity of the oversized fire door certificate, our center, the national fixed fire extinguishing system and refractory component quality supervision and inspection center, and the national fire protection building material quality supervision and inspection center will not charge any fees.
V. In order to standardize the validity of the oversized fire door product certificate and re-certify the work, and effectively improve the working level of the designated certification agency and testing agency, our center has set up a complaint hotline and online mailbox, and welcome the majority of certified companies to us. Supervision of the work.
Complaint Hotline: 010-87279101
E-mail: Log in to our center website (www.cccf.com.cn), click on the "Complaints" column, and fill in and submit the content of the complaint as required.
Contact: Technical Supervision Department, Hu Qunming, Wang Jie
Attachment 1: Guidelines for Application of Reduction of Fire Door Size
Annex II: Online Operation Guide for Reconfirming the Validity of the Super Large Fire Door Certificate
November 4, 2013
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