Is the entrance door installed in the house the security door? How is the quality? How to distinguish between security doors and metal doors? Recently, it was learned from the Jinhua Institute of Quality and Technology Supervision and Inspection that consumers can check the Zhejiang Provincial Bureau of Quality and Technical Supervision's “Product Quality Supervision, Inspection and Evaluation Rules for Metal Entry Doors†(hereinafter referred to as “Evaluation Rulesâ€) to distinguish between .
The "Evaluation Rules" further regulates the metal entry door market. In recent years, due to the increasingly fierce market competition, manufacturers that originally manufactured anti-theft doors have changed into steel protective doors, and later reduced the standard manufacturing of ordinary metal doors. The name and the name are also increasing, and they have deviated to a great extent. The requirements of national standards and industry standards have caused a lot of disputes, and it has also increased the difficulty of administrative enforcement.
In view of the current quality status of the metal entry door products in Zhejiang Province, the “Evaluation Rules†classifies the metal entry doors existing on the market into three categories: anti-theft security doors, steel protection doors, and ordinary steel entry doors.
The three doors perform different standards
Anti-theft security gates implement the national mandatory standards (GB17565-1998), steel protection gates implement the standards of the Ministry of Light Industry (QB1136-1991), and ordinary metal doors are based on the standards of their own companies. The old evaluation rules only deal with anti-theft security doors and steel entry doors. Although the steel entry doors include ordinary metal doors, the boundaries are not clear, which is not conducive to product quality supervision and inspection.
The "Evaluation Rules" clearly defines the classification of anti-theft security doors, steel entry doors and ordinary metal doors for the first time, and combines the three in a single evaluation rule.
Added permanent feature
Flag The three types of products must be marked on the door with a permanent symbol of the 'security door' (code-named FAM), 'steel protection door' (code-named GHM) and 'plain metal entry door' (codenamed PJM). Specially stipulates the content, method and font size of the general metal entry door feature mark. The content of the feature mark not only reflects the steel plate thickness, the lock execution standard and the level, but also reflects the anti-vandalism time, which allows consumers to be clear at the time of purchase.
According to the provisions of the "Evaluation Rules", if no permanent symbol is marked on the door, it will be judged as unqualified.
Release Date:2009/7/21 9:55:26
FABRIC DYEING
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