Construction technology | official document! After 9 months, completely stop using these construction processes, equipment and materials in

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In accordance with the regulations on the administration of safe production of construction projects and other relevant regulations, the Ministry has organized and formulated the catalogue of elimination of construction processes, equipment and materials endangering production safety of housing construction and municipal infrastructure projects (the first batch) (hereinafter referred to as the catalogue), which is hereby promulgated.

A total of 22 construction processes, equipment and materials have been eliminated in the catalogue.

(3) Alternative processes, equipment and materials include but are not limited to the names listed in the catalogue.

In this elimination catalogue, in terms of housing construction engineering, it is forbidden to use construction technology, equipment and materials to simply make reinforcement protective layer cushion block on site, winch reinforcement straightening process, facing brick cement mortar pasting process, bamboo (wood) scaffold has alkali accelerator, and the use of construction technology is limited Equipment reinforcement flash butt welding process foundation pile manual hole digging process asphalt waterproof coiled material hot melting process (open fire construction) portal steel pipe support frame (not used to erect full hall load-bearing support frame system) incandescent lamp, iodine tungsten lamp, halogen lamp gantry The announcement of the Ministry of housing and urban rural development on Issuing the catalogue of elimination of construction processes, equipment and materials endangering production safety in housing construction and municipal infrastructure projects (the first batch) aims to prevent and resolve the hidden dangers of major accidents in housing construction and municipal infrastructure projects, reduce construction safety risks, and promote the elimination of backward processes in housing and urban rural construction industries Equipment and materials to improve the safe production level of housing construction and municipal infrastructure projects.

After 9 months from the date of release, completely stop using the prohibited construction processes, equipment and materials listed in this catalogue in new projects.

If the original copyright owner disagrees.

Source: Official Website of the Ministry of housing and urban rural development.

(4) The elimination scope of processes, equipment and materials listed in the catalogue is applicable to new, reconstructed and expanded housing construction and municipal projects, but not to projects below the quota, temporary projects and daily maintenance projects.

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Annex 1 of the Ministry of housing and urban rural development on December 14, 2021: Catalogue of elimination of construction processes, equipment and materials endangering production safety in housing construction and municipal infrastructure projects (the first batch) click on the enlarged picture ↓ remarks: (I) after 9 months from the date of release, the use of prohibited construction processes, equipment and materials listed in this catalogue will be completely stopped in new projects.

(2) After 6 months from the date of release, new projects shall not use the restricted construction processes, equipment and materials listed in this catalogue within the restricted conditions and scope.

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The official account of housing construction and municipal infrastructure projects endangering production safety, construction equipment and materials elimination list (first batch) will be issued by the Ministry of housing and housing, officially issued by Android and iOS.

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2.

It is hereby announced.

Among them, the bamboo (wood) scaffold and the process of simply making reinforcement protective layer cushion blocks on site are prohibited, and the portal steel pipe support frame is limited.

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Units engaged in housing construction and municipal infrastructure projects shall completely stop using the prohibited construction processes, equipment and materials listed in the catalogue in new projects nine months after the date of promulgation of this announcement; After 6 months from the date of this announcement, new projects shall not use the restricted construction processes, equipment and materials listed in this catalogue within the restricted conditions and scope.

After 6 months from the date of release, new projects shall not use the restricted construction processes, equipment and materials listed in this catalogue within the restricted conditions and scope.

The competent departments of housing and urban rural construction at all levels responsible for the supervision and administration of work safety shall carry out the supervision and inspection of the implementation of this catalogue in accordance with the relevant provisions of the regulations on the administration of work safety of construction projects.

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