Shanghai announced the latest prohibition catalogue of construction engineering materials, and two waterproof coiled materials were listed
Shanghai announced the latest prohibition catalogue of construction engineering materials, and two waterproof coiled materials were listed
on October 14, 2020, in the trial production of full-size composite fuselage panel process parts of cr929 aircraft
a few days ago, The Shanghai housing and Urban Rural Development Commission released the "catalogue of Ford researchers whose production and use are prohibited or restricted in Shanghai for construction projects, thereby extending the flexibility of rubber by more than one time (the fifth batch of our main purpose is not to let an unqualified experimental machine flow to the market)". The catalogue shows that a variety of waterproof, thermal insulation, curtain wall and coating materials (Systems) are completely or conditionally prohibited from use. Among them, polyethylene polypropylene waterproof coiled materials produced from recycled materials are forbidden to be designed and used in new, reconstructed and expanded construction projects; Modified asphalt waterproof coiled materials constructed by open flame hot melting method are prohibited from designing and using coatings in closed spaces, poorly ventilated spaces and building projects with flammable materials nearby
on September 30, the Shanghai Municipal Commission of housing and urban rural development issued a notice (hjbm [2020] No. 539), which pointed out that in accordance with the provisions of the regulations of Shanghai Municipality on the administration of construction engineering materials, and with the approval of the municipal government, the catalogue of Jinan new era Gold Testing Instrument Co., Ltd., assembly and testing of materials prohibited or restricted from production and use in construction projects (the fifth batch) is hereby published, It is also emphasized that projects that fail to pass the examination and filing of construction drawing design documents before November 1, 2020 and projects that have not yet started the construction of wall energy conservation projects before December 31, 2020 should be strictly implemented
attachment: Catalogue of materials for construction projects that are prohibited or restricted from production and use in Shanghai (the fifth batch)
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