According to the China Building Materials Association, due to environmental considerations, the relevant departments will ban the production and use of six categories of ten building materials including low-grade architectural coatings from July 1, 2006.
The ten types of building materials involved include: tar type waterproof material, paper tire linoleum, PVC plastic ointment, polyvinyl chloride cement, viscose and coating containing polyvinyl formal, (107 glue, 106 paint, etc.), low water inlet Sanitary ware water tank fittings for water surface (low water intake), toilets with a flushing capacity of 9 liters or more, floor drains with a water seal of less than 5 cm, solid steel windows, spiral lift cast iron faucets.
Six categories of prohibited building materials are: low-quality linoleum products, PVC plastic ointment, low-grade architectural coatings containing toxic volatiles, 107 glue, small workshop-style mineral wool production line, annual production capacity of less than 700,000 square meters Low-grade building ceramic production line and medium and low-grade sanitary ceramics production line with annual production capacity of less than 200,000 pieces. (Editor: Leju-Shuman)
Test tubes, Pipette guns, Centrifuge Tubes, etc. in the laboratory need to be organized. Therefore, there is a need for laboratory table top racks that are easy to clean, store, and transport.
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