Today, "indoor environmental pollution" has become a topic that is attracting more and more people's attention. How can consumers get a correct understanding of "indoor pollution" and can effectively control and avoid indoor pollution, and create environmentally-friendly homes and healthy lives? The initiative is in your own hands. Before the arrival of the golden season, relevant experts reminded everyone to pay attention to the following points:
You Mei Ju Sofa Mino Sofa Sun Sofa
First of all, choosing a formal home decoration company is the first step in ensuring the quality of the project and the quality of air after the renovation of the new home. As we all know, formal home improvement companies should have business licenses issued by the Trade and Industry Bureau, certificates of decoration companies issued by the Municipal Construction Committee, or certificates of approval for home improvement enterprises. Enterprise behavior is subject to the management and supervision of the administrative department, and consumers will not encounter any problems. Evaporation. In order to seek long-term development, formal enterprises have a systematic and careful management system. From quality supervision to after-sales service, construction quality can be effectively controlled. Scientific management is the most powerful guarantee for construction quality. At the same time, in the decoration material selection, most of the formal decoration companies use integrated decoration. The company purchases the main material accessories and distributes them to the construction site, instead of handing over the material procurement rights to the construction team, thereby avoiding name-causing materials due to human factors. Failing to eliminate indoor environmental pollution from raw materials, supplemented by mature design methods for pre-evaluation and standardization of environmental protection, lay a solid foundation for environmental protection and healthy home improvement projects.
Second, sign a unified home improvement contract to protect the environmental protection project. The contract text should clearly state: "If indoor air quality is not up to standard and it is indeed the responsibility of Party B (construction party), Party B should return the construction money to Party A." Once indoor air pollution occurs after renovation, consumers can rely on The terms of the contract safeguard its own legitimate rights and interests.
Third, the use of scientific methods to pre-evaluate the content of harmful substances in indoor air. Before the construction, the designer will make a “preparation calculation book for home improvement environmental protection†based on the home design drawings and the bill of materials. This method is to use the various types of building materials (such as sheets, adhesives, paints, coatings, etc.) The amount of hazardous substances released, using scientific calculation methods, calculate the content of harmful substances in the indoor air after completion; if the results exceed the national standards, we must adjust the design scheme reasonably, reduce the amount of materials used, or use more environmentally friendly properties. The materials prevent the possibility of exceeding the environmental standards during the design phase, and also avoid the rework caused by the environmental protection of the indoor air. Finally, experts remind consumers to pay attention to the fact that some people think that indoor air pollution is the cause of renovation. This is only a one-sided statement. When the building’s own structure, decoration, materials, and furniture are improperly selected, it may become a cause of pollution. Therefore, when there are possible indoor pollution problems, it is necessary to find the root cause and solve the problem as soon as possible. problem. Therefore, under the premise of ensuring the decoration process, consumers must purchase the building materials and furniture, they must go to the formal market or supermarket to buy; look for products with a health certification mark at the time of purchase, and ask the dealer to meet the standards of testing The report reads the names of products, limits of harmful substances, grades, etc., and then purchases them so as to avoid environmental pollution caused by the environmental quality of the furniture or the main materials, which will cause late-stage indoor environmental pollution.
Link: Does the Common Home Pollution Removal Act really work?
Entrance decoration restaurant decoration interior decoration decoration design home decoration decoration furniture home improvement home decoration design decoration home
Disposable serological pipettes with polyester fiber plugs are ideal for tissue culture applications. Crisp, black, highly legible permanent graduations prevent ambiguity and guarantee precise reading and accurate dispensing within ± 2%. Reverse graduations show volume removed or remaining on all pipettes larger than 1mL. Generous negative graduations provide additional pipetting volume. Yongyue's serological pipettes are made from transparent USP Class VI polystyrene sterilized by gamma irradiation. Each lot is free from pyrogens, DNases, and RNases.Yongyue's plastic serological pipettes are produced under the strictest protocols and offer the highest degree of accuracy.
The pipettes are supplied with an aerosol barrier plug that prevents both liquid and aerosols from contaminating the pipettors.
The serological pipettes are produced from crystal clear polystyrene (PS) and are color coded for easy volume identification. Available in 1mL, 2mL, 5mL, 10mL, 25mL and 50mL sizes.
In addition each Pipette now features:
Crisp and bold easy-to-read graduation marks
Reverse graduations on all volumes
Negative graduations on all volumes
1, 2 and 5mL pipettes feature one-piece construction
10, 25 and 50mL pipettes feature three-piece construction
1 ml Serological Pipette,50 ml Serological Pipette,10 ml Serological Pipette,5 ml Serological Pipette,25 ml Serological Pipette,Serological Pipette 2ml
Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuecellculture.com