Keyword: Facing fire retardant coating; GBl2441; Edit
Facing fire retardant coating is the coating product that adornment of a kind of collect and fire prevention are an organic whole. When it besmear Fu Yuke lights base material surface when, have certain adornment effect at ordinary times, once fire happens, can prevent blaze to spread, achieve protection to be able to light the base material, end that prevents fire happening development. It is dangerous to apply extensively already at fire at present consequently the gender is great and the building place that must undertake fire prevention is protected or place, it is product of main fire control safety so.
Because facing fire retardant coating produces the actor of low quality that tastes quality,matter to the safety of people life property directly, examine so the combustion experiment method of its product quality and the rationality that product standard technology asks appear particularly important. The national level that pledges to product of facing fire retardant coating the quantity undertakes deciding at present has GB12441 " condition of current technology of facing fire retardant coating " reach GB15442. 1 ～ . 4 " facing fire retardant coating classifications reach experiment method " , the use of these two standards, supervise to the quality of product of facing fire retardant coating reach a country to supervise selective examination produced main effect. But develop as the high speed of our country economy, all sorts of material (include to be able to burn material) wide application, taller and taller to the technical requirement of product of facing fire retardant coating, the discovery when the standard that using active version especially for years undertakes detecting to facing fire retardant coating still exists a few unscientific places. Because this is right,the experiment method that has two levels and technical requirement undertake editing, incorporate two standards for GB12441 of a standard " facing fire retardant coating " it is very necessary. To this, national quality is supervised examine quarantine total bureau at 2002 make known to lower levels " facing fire retardant coating " of national level edit the task, include " 2002 metric system of technology of fire control of the Ministry of Public Security, trim plan " in. Now with respect to GB12441~ facing fire retardant coating current technology condition " edit the author offers the following proposal:
1 GB12441 and GB ／ T15442. 2 ～ . 4 amalgamative for GB12441
GB12441 " facing fire retardant coating is general technical condition " regard a product as standard, GB15442. 1 ～ . 4 " function of fire prevention of facing fire retardant coating classifications reach experiment method " as classification reach method standard already continue to use is old. Because two standards are involved in executive process and the technology asks to have reduplicative place, be like GB12441 and GB15442. 1 all stipulated manage influences function technology index, easy generation is consequently promiscuous. Because this incorporates two standards,be facing of GBl2441~ of a standard fire retardant coating " , and GB15442. 2 ～ . 4 serve as GB12441 respectively " facing fire retardant coating " B of appendix A, appendix and appendix C, such more be helpful for a standard carry out carry out.
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