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Do not stick result of sampling observation of jug of boiler, electric heat fres

From;  Author:Stand originally

The near future, total bureau organization is opposite national qualitative check not to stick air-conditioner of type of product of boiler product, electric heat jug, much couplet form product quality undertook the country is supervised selective examination. Selectived examination in all 2 provinces such as Zhejiang, Guangdong do not paste boiler product 21 kinds when 12 enterprises produce, eligible 19 kinds, product sampling percent of pass is 90.5 % . The main quality problem of discovery in selectiving examination is: Second acid immerses fluid evaporates residual index exceeds bid; Chromic content exceeds bid.
Sampling percent of pass of product of electric heat jug is 82.6 % . Selective examination to make clear as a result, the market is had rate is higher large and medium-sized company product quality is better, product sampling percent of pass is 92.9% ; Question of presence of quality of small business product is more, product sampling percent of pass is 66.7% . The main quality problem of discovery in selectiving examination: 1, to touching of live part defend do not accord with a standard to ask. 2, power input is unqualified. 3, humidity does not accord with a standard to ask. 4, be not regular job not to accord with a standard to ask. 5, the structural presence blemish of individual product. 6, power source join and exterior flexible cord do not accord with a standard to ask. 7, ground connection measure does not accord with a standard to ask. 8, bolt and join do not accord with a standard to ask. 9, mark and specification do not accord with a standard to ask.
Aircrew of air conditioning of much couplet type is to show the machine outdoor takes an air conditioning many air conditioning are indoor machine. Organization of total bureau of national qualitative check is right quality of product of unit of air conditioning of much couplet type undertook the country is supervised selective examination. Selectived examination in all 14 kinds of products that 14 industries of 6 provinces city such as Liaoning, Shanghai, Jiangsu, Zhejiang, Shandong, Guangdong produce, eligible 13 kinds, product sampling percent of pass is 93% . The main quality problem of discovery in selectiving examination is: Coefficient of refrigeration integral performance is unqualified; The label is tagged non-standard.