Fourth Batch of Hebei Industrial Product Quality Spot Examination Results Announced in 2017 Recently, Hebei Bureau of Quality Supervision announced the fourth batch of provincial-level supervision and spot check of industrial product quality in 2017. This time, a total of 753 batches of products produced by 664 enterprises were spot-checked. Inspection, 722 batches of products produced by 633 enterprises were qualified, and the passing rate of sampling was 95.9%. Out of 31 batches of products found unqualified, the detection rate of unqualified products was 4.1%.
The spot checks covering the province's 11 districts and cities and two straight-administered counties, involving fire products, cleaning supplies, heating stoves, sanitary ware, autoclaved aerated concrete blocks and other 20 kinds of products which printed matter, shoes 10 sets of qualified products for 100 kinds of products such as heating stove, heating stove, heating radiator, sanitary ware, fire protection products, ceramic tile, floor heating pipe, plastic pipe for water supply and exterior window of building; low voltage switchgear and control equipment, Electrical communication fittings, plastic drainage pipes and other 4 kinds of products pass the sampling rate of 95.0% or more, the transformer, screen and other two products pass rate of 90.0% or less in the sample.
A total of spot checks of the 27 companies produced 39 batches of washing products, including liquid detergent clothing, soap, washing powder (including detergent), etc. The focus of testing the total active matter, pH, total phosphorus pentoxide , The provisions of the fouling detergents, dry sodium soap, foaming power, chloride, free caustic soda, transparency, etc. After the test, found a batch of laundry liquid products failed, substandard projects for the total activity Things.
The 60 lots of 60 screens produced by the spot-check include stainless steel mesh, gabion mesh, isolation grid, welded wire mesh, stainless steel wire, low-carbon steel wire for general purpose, etc. The key points are diameter, mesh size, Tensile strength, zinc layer quality, net width, chemical composition 19 items.After inspection, found a total of 8 batches of substandard products, of which 2 batches of stainless steel mesh diameter and chemical composition of the project failed, 2 batches Fence products mesh diameter substandard project, two batches of welded wire mesh and gabion products mesh size unqualified project, a batch of fence products mesh diameter and width of the project unqualified, a batch of hexagonal product zinc Layer quality project failed.
The random inspector conducted spot checks on 81 batches of low-voltage switchgear and control equipment produced by 69 enterprises, including power distribution cabinets and power distribution cabinets, etc. The power distribution cabinets mainly inspected the dielectric properties, the effectiveness of the protection circuits, Clearance and creepage distances, mechanical strength and other eight projects; distribution box focus on testing the structure and signs, impact strength, heat resistance of insulation materials 14 items.After inspection, found that a batch of substation products failed , Unqualified items for the structure and logo, heat resistance of insulating materials, insulating materials to withstand abnormal heat and fire ability.
The spot checks of friction materials, fire products, ceramic tiles, low voltage switchgear and control equipment, such as the implementation of four kinds of license management and compulsory certification products, involving a total of 153 batches of 132 products produced. After inspection, 128 companies producing 149 batches of qualified products, sampling pass rate of 97.4%, higher than the average supervision rate of 1.5 percentage points.
The spot checks of large, medium and small batch sizes of products of different sizes accounted for 10.5%, 19.9% and 69.6% respectively of the total number of spot-check products, with a large proportion of small-sized enterprises taking 96.2% and 97.3% respectively, 95.4%, the overall pass rate of product sampling relatively stable.
In response to the spot checks found in the product quality substandard production enterprises, the provincial Bureau of Quality Supervision requirements of the Municipal Quality Supervision Bureau to deal with the law, especially related to environmental protection, safety and other indicators, to follow up follow-up supervision and inspection, ordered the rectification deadline , And in accordance with the relevant provisions of the substandard products to monitor the destruction or make the necessary technical treatment.At all levels of regulatory authorities should carefully analyze the report, in particular the supervision and spot checks found more problems in the fire doors, paints, transformers, wire Network and other products, the relevant county and county should pay close attention to the focus, take the product quality analysis will be held to discuss serious business problems and other measures to solve the existing quality problems.