Water-saving sanitary ware national standard newly released

A few days ago, the National Standards Committee approved the issuance of the National Standard for Water-Saving Sanitary Ware. This national standard puts forward higher requirements for the water-saving aspects of the production, design, research and development, and management of sanitary ware products for the common people. It will effectively promote the life-saving process of residents and will save 30% of the water for kitchens and bathrooms. the above. According to the relevant person in charge of the National Standards Committee, the new national standard will be formally implemented on December 1 this year.

For the first time, the new standard defines the efficient water-saving sanitary ware, and specifies the technical requirements and test methods for efficient water-saving products. Standards are proposed for water-saving toilets, squatting pans, urinals, ceramic sealing nozzles, mechanical pressure flushing valves, non-contact water supply devices, delay self-closing water taps, and shower showers. Specific technical requirements.

For the various types of sanitary ware commonly found in citizens' homes, the new national standard has detailed requirements for water conservation, and future purchases can refer to these hard bars. Among them, the water-saving toilet is divided into two types of water-saving and efficient water-saving: standard provisions of water-saving toilets should not exceed 5.0 liters; efficient water-saving toilets single-file or double-file large-scale water consumption is not More than 4.0 liters; water-saving squat toilets are divided into water-saving type and efficient water-saving type: water-saving single-file squat toilet or water-saving double squat toilet squat toilet water consumption is not greater than 6.0 liters, section The flushing water consumption of the water-type squat toilet shall not exceed 70% of the nominal large-range water consumption; the flushing water consumption of the high-efficiency water-saving toilet shall not exceed 5.0 liters in the single-file or double-filed squat toilet.

At the same time, for the "big water fee" bathing in the home, the standard will be water-saving shower shower grading, are divided into three levels, I level for the best water-saving performance, second-level, third-level is basic Claim. It is reported that the standard requires that the traffic level be marked on the obvious part of the product, and that future consumers can use this as a reference when purchasing.