According to the notice of China engineering construction Standardization Association on printing and distributing the first batch of Association standards formulation and revision plans in 2023 (No. 10 [2023] of the construction and Standardization Association), jianke Huaneng Technology Co., Ltd. is responsible for the compilation of CECS Association standard "calibration standard for air tightness detection system of exterior doors and windows. It is now open to the whole industry to collect participants.
Door and window airtight, watertight, anti-wind pressure performance testing equipment has become a necessary testing equipment for many domestic testing institutions. As one of the energy-saving indexes of doors and windows, the air-tightness performance detection system accuracy is not only affected by the accuracy of measuring instruments and equipment itself, but also by measuring pipelines, pressure control accuracy, system Collection, the influence of factors such as sealing measures, therefore, it is very necessary to further standardize the on-site calibration method of the air tightness detection system of exterior doors and windows of buildings.
The formulation of "calibration standard for air tightness detection system of exterior doors and windows" provides technical regulations and basis for the calibration of air tightness detection system of exterior doors and windows in China, so as to ensure the accuracy of the air tightness detection system for exterior doors and windows of the building.
China Construction Research Institute Huaneng science and technology curtain wall door and window Center is a professional organization engaged in the business of building curtain wall door and window field, which embodies the construction, structure, energy saving, materials, well-known experts and technical backbones majoring in machinery and engineering management. The main business covers scientific research and development, standard compilation, detection and identification, identification and engineering consultation in the field of building curtain wall doors and windows. China Construction Research Institute Huaneng science and technology curtain wall door and window Center relies on the National Construction Engineering Quality Inspection and Testing Center (BETC), the National Building curtain wall door and window quality inspection and testing center (BCTC), platforms such as the National Standardization Technical Committee for building curtain wall doors and windows (SAC/TC 448) are committed to becoming a one-stop technical solution provider in the field of national-level building curtain wall doors and windows with strong comprehensive advantages. We look forward to working with you to create a joint venture, build a Dream and sail far away.
