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1 GB1576—1996《低压锅炉水质》由机械工业部、劳动部提出,1996年6月17日经国家技术监督局批准颁布。于1996年12月1日实施。该标准规定了低压锅炉运行时的水质要求。适用于额定蒸汽压力小于等于2.5MPa的、以水为介质的固定式蒸汽锅炉,也适用于额定热功率大于等于0.1MW、额定出水压力大于等于0.1MPa的、以水为介质的固定式热水锅炉。对直流锅炉不适用。该标准包括上述参数锅炉的水质标准,并附有水质检验方法。2 GB6654—1996《压力容器用钢板》
1 GB1576-1996 “Low-pressure boiler water quality” proposed by the Ministry of Machinery Industry, Ministry of Labor, June 17, 1996 by the State Bureau of Technical Supervision approved the promulgation. December 1, 1996 implementation. The standard specifies the low-pressure boiler running water quality requirements. It is suitable for fixed steam boiler with water vapor as medium and rated steam pressure less than or equal to 2.5MPa. It is also applicable to fixed hot water with rated heating power of 0.1MW or above and rated outlet pressure of 0.1MPa or above boiler. Not applicable to DC boilers The standard includes the boiler water quality standards, with water quality inspection methods. 2 GB6654-1996 “pressure vessel steel plate”