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引言质量标准是质量检验的依据;而质量检验又是质量标准得以贯彻执行的可靠保证。任何法规均以质量标准为核心。国家劳动总局于1981年5月4日颁布的《压力容器安全监察规程》为我国容器安全技术监督和管理的基本法规。《压力容器安全监察规程》(以下简称《安监规程》)及其引用的技术文件,构成了压力容器的法规系统。由于当前仍处于法规新建阶段,法规系统尚不够完善。本文试图从质量检验角度,对容器的有关法规需要补充或修改的地方,提出一些个人看法,以供有关方面参考。一、主体材质1.《安监规程》尽管对材质提出一些新的要求,但它引用的原材料供应标准仍为 YB536—69。这个标准对铜外的其他微量元素不要求进行化学分析和含量限制,使制作安装单位
Introduction Quality standards are the basis for quality inspection; quality inspection is a reliable guarantee for the quality standards to be implemented. Any laws and regulations are quality standards as the core. The “Regulations for the Safety Supervision of Pressure Vessels” promulgated by the National Labor Administration on May 4, 1981 are the basic laws and regulations governing the technical supervision and management of container safety in China. “Pressure Vessel Safety Supervision Regulations” (hereinafter referred to as “Safety Supervision Regulations”) and the technical documents cited by them constitute the legal system of pressure vessels. As the law is still in the new stage of construction, legal system is not yet perfect. This article attempts to put forward some personal opinions from the quality inspection point of view, where the relevant regulations of the container need to be supplemented or modified, for reference of the parties concerned. First, the main material 1. “Safety Supervision Regulations” Despite some new material requirements, but it quoted the raw material supply standards are still YB536-69. This standard does not require the chemical analysis of copper and other trace elements and content limits, making the installation of units