采暖通风与空气调节制图标准
第一章 总则
第1.0.1条 为了使采暖通风与空气调节 （以下简称采暖通风）专业制图做到基本统一；清晰简明，提高制图效率，满足设计、施工、存档等要求，以适应工程建设需要；特制定本标准。 第1.0.2条 本标准适用于采暖室内部分、通风与空气调节的下列工程制图： 一、新建、改建、扩建工程的各阶段设计图、竣工图； 二、原有建筑物、构筑物等的实测图； 三、通用图、标准图。 第1.0.3条 采暖通风专业制图，除应遵守本标准的规定外，还应符合《房屋建筑制图统一标准》GBJ1－

Heating, ventilation and air conditioning standard mapping
Chapter I General Provisions
Article 1.0.1 shall order to make heating, ventilation and air conditioning (hereinafter referred to as heating, ventilation) to achieve the basic unity of professional graphics; clear, concise, to improve mapping efficiency to meet the design, construction, filing and other requirements to meet construction needs; formulated standard. Article 1.0.2 shall apply the standard indoor part of the heating, ventilation and air conditioning engineering drawing of the following: First, new construction, renovation, expansion project at all stages of design, built drawings; Second, existing buildings, structures, etc. measured map; three general map, standard map. S heating and ventilation professional graphics section 1.0.3, in addition shall comply with the provisions of this standard should meet the "housing construction drawing uniform standards" GBJ1-