风管机回风口和出风口要保持一定距离。
Keep a certain distance between the return air outlet and the air outlet of the air duct fan.
①对于重点、难点工程的施工组织设计和专项施工方案严格按程序报批，均通过监理工程师审批，并在施工过程中，严格按施工方案执行。
① the construction organization design and special construction scheme of key and difficult projects shall be submitted for approval in strict accordance with the procedures, and shall be approved by the supervising engineer, and shall be strictly implemented in the construction process.
②对于每次进场的各种材料，严格执行材料进场取样送检制度，并建立了试验台帐。
② for all kinds of materials entering the site every time, strictly implement the system of sampling and inspection for materials entering the site, and establish a test account.
③在施工现场管理中严格执行施工技术交底制度，且记录齐全，施工人员在施工过程中做好了施工原始记录。
③ the construction technical disclosure system shall be strictly implemented in the construction site management, and the records shall be complete. The construction personnel shall make the original construction records in the construction process.
④对于监理指令中提出的问题及时予以整改并经监理工程师复检验收合格同意后才进行下道工序的施工。
④ the problems raised in the supervision instruction shall be rectified in time, and the construction of the next process shall be carried out after the supervision engineer's re inspection and acceptance.
⑤建立了三级自检体系，从项目部到劳务公司，再到班组，分级检验。
⑤ a three-level self inspection system has been established, from the project department to the labor company, and then to the team and group, for hierarchical inspection.