中华人民共和国住房和城乡建设部公告

前言

1　总则

2　术语

3　基本规定

• 3.1　施工技术准备

• 3.2　质量管理

• 3.3　施工质量验收的划分

• 3.4　检验数量

• 3.5　验收方法和质量合格标准

4　仪表设备和材料的检验及保管

• 4.1　仪表设备和材料的检验及保管

• 4.2　质量验收

5　取源部件安装

• 5.1　一般规定

• 5.2　温度取源部件

• 5.3　压力取源部件

• 5.4　流量取源部件

• 5.5　物位取源部件

• 5.6　分析取源部件

• 5.7　质量验收

6　仪表设备安装

• 6.1　一般规定

• 6.2　仪表盘、柜、箱

• 6.3　温度检测仪表

• 6.4　压力检测仪表

• 6.5　流量检测仪表

• 6.6　物位检测仪表

• 6.7　机械量检测仪表

• 6.8　成分分析和物性检测仪表

• 6.9　其他检测仪表

• 6.10　执行器

• 6.11　控制仪表和综合控制系统

• 6.12　仪表电源设备

• 6.13　质量验收

7　仪表线路安装

• 7.1　一般规定

• 7.2　支架制作与安装

• 7.3　电缆桥架安装

• 7.4　电缆导管安装

• 7.5　电缆、电线及光缆敷设

• 7.6　仪表线路配线

• 7.7　质量验收

8　仪表管道安装

• 8.1　一般规定

• 8.2　测量管道

• 8.3　气动信号管道

• 8.4　气源管道

• 8.5　液压管道

• 8.6　盘、柜、箱内仪表管道

• 8.7　管道试验

• 8.8　质量验收

9　脱脂

• 9.1　一般规定

• 9.2　脱脂方法

• 9.3　脱脂件检查

• 9.4　质量验收

10　电气防爆和接地

• 10.1　爆炸和火灾危险环境的仪表装置施工

• 10.2　接地

• 10.3　质量验收

11　防护

• 11.1　隔离与吹洗

• 11.2　防腐、绝热

• 11.3　伴热

• 11.4　质量验收

12　仪表试验

• 12.1　一般规定

• 12.2　单台仪表校准和试验

• 12.3　仪表电源设备试验

• 12.4　综合控制系统试验

• 12.5　回路试验和系统试验

• 12.6　质量验收

13　工程交接验收

• 13.1　交接验收条件

• 13.2　交接验收

附录A　自动化仪表分项工程质量验收记录

附录B　节流装置所要求的最短直管段长度

本规范用词说明

引用标准名录

1 General provisions

2 Terms

3 Basic requirement

• 3.1 Technical preparation of construction

• 3.2 Quality control

• 3.3 Division for acceptance of construction quality

• 3.4 Inspection quantity

• 3.5 Acceptance method and quality qualified standard

4 Inspection and keeping for instruments and materials

• 4.1 Inspection and keeping for instruments and materials

• 4.2 Quality acceptance

5 Tap installation

• 5.1 General requirement

• 5.2 Temperature tap

• 5.3 Pressure tap

• 5.4 Flow tap

• 5.5 Level tap

• 5.6 Analysis tap

• 5.7 Quality acceptance

6 Instrument installation

• 6.1 General requirement

• 6.2 Instrument panels，cabinets and cases

• 6.3 Detecting and measuring instrument for temperature

• 6.4 Detecting and measuring instrument for pressure

• 6.5 Detecting and measuring instrument for flow

• 6.6 Detecting and measuring instrument for level

• 6.7 Detecting and measuring instrument for mechanical quantity

• 6.8 Detecting and measuring instrument for composition analysis and properties of matter

• 6.9 Detecting and measuring instrument for others

• 6.10 Actuator

• 6.11 Control instrument and comprehensive control system

• 6.12 Power supply device of instrument

• 6.13 Quality acceptance

7 Installation of instrumentation line

• 7.1 General requirement

• 7.2 Manufacture and installation for supports

• 7.3 Installation of cable tray

• 7.4 Installation of cable conduit

• 7.5 Laying of cable，electric wire and opti calcable

• 7.6 Distributing of instrumentation line

• 7.7 Quality acceptance

8 Installation of instrumentation piping

• 8.1 General requirement

• 8.2 Measuring piping

• 8.3 Pneumatic signal piping

• 8.4 Air piping

• 8.5 Hydraulic piping

• 8.6 Instrumentation piping in panels，cabinets and cases

• 8.7 Piping testing

• 8.8 Quality acceptance

9 Degreasing

• 9.1 General requirement

• 9.2 Degreasing method

• 9.3 Inspection of degreased parts

• 9.4 Quality acceptance

10 Electrical explosion protection and grounding

• 10.1 Instrumentation construction for hazardous atmosphere of explosion and fire hazard

• 10.2 Grounding

• 10.3 Quality acceptance

11 Protection

• 11.1 Isolation and blow washing

• 11.2 Anticorrosion and insulation

• 11.3 Heat tracing

• 11.4 Qualityacceptance

12 Instrumentation test

• 12.1 General requirement

• 12.2 Calibration and test of single instrument

• 12.3 Test for power supply device of instrument

• 12.4 Test of comprehensive control system

• 12.5 Loop test and system test

• 12.6 Quality acceptance

13 Acceptance of engineering handover

• 13.1 Conditions of handover acceptance

• 13.2 Handover acceptance

Appendix A Acceptance record for sub-item project quality of automation instrumentation

Appendix B Minimum straight pipe section length for throttling set requirement

Explanation of wording in this code

List of quoted standards