Standard No.:	HGJ 231-1991
English Name:	Code for commissioning test run of chemical large and medium plant
Chinese Name:	化学工业大、中型装置试车工作规范
Chinese Classification:	G90    Chemical machinery and equipment in general
Professional Classification:	HG    Professional Standard - Chemistry
Issued by:	MCI
Issued on:	1991-08-25
Implemented on:	1996-3-1
Status:	superseded
Superseded by:	HG 20231-2014 Code for project commissioning in chemical industry
Superseded on:	2015-6-1
Language:	English
File Format:	PDF
Word Count:	13000 words
Price(USD):	320.0
Delivery:	via email in 1 business day

1.0.1 This code is formulated in order to realize the reasonable construction period, safe commissioning test run, guarantee assessment design, construction and machinery manufacture quality as well as production preparation work, ensure the factory's continuous and stable production and to reach the technical and economic indexes specified in the design. 1.0.2 This code is applicable to chemical large and medium plants for domestic development; small plants may also refer to it. 1.0.3 Complete sets of introduced plants may comply with the criteria of commissioning test run specified in contracts concerned, but shall be greater than or equal to those specified in this code. 1.0.4 As for the engineering quality, safety, fire control, measurement, industrial hygiene, labor protection, environmental protection and various products related to this code, it shall be in accordance with the current relevant standards, codes, laws and regulations of China.

1 General Provisions 2 Normative Terms 3 General Requirements 4 Overall Plan for Commissioning Test Run 5 Pre-commissioning Test Run 5.1 Equipment and Piping System 5.2 Electrical System 5.3 Inspection, Control, Interlocking and Alarm System 5.4 Single Commissioning Test Run 5.5 Linked Commissioning Test Run 5.6 Division of Work 6 Commissioning for Chemical Installation 7 Production Assessment 8 Safety Work 9 Certificate and Delivery