HOME
Cart(6)
Quotation
About-Us
Policy
PDFs
Standard-List
www.ChineseStandard.net
Database: 189759 (19 Oct 2025)
SY/T 7438-2019 English PDF
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
SY/T 7438-2019
English
RFQ
ASK
3 days [Need to translate]
(Code for construction of communication system engineering of oil and gas fields)
Valid
SY/T 7438-2019
PDF similar to SY/T 7438-2019
Standard similar to SY/T 7438-2019
GB 50949
GB 50959
GB 50313
SY/T 4217.4
SY/T 4217.3
SY/T 4217.1
Basic data
Standard ID
SY/T 7438-2019 (SY/T7438-2019)
Description (Translated English)
(Code for construction of communication system engineering of oil and gas fields)
Sector / Industry
Oil & Gas Industry Standard (Recommended)
Classification of Chinese Standard
P76
Classification of International Standard
33.040.40
Word Count Estimation
105,125
Date of Issue
2019
Date of Implementation
2020-05-01
Issuing agency(ies)
National Energy Administration