DL/T 929-2018 English PDF

US$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
DL/T 929-2018: Determination of the structural group analysis in insulating oil and lubricating oil by infrared spectrum method
Status: Valid

DL/T 929: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
DL/T 929-2018	139	Add to Cart	3 days	Determination of the structural group analysis in insulating oil and lubricating oil by infrared spectrum method	Valid
DL/T 929-2005	279	Add to Cart	3 days	Determination of the content in insulating oil and lubricating oil by infrared spectrum method	Obsolete

Similar standards

GB 18047   GB/T 11060.4   GB/T 17283   

Basic data

Standard ID: DL/T 929-2018 (DL/T929-2018)
Description (Translated English): Determination of the structural group analysis in insulating oil and lubricating oil by infrared spectrum method
Sector / Industry: Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard: E24
Classification of International Standard: 27.100
Word Count Estimation: 6,629
Date of Issue: 2018-04-03
Date of Implementation: 2018-07-01
Older Standard (superseded by this standard): DL/T 929-2005
Quoted Standard: GB/T 7603
Regulation (derived from): National Energy Administration Announcement No.4 of 2018
Issuing agency(ies): National Energy Administration
Summary: This standard specifies mineral insulation with a molecular weight of 290 to 500 and an aromatic carbon content of 0% to 60% (when the aromatic carbon content CA <25%, the alkyl chain carbon content CP should be 40% to 70%) Infrared spectroscopy method for determining the structural family composition of oil and mineral lubricants. This standard is applicable to the determination of the content of alkane chain carbon CP, aromatic carbon content CA and naphthenic carbon content CN in mineral insulating oil and lubricating oil structural group. This standard does not apply to the determination of the structural family composition of synthetic oils and semi-synthetic oils.

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of DL/T 929-2018_English be delivered?

Answer: Upon your order, we will start to translate DL/T 929-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of DL/T 929-2018_English with my colleagues?

Answer: Yes. The purchased PDF of DL/T 929-2018_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version DL/T 929-2018?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version DL/T 929-2018 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.