--- title: ASI Standards Blog | astm D6299 description: astm D6299 | Sulfur calibrations, calibration standards, analytical services, metals in oil, lube oil, crude oil, polymers, Statistical quality control, SQC, FuelSQC, control charting, ASTM D6299, D6299 --- [![ASI Standards](https://info.asistandards.com/hubfs/Asistandards_March2018/Images/ASIStandards_blk-2.png)](https://www.asistandards.com/) - [Calibration Standards](https://www.asistandards.com) - [Sulfur Standards](https://www.asistandards.com/sulfur-standards/) - [Chlorine and Sulfur Standards](https://www.asistandards.com/chlorine-and-sulfur-standards/) - [Nitrogen and Sulfur Ampules](https://www.asistandards.com/sulfur-and-nitrogen-ampules/) - [Sulfur and Metals in Oil](https://www.asistandards.com/sulfur-and-metals-in-oil/) - [Lead Standards](https://www.asistandards.com/lead-calibration-standards/) - [Lead in Gasoline and Isooctane](https://www.asistandards.com/lead-in-gasoline/) - [Lead Standards in Paint Coatings on Polyester Film](https://www.asistandards.com/lead-in-paint-standards/) - [Biodiesel Standards](https://www.asistandards.com/biodiesel-standards/) - [Stabilized Organometallic Solutions](https://www.asistandards.com/stabilized-organometallic-solutions/) - [Lubricating Oil Standards](https://www.asistandards.com/lubricating-oil/) - [Vanadium and Nickel Standards](https://www.asistandards.com/vanadium-and-nickel-standards/) - [PVC RoHS Standards](https://www.asistandards.com/rohs-standards-2/) - [EPA Standards](https://www.asistandards.com/epa-standards/) - [Titration Standards](https://www.asistandards.com/titration-standards/) - [Consumables](https://www.asistandards.com/consumables/) - [Shop](https://shop.asistandards.com/) - [Contact ASI](https://www.asistandards.com/contact/) - [About](https://www.asistandards.com/about/) - [ASI Blog](https://info.asistandards.com/blog/) - [Resources](https://www.asistandards.com/resources/) - [Product Search](https://shop.asistandards.com/search?type=product&q=) # Blog Sharing our best and latest insights for reference standards to the petroleum, crude oil, lube oil, and polymers industries. Sign up for email updates on ASI Standards! May 4, 2017 ## [Burning Question #4: What Happens If I Violate a Run Rule?](https://info.asistandards.com/blog/burning-question-4-what-happens-if-i-violate-a-run-rule) Welcome back to our ongoing EPA Tier 3 Informational Series. Stay knowledgeable with our previous Burning Questions related to: 1. **[Ongoing Precision](https://info.asistandards.com/blog/epa-tier-3-burning-question-series-question-1-ongoing-precision)** 2. **[SQC Accuracy...](https://info.asistandards.com/blog/epa-tier-3-burning-question-2-what-are-the-accuracy-sqc-requirements)** April 6, 2017 ## [Understanding Key Terms in ASTM D6299](https://info.asistandards.com/blog/key-terms-in-astm-d6299) **Your Study Guide to ASTM D6299 Terminology** When it comes to ASTM D6299, it's important that we speak the same language. **ASTM D6299 is a critical piece of the EPA Tier 3...** March 16, 2017 ## [EPA Tier 3 or ASTM D6299?](https://info.asistandards.com/blog/epa-tier-3-or-astm-d6299) Welcome back! It's time for question #3 of our ongoing EPA Tier 3 informational series. While today's question and answer may be the shortest in the series, it may be the most... March 10, 2017 ## [EPA Tier 3 Burning Question #2: What are the accuracy SQC requirements?](https://info.asistandards.com/blog/epa-tier-3-burning-question-2-what-are-the-accuracy-sqc-requirements) Welcome back to our ongoing discussion of EPA Tier 3. For today's discussion we look at: January 17, 2017 ## [EPA Tier 3 Breaking News! Two Decimal Places No More!](https://info.asistandards.com/blog/epa-tier-3-breaking-news-two-decimal-places-no-more) Refiners, Importers, Testing Labs, lend me your EPA Tier 3 Gasoline Sulfur results! July 22, 2016 ## [On-Demand Webinar: Are you ready for the EPA's Tier 3 Guidelines?](https://info.asistandards.com/blog/webinar-are-you-ready-for-the-epas-tier-3-guidelines) This educational webinar recorded on August 3rd covers EPA Tier 3 Program Guidelines, Using Standards to Meet the Guidelines, ASTM D6299 Statistical Quality Control, Managing... - - [![footer-logo](https://info.asistandards.com/hubfs/footer-logo.png)](https://cdn.shopify.com/s/files/1/2355/9845/files/ISO-17034-Certificate-Scope-2020.pdf?v=1647709122) ANAB Registration Certificate No AR-2640. ASI provides high-quality products and services, responsible guidance, and thought leadership for valuation, validation, and testing. ASI STANDARDS | 27635 Commerce Oaks Drive, Oak Ridge North, TX 77385 | [1-281-419-9229](tel:1-281-419-9229) © 2022 ASI Standards. All Rights Reserved. - [Terms of Service](https://www.asistandards.com/policies/terms-of-service) - [Refund Policy](https://www.asistandards.com/policies/refund-policy)