Volume VIII — Table 53B Generalized Products, Correction of Observed Density to Density at 15°C and Table 54B Generalized Products, Correction of Volume to . 52, ASTM, 53B, OIL PRODUCTS. 53, DENSITY, , AT, , ˚C. 54, DENSITY, , AT, 15, ˚C. 55, FUEL OIL. 56, ASTM, 54A, CRUDE OILS, Volume. ASTM A53 pipe covers Seamless and Welded, Black and Hot-Dipped Galvanized XS for extra strong, XXS for double extra strong. ASTM Length of pipe.
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Required Softcopy of ASTM Table 53B and Table 54B.
Ports and Terminals Guides. Download Now Defense manufacturing is all about project manufacturing and project accounting. I ast, been queried as to why my calculation results disagree with the 53b tables: Note that an inline density meter for fiscal duty will measure to 0. I am now scouring the standard for any indication of what an acceptable deviation between tables and calculation is.
I’ve been having some fun here, I’m curious as to why this question didn’t come up earlier: Hatch Cover Maintenance and Operation. I publish a density calculation spreadsheet see link below.
There are a few important things to keep in mind when returning 53h product you purchased. Disagreement between ASTM D table 53b and calculation My correspondent on this problem has found a possible solution so any comments on this would be appreciated.
Compare first and fourth columns. The Principles of Navigation: By following the table down until the measurement temperature is found, the base density is then read from the appropriate column.
Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework. Right, not much difference until you get to psi or so. Download Now White Paper: Final sale items cannot be returned, refunded, or exchanged. Historical reasons is the answer, in other words or am I wrong? So AFIK the raw data was derived from many different crude densities and observed thermal cooefficients and then a few products – not lubes, table D – were also observed. Imperial units are for information only.
Tidal Stream Atlas — Dover Strait. Participants included major oil cos, USCustoms and various interested parties. No products in the cart. See my earlier post dated 18 Decfor detail description of the procedure explained there. Promoting, selling, recruiting, coursework and thesis posting is forbidden. This is the interpretation we astj arrive at: Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.
Its numerous examples and diagrams make it a most definitive treatment. What the calculation in Dens Sign In Login Form. Table 53B plots the observed densities As column headers and the the measurement temperatures using soft glass hydrometers with the volume correction for the glass built into the tables, and against each temperature 53g base density corresponding to the line density column header value. Both density and viscosity are affected by both temperature and pressure but the pressure effects aren’t significant at low pressures.
Refunds are issued to your original payment method. I have had the following problem raised that someone may be able to help with. So I looked further and I came across one piece of freeware and one sstm that can do the calculation and produce the exact values of table 53B. However, a further iteration is in the works and I’d appreciate any feedback, bearing in mind this is intended to be a practical, rather than exact interpretation of the standards: RVP is stated astn kilopascals and represents a relative pressure to the atmospheric pressure because ASTM-D measures the gauge pressure of the sample in a non-evacuated chamber.
By the way, the freeware is Bcalc asttm Shell, it is a bunker fuel blending program.
ASTM Petroleum Tables Vol. 8 (Tables 53B, 54B)
The next change is to include the pressure correction. Items that are customized or tailored is a final sale.
The product is already in the wishlist! Africa Pilot Volume 2 NP2. Red Flag This Post Please let us know here why this post is inappropriate. So i looked around the internet and the 1st application I astk was yours. The problem here is agreement between the temperature only calculation and the tables but it is certainly worth me double checking, the obvious being missed is common glitch.
ASTM Petroleum Tables Vol. 8 (Tables 53B, 54B) | MSL Online
Since I started this spreadsheet solution i have had some invaluable collaboration which has resulted in the current version “Density 12Mb rev Are you an Engineering professional? A comprehensive book that explains the use of the D star finder, and the many applications it offers in planning navigation. This mini manual is a comprehensive source of reference data covering areas such as wire rope components; identification and construction; handling and installation; operation, inspection and maintenance; and physical properties.
From memory, there was always a discrepancy at various densities – the standard was written in cobol I think and the “variations” only came apparent after people started using Sharp PC6 basic calculators and noticed a difference in the 4th and 5th decimal.