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Internet: www.iisnl.com   Proficiency testing schemes
Email: iisnl@sgs.com   for Petroleum and Petrochemical Products:

 

Proficiency testing scheme Provisional Scope * ID
AdBlue - 32% Urea solution The sample is for tests from the ISO22241-1 profile. iis18G04
Avgas - aviation gasoline The sample is for tests from the ASTM D910 profile iis18B05
Biodiesel B100 - ASTM The main sample is for tests from the ASTM D6751 profile and other tests. Separate samples are available for Cetane Number (Engine-test) & Derived Cetane Number (iis18G02CN), Metals (iis18G02M), Total Contamination (iis18G02TC) and Cold Soak Test / Filter Blocking (iis18G02CST). iis18G02ASTM, iis18G02CN, iis18G02M, iis18G02TC, iis18G02CST
Biodiesel B100 - EN The main sample is for tests from the EN14214 profile and other tests (e.g. Oxidation Stability). Separate samples are available for Cetane Number (Engine-test) & Derived Cetane Number (iis17G06CN & iis18G06CN), Metals (iis17G06M & iis18G06M), Total Contamination (iis17G06TC & iis18G06TC). iis17G06EN, iis17G06CN, iis17G06M, iis17G06TC, iis18G06EN, iis18G06CN, iis18G06M, iis18G06TC
Biogasoline E10 The main sample is for tests from the EN228 profile and other tests. Separate samples are available for ASVP / DVPE (iis18B02DVPE) and RON / MON (iis18B02RON). iis18B02, iis18B02DVPE, iis18B02RON
Biogasoline E85 The sample is for tests from the ASTM D5798 and EN15293 profile. iis18B03
Diesel B10 - 10% FAME The main sample is for tests from the ASTM D7467 profile and other tests. A separate sample is available for Total Contamination (iis18G03TC). iis18G03, iis18G03TC
Methanol The main sample is for tests from the ISO8217 (& ASTM D396) profile and other tests. Separate samples are available for Metals (iis17F03M, iis18F01M & iis18F03M), Bromine Number & P-Value (iis17F03Br & iis18F03Br) and Compatibility accordance ASTM D4740 (iis17F03C & iis18F03C). iis17F03, iis17F03M, iis17F03Br, iis17F03C, iis18F01, iis18F01M, iis18F03, iis18F03M iis18F03Br, iis18F03C
Gasoil - ASTM The main sample is for tests from the ASTM D975 profile and other tests. Separate samples are available for Cetane Number (Engine-test) & Derived Cetane Number (iis17G05CN & iis18G05CN), Total Contamination (iis17G05TC & iis18G05TC) and Oxidation Stability (iis17G05OX & iis18G05OX). iis17G05ASTM, iis17G05CN, iis17G05TC, iis17G05OX, iis18G05ASTM, iis18G05CN, iis18G05TC, iis18G05OX
Gasoil - EN The main sample is for tests from the EN590 profile and other tests. Separate samples are available for Cetane Number (Engine-test) & Derived Cetane Number (iis18G01CN), Total Contamination (iis18G01TC) and Oxidation Stability (iis18G01OX). iis18G01EN, iis18G01CN, iis18G01TC, iis18G01OX
Gasoline - ASTM The main sample is for tests from the ASTM D4814 profile and other tests. Separate samples are available for TVP / DVPE (iis18B01DVPE) and RON / MON (iis18B01RON). iis18B01ASTM, iis18B01DVPE, iis18B01RON
Gasoline - EN The main sample is for tests from the EN228 profile and other tests. Separate samples are available for ASVP / DVPE (iis17B04DVPE & iis18B04DVPE) and RON / MON (iis17B04RON & iis18B04RON). iis17B04EN, iis17B04DVPE, iis17B04RON, iis18B04EN, iis18B04DVPE, iis18B04RON
Jet Fuel A1 The main sample is for tests from the DEF STAN 91-091 & Joint Fuelling Check List profile and other tests. Separate samples are available for Particle Size Distribution (iis17J02PS, iis18J01PS & iis18J02PS), BOCLE (iis17J02BOCLE & iis18J02BOCLE), FAME (iis17J02FAME & iis18J02FAME) and JFTOT (iis17J02JF & iis18J02JF). iis17J02, iis17J02BOCLE, iis17J02PS, iis17J02FAME, iis17J02JF, iis18J01, iis18J01PS, iis18J02, iis18J02BOCLE, iis18J02PS, iis18J02FAME, iis18J02JF
Vacuum Gasoil (VGO) Acid Number, Aniline Point, Asphaltenes, Carbon Residue, Density, Flash Point PMcc, Kinematic Viscosity (50&100ÂșC), Nitrogen, Pour Point, Sulphur, Distillation, Simdist, metals: As, Ca, Cu, Fe, Na, Ni, Si & V. iis17G07, iis18G07

* To see the actual scopes of all previous PT's, you may be interested to download the available PT reports from our webpage 'News and Reports'.




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