This annex is valid from: to Replaces annex dated: Location where activities are performed under accreditation

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Andra Blair
5 years ago
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1 Thijsseweg JA Delft The Netherlands Location where activities are performed under accreditation Head Office RM 20 Gas mixtures PRM s PRM s are primary realisations calibration gases produced and certified by VSL. (P002 scope) Binary Gas Mixtures 1 in N2 and synthetic air % 0.09 % in N2 and synthetic air % 0.09 % in N2 and synthetic air % 0.09 % in N2 and synthetic air % 0.09 % CH4 in N2 and synthetic air % 0.09 % CH4 in N2 and synthetic air % 0.09 % CH4 in N % 0.09 % C3H8 in N2 and synthetic air % 0.07 % C3H8 in N2 and synthetic air % 0.07 % C3H8 in N % 0.07 % in N % 0.08 % in N % 0.08 % NO in N % 0.9 % R -2 NO in N % R -2 NO in N % N in N2 and synthetic air % /3 N in N2 and synthetic air % /3 N2O in synth. air or N % S in N2 and synthetic air % 0.9% S in N2 and synthetic air % 0.09 % S in N2 and synthetic air % 0.09 % selected from: ND-IR, ND-UV, photo acoustic-ir, cavity ring down spectroscopy, chemiluminescence, pulsed fluorescence-uv, electrochemical and/or paramagnetic techniques, GC-TCD, GC-FID, GC-PDECD, GC-SCD and/or GC- PDHID. This annex has been approved by the Board the Dutch Accreditation Council, on its behalf, J.A.W.M. de Haas Director Operations Dutch Accreditation Council RvA Page 1 6

2 1 H2S in N2 H2S in N2 H2S in CH4 C2H5OH in synth. air or N2 NH3 in N2 in N2 and CH4 H2S in N2 H2S in CH4 2 Natural gas n-butane i-butane neo-pentane n-hexane Helium 3 i-butane n-butane 4 Main refrigerant (MR) % 99.9 % % 0.05 % 10 % % % % % % % % 0.05 % 20 % 0.05 % 0.4 % 3.5% 15 % (0.25 % 3 %) mol/mol (0.03 % 0.7 %) mol/mol (0.03 % 0.7 %) mol/mol (0.02 % 0.08 %) mol/mol (0.02 % 0.08 %) mol/mol (0. 2 %) mol/mol (93 % 99 %) mol/mol (20 % 35 %) mol/mol (5 % 15 %) mol/mol (8 % 16 %) mol/mol (45 % 90 %) mol/mol 2.5 % 1.5 % 2 % 5 2 % 5 % 1.5 % 2 % 0.15 % 0.7 % 0.2 % 0.4% 0.2 % 0.5% 0.5% 0.5% 0.2 % selected from: ND-IR, ND-UV, photo acoustic-ir, cavity ring down spectroscopy, chemiluminescence, pulsed fluorescence-uv, electrochemical and/or paramagnetic techniques, GC-TCD, GC-FID, GC-PDECD, GC-SCD and/or GC- PDHID. Dutch Accreditation Council RvA Page 2 6

3 5 Coke oven gas 6 Automotive gas 2 C3H8 7 Sulphur in sulphide Methyl mercaptane Ethyl mercaptane Carbonyl sulphide Dimethyl sulphide 8 Stack gas monoxide Sulphur dioxide 9 Refinery gas A Ethene Propene 1,3-Butadiene 1-Butene i-butene Helium 0.2 % 70 % 4 % 35 % 3 % 70 % 25 % 3 % 45 % % 0. 9 % 18 % % % % 0.2 % % % % 13 % 3 % 12 % 16 % 0.4 % 0.7 % 3 % 5 % 0.75 % 1.5 % 0.4 % 0.65 % 0.4 % 0.65 % 7 % 9 % 3.5 % 4.5 % 50 % 60 % % 0.4 % 0.2 % 2 % 2 % 2 % R selected from: ND-IR, GC-TCD and/or GC-FID GC-SCD Dutch Accreditation Council RvA Page 3 6

4 10 Refinery gas B n Butane n-hexane sulphide 11 VOC (in cylinders) ethane, ethene, Ethyne, propene, propane, 1-Butene, i-butene, 1,3-Butadiene, n-butane, i-butane, cis-2-butene, trans-2-butene, 2-methyl-1,3-Butadiene,,, 1- Pentene, trans-2-pentene, cis-2-pentene,n-hexane, n-heptane, n-octane, iso- Octane, 3-methyl-Pentane, 2-methyl-pentane, Benzene, Toluene, Ethylbenzene, o-xyelene, m-xylene, p-xylene, 1,3,5-Trimethylbenzene, 1,2,4-Trimethylbenzene in nitrogen 12 BTEX benzene, toluene, ethylbenzene, o-xylene, m-xylene, p-xylene in nitrogen 13 High purity 2 N2 10 % 13 % 1.5 % 2.5 % 0.4 % 0.6 % 7 % 8 % 0.8 % 4.2 % % 0.4 % 0.8 % 4 % 60 % 80 % 0.15 % 0.15 % 0.4 % 0.4 % % 2 % % 2 % : GC-FID : GC-FID, and/or GC-ATD selected from: GC- TCD, GC-FID, GC- PDHID and/or CRDS Dutch Accreditation Council RvA Page 4 6

5 High purity 2 Ar High purity Helium 2 N2 High purity Synthetic air 2 NOx S Energy gases Helium Ethene Propene n-butane i-butane 1,3-Butadiene 1-Butene i-butene % 0.2 % 70 % 99.9 % % 70 % 0.05 % 45 % 1.0 % 16 % 0.2 % 14 % 0.05 % 5 % 0.05 % 10 % % % 1.5 % 0.2 % 0.8 % 0.2 % 0.8 % % 0.2 % 0.15 % 0.7 % 0.2 % GC- PDHID and/or CRDS : GC-TCD and/or GC- FID, GC-PDHID and/or CRDS : GC-TCD and/or GC- FID, GC-PDHID and/or CRDS 18 OVOC in nitrogen Methanol Ethanol Acetone mol/mol mol/mol mol/mol 3 % 3 % 2 % reference procedure (gravimetry) : GC-FID. DV 12 Viscosity CRM s CGM s are produced by industry and certified by VSL. (K999 scope) Dutch Accreditation Council RvA Page 5 6

6 19 Organic solutions and oils Kinematic viscosity (1 to 10 5 mm 2 /s levels at 15 to 90 o C) 20 Organic solutions and oils Dynamic viscosity (1 to 10 5 mpa.s levels at 15 to 90 o C) 0. Measurement by a single primary reference measurement procedure: Measurement by Ostwald-type viscometers 0. Calculated from kinematic viscosity and density: Density measurement by applying an oscillating tube density meter. Dutch Accreditation Council RvA Page 6 6

ASNITE 0005 R. Tel: FAX:

ASNITE 0005 R. Tel: FAX: 0 / 10 Name of Program No. and Additional Infmation ASNITE Program ASNITE 0005 R Initial 2003-01-31 Latest Issue 2016-11-28 Name and Address of Accredited Organization Inquiry Point CERI Tokyo, Chemicals