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Proposed proficiency testing programs
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| The 2018 ILC (interlaboratory comparisons) program includes chemical analyses of metals and ferroalloys, physical tests (metallography, heat treatments, corrosion tests, determination of the roughness of a surface), tests on organic coatings (thickness, gloss, colorimetry, cross-cut, pull-off test, bending test, cupping test, impact test, aging tests), mechanical tests (Charpy impact test, Brinell, Rockwell and Vickers hardness tests, several types of tensile tests at ambient temperature or high temperature, bending test, tube flattening test, fatigue test), tests on bolts, tests on concrete steels and welded mesh shear test. | ||||||||||
| In addition to the assessment of the bias and repeatability, the participation to ILC organised by CompaLab provides an individual estimate the uncertainties of your test results. | ||||||||||
| At last, for participants who need their results very quickly, some samples which properties are known through the results of former ILC are also available. | ||||||||||
| Chemical analysis | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| CA18NS | Chemical analysis of a non alloyed steel | - | 300 | 240 | 1 | |||||
| CA18LS | Chemical analysis of a low alloyed steel | - | 300 | 240 | 1 | |||||
| CA18HS | Chemical analysis of a high alloyed steel | - | 300 | 240 | 1 | |||||
| CA18SS | Chemical analysis of a stainless steel | - | 300 | 240 | 1 | |||||
| CA18CA | Chemical analysis of a copper alloy | - | 300 | 240 | 1 | |||||
| CA18AA | Chemical analysis of an aluminium alloy | - | 300 | 240 | 1 | |||||
| CA18FM | Chemical analysis of a ferro-manganese | - | 350 | 280 | 5 | |||||
| CA18FS | Chemical analysis of a ferro-silicon | - | 350 | 280 | 5 | |||||
| CA18FC | Chemical analysis of a ferro-chrome | - | 350 | 280 | 5 | |||||
| Physical tests | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| ME18NS | Determination of the grain size and of the content of non metallic inclusions of a non alloyed steel | ISO 643, ASTM E112, ISO 4967, ASTM E45 | 300 | 240 | 7 | |||||
| ME18SS | Determination of the grain size and of the content of non metallic inclusions of an austenitic stainless steel | ISO 643, ASTM E112, ISO 4967, ASTM E45 | 300 | 240 | 7 | |||||
| DC18LS | Determination of decarburization depth | ISO 3887, ASTM E1077 | 350 | 280 | 2 | |||||
| CE18LS | Determination of the case hardening depth | ISO 18203 | 350 | 280 | 2 | |||||
| QD18LS | Hardenability test by end quenching (Jominy test) | ISO 642, ASTM A255 | 350 | 280 | 5 | |||||
| CO18SS1 | Test of resistance of a stainless steel to intergranular corrosion (Streicher test) | ISO 3651-2 (Met C), ASTM A262 Practice B | 300 | 240 | 1 | |||||
| CO18SS2 | Test of resistance of a stainless steel to intergranular corrosion (Huey test) | ISO 3651-1, ASTM A262 Practice C | 300 | 240 | 1 | |||||
| CO18SS3 | Test of resistance of a stainless steel to intergranular corrosion (Strauss test) | ISO 3651-2 (Met A), ASTM A262 Practice E | 300 | 240 | 1 | |||||
| CO18SS4 | Test of resistance of a stainless steel to intergranular corrosion (ASTM A262 Practice F) | ASTM A262 Practice F | 300 | 240 | 1 | |||||
| CO18SS5 | Test of resistance of a stainless steel to intergranular corrosion (ISO 3651-2 Met. B) | ISO 3651-2 (Met B) | 300 | 240 | 1 | |||||
| RU18M | Determination of the roughness parameters of a metallic surface | ISO 4287, ISO 4288 | 350 | 280 | 1 | |||||
| Tests on zinc coatings | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| G18ZC | Determination of thickness of a zinc coating | ISO 1460, ISO 3882, ISO 2808, ISO 2178 | 300 | 240 | 2 | |||||
| CO18ZC | Salt spray test of a zinc coated steel | ISO 9227 | 300 | 240 | 3 | |||||
| HS18ZC | Sulfur dioxide test of a zinc coated steel with condensation of moisture (Kesternich test) | ISO 6988, ASTM G87 | 300 | 240 | 3 | |||||
| Tests on organic coatings | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| G18PC | Determination of thickness, gloss and colorimetric parameters of a paint coating | ISO 2808, ISO 2813, ISO 7724-1,-2,-3, ISO 11664-4,-6 | 300 | 240 | 2 | |||||
| AC18PC | Cross cut test of a paint coating | ISO 2409 | 300 | 240 | 2 | |||||
| AP18PC | Pull-off test for adhesion of a paint coating | ISO 4624 | 300 | 240 | 5 | |||||
| IT18PC | Impact resistance testing of a paint coating | ISO 6272-1 | 300 | 240 | 3 | |||||
| BE18PC | Bending test (cylindrical mandrel) of a paint coating | ISO 1519, ASTM D522 | 300 | 240 | 3 | |||||
| PD18PC | Pendulum damping test on a paint coating | ISO 1522 | 300 | 240 | 5 | |||||
| CT18PC | Cupping test of a paint coated metal | ISO 1520 | 300 | 240 | 3 | |||||
| CO18PC | Salt spray test of a paint coated metal | ISO 9227 | 300 | 240 | 3 | |||||
| HS18PC | Determination of resistance of a paint coating to humid atmospheres containing sulfur dioxide (Kesternich test) | ISO 3231, ASTM G87 | 300 | 240 | 3 | |||||
| WI18PC | Determination of resistance of a paint coating to water immersion | ISO 2812-2 | 300 | 240 | 3 | |||||
| HU18PC | Determination of resistance to humidity of a paint coating | ISO 6270-1,-2 | 300 | 240 | 3 | |||||
| UV18PC | Determination of resistance of a paint coating to UV exposure | ISO 16474-3 | 300 | 240 | 3 | |||||
| Mechanical tests | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| CY18LE | Charpy impact pendulum test at ambient temperature (low energy) | ISO 148-1 | 250 | 200 | 2 | |||||
| CY18ME | Charpy impact pendulum test at ambient temperature (medium energy) | ISO 148-1 | 250 | 200 | 2 | |||||
| CY18HE | Charpy impact pendulum test at ambient temperature (high energy) | ISO 148-1 | 250 | 200 | 2 | |||||
| CY18ASTM | Charpy impact pendulum test at ambient temperature (ASTM - medium energy) | ASTM E23 | 250 | 200 | 2 | |||||
| CL18ME | Charpy impact pendulum test at -50°C of a non alloyed steel | ISO 148-1 | 300 | 240 | 2 | |||||
| HD18SM | Brinell, Vickers und Rockwell hardness tests of a metal (low hardness) | ISO 6506-1, ISO 6507-1, ISO 6508-1 | 300 | 240 | 1 | |||||
| HD18HM | Brinell, Vickers und Rockwell hardness tests of a metal (high hardness) | ISO 6506-1, ISO 6507-1, ISO 6508-1 | 300 | 240 | 1 | |||||
| HD18LC | Low load Vickers hardness tests | ISO 6507-1 | 300 | 240 | 1 | |||||
| TA18MP | Tensile test of a machined test piece | ISO 6892-1 | 300 | 240 | 5 | |||||
| TA18ASTM | Tensile test of a machined test piece (ASTM) | ASTM E8 | 300 | 240 | 5 | |||||
| TA18FS | Tensile test of a flat steel | ISO 6892-1 | 300 | 240 | 2 | |||||
| TA18SS | Tensile test of an austenitic stainless steel | ISO 6892-1 | 350 | 280 | 5 | |||||
| TA18TU | Tensile test of a pipe | ISO 6892-1 | 350 | 280 | 3 | |||||
| TA18DW | Tensile test of a wire | ISO 6892-1 | 350 | 280 | 1 | |||||
| TA18AA | Tensile test of a flat piece of aluminium alloy | ISO 6892-1 | 300 | 240 | 1 | |||||
| TA18BO | Determination of mechanical properties of fasteners made of steel | ISO 898-1 | 300 | 240 | 1 | |||||
| TH18NS | Tensile test at 500°C of a non alloyed steel | ISO 6892-2 | 400 | 320 | 10 | |||||
| BE18NS | Bending test of a metallic piece | ISO 7438 | 350 | 280 | 10 | |||||
| FL18TU | Flattening test of a metallic pipe | ISO 8492 | 350 | 280 | 1 | |||||
| FA18MP | Axial fatigue test on steel | ISO 1099 | 350 | 280 | 10 | |||||
| Tests on steels for concrete | ||||||||||
| Reference | Title | Standard(s) of reference | Price (€) (manual registration) | Price (€) (registration and payment by internet) | Approximate weight of the parcel (kg) | |||||
| G18CRS | Tensile test, geometry and linear mass of a cold rolled concrete reinforcing steel | ISO 15630-1 | 350 | 280 | 5 | |||||
| G18HRS | Tensile test, geometry and linear mass of a hot rolled concrete reinforcing steel | ISO 15630-1 | 350 | 280 | 12 | |||||
| ST18WF | Determination of the shear force of a welded fabric | ISO 15630-2 | 250 | 200 | 3 | |||||
| FA18RS | Fatigue test of a concrete reinforcing steel | ISO 15630-1 | 400 | 320 | 5 | |||||
| Transportation costs (€) | ||||||||||
| Transportation costs are computed taking into account the approximate weight of the samples and the country where the samples must be delivered. | ||||||||||
| Total weight (kg) | France (métropole) | Europe (France excepted) |
France (DOM-TOM), Marocco,Turkey |
Other country | ||||||
| 1 | 10 | 20 | 20 | 30 | ||||||
| 2 | 15 | 25 | 30 | 45 | ||||||
| 5 | 20 | 35 | 45 | 80 | ||||||
| 10 | 25 | 50 | 70 | 150 | ||||||
| 20 | 30 | 70 | 100 | 250 | ||||||
| 40 | 60 | 140 | 200 | 500 | ||||||
| 60 | 90 | 210 | 300 | 750 | ||||||
| 80 | 120 | 280 | 400 | 1000 | ||||||
| Discount for multiple participation | ||||||||||
| A single manual registration of one or several laboratories or of a laboratory to several ILC enables a discount in accordance with the following conditions: | ||||||||||
| Total amount of the order, excepted transportation costs, before discount (€) | Discount (%) | |||||||||
| ≥ 1000 | 10 | |||||||||
| ≥ 2000 | 20 | |||||||||
| The discount does not apply on transportation costs. | ||||||||||
| Fees for registration by internet are 20% lower than for manual registration. No discount on these prices is then available. | ||||||||||
Chemical analysis
Please find here after the presentations of the interlaboratory comparisons concerning chemical analysis, including properties submitted to comparison, products, dimensions of samples, statistical methods used:
Physical tests
Please find here after the presentation of the interlaboratory comparisons - metallography, heat treatments, intergranular corrosion of stainless steels, roughness tests - including properties submitted to comparison, products, dimensions of samples, statistical ...
Tests on zinc coatings
Please find here after the presentations of the interlaboratory comparisons concerning tests on zinc coatings, including properties submitted to comparison, products, dimensions of samples, statistical methods used:
Tests on paints coatings
Please find here after the presentation of the interlaboratory comparisons for tests of paint coatings, including properties submitted to comparison, products, dimensions of samples, statistical methods used:
Mechanical tests
Please find here after the presentations of the interlaboratory comparisons concerning mechanical tests, including properties submitted to comparison, products, dimensions of samples, statistical methods used:
