ILT Interlaboratory Test | Proveedor de ensayos de aptitud por comparación

Proficiency customized Code Comments Standard Select
Determination of strength in cement ILT-U-1613 Strength in cement BS EN 196-1
Determinations in phosphate rock ILT-U-331 Phosphorus Pentoxide (%P2O5); Silicon Oxide (%SiO); Fe2O3, Al2O3, MgO, K2O, Na2O, Cd, Sr, CaO; and Total chloride (ppm Cl)
Determination of the resistance to simple and triaxial compression ILT-U-432 ASTM C170 ASTM C170
Determination of grading, bitumen content, thickness and thickness, density and compaction control. ILT-U-482 ASTM D 2172; ASTM C136; ASTM D 3549; ASTM D 3549; ASTM D 2426 & AASHTO T230-68. ASTM D2172
ASTM D3549
ASTM D2426
AASHTO T230-68
Biomass determinations ILT-U-499 GCV, % ash, % Sulphur and % Carbon value.
Determination of water content of soil, rock and soil-aggregate mixtures and soil particle size analysis by sieving ILT-U-502 INV E-122, ASTM D2216, INV E-123 y ASTM D422. INV E-122
INV E-123
ASTM D2216
Determination of specific gravity of soil and mineral filler ILT-U-503 INV E-128, ASTM D 854 INV E-128
ASTM D 854
Soil determinations ILT-U-504 Liquid Limit and Plastic Limit; organic impurities; compaction standard Proctor method, compaction modified Proctor method, and unconfined compressive strength ASTM D698
ASTM D1557
ASTM D2166
ASTM D4318
CBR and humidity determination ILT-U-505 INV E-148, ASTM D1883. ASTM D1883
ASTM D2216
Dimensional consolidation of soils ILT-U-506 INV E-151, ASTM D2435. ASTM D2435
INV E-151
Unconfined compression in soil samples ILT-U-507 INV E-152, ASTM D2166 INV E-152
ASTM D2166
Soil determinations ILT-U-508 Humidity; specific gravity of solids; moisture; liquid limit; plastic Limit; standard proctor; proctor modified; unconfined compression; CBR; direct cut; proctor modified; and consolidation ASTM D2435
ASTM D3080
ASTM D1883
ASTM D2166
ASTM D1557
ASTM D4318
ASTM D2216
NCh 1515
NCh 1534/2
Quantity of the fine material passing through sieve # 200 ILT-U-509 INV E-214, ASTM C117 INV E-214
Wear resistance of the aggregates of sizes smaller than 37.5 mm (1 ½ “) and wear resistance of the coarse aggregates larger size of 19 mm (3/4 “) ILT-U-510 INV E-218, ASTM C131, INV E-219, ASTM C535 INV E-218
INV E-219
Compressive strength of concrete cylinders ILT-U-511 ASTM C39/C39M.
Nch 1037
Potential alkali aggregate reactivity ILT-U-512 ASTM C1260 ASTM C1260
And alkali-silica reactivity potential of combinations of materials and aggregates cementitious ILT-U-513 ASTM C1567 ASTM C1567
Determination of metals in soil ILT-U-534 Ca, Mg, K and Zn.
Biomass determination ILT-U-542 EN 14774-1, EN 14775, EN 15148, EN 15104, EN 15289, EN 14918 EN 14774-1
EN 14775
EN 15148
EN 15104
EN 15289
Determination of glyphosate ILT-U-658 HPLC HPLC
BTEX, PAH, TPH and Ethanol determination ILT-U-726
Calorific value (top/ bottom) determination ILT-U-842 Calorific value top and Calorific value bottom
Determination of metals in soil ILT-U-891 Cd, Ni, and PB
Coke and coal determinations ILT-U-011 Sulfur; gross calorific value; net calorific value; carbon; total hydrogen; nitrogen; and total oxygen ASTM D3176-09
ASTM D5373-08
ASTM D5865-12
ASTM D4239-12
Modified proctor compaction test in soil ILT-U-085 ASTM D1557
Gold and silver determination ILT-U-1056 Au and Ag (Atomic absorption)
Determination of metals in minerals ILT-U-1057 Cu, Pb, Zn, As, Sb and Fe (Atomic Absorption)
Cement determinations ILT-U-1060 Chlorides; Compressive strength; and Specific surface Blaine
Soil and Concrete determinations ILT-U-1068 Humidity (ASTM D2216); Solid Specific Gravity (ASTM D854); sieving granulometry (ASTM D422); Liquid limit (ASTM D4318); plastic limit (ASTM D4318); Proctor (ASTM D698); Proctor modified (ASTM D1557); Material passing No. 200 mesh (ASTM C117); and CBR (ASTM D1883) for Soil sample. Compressive strength of concrete specimens (ASTM C39M) for concrete sample.
Concrete and soil and determinations ILT-U-1073 Particle Density/specific gravity for soil/aggregate; and Consolidation of soil for Soil sample. Wear resistance of aggregate; Hardness testing in Veeb/Rockwell; and Hydraulic pressure for Concrete sample.
Concrete determinations ILT-U-1074 compression resistance ASTM C617
ASTM C39/C39M.
Soil metals determinations ILT-U-1092 Cupper; Lead; Nickel; Silver; Gold; Zinc; and Iron
Determinations in coal and coke ILT-U-1096 Volatile Matter ISO 589
ASTM D3171
Cyanide in soil determination ILT-U-1103 Cyanide in soil
pH in soil ILT-U-1135 NMX132 EPA 9045D
Biomass Determination in Soil ILT-U-1222 ASTM D2974. (Ash content; Moisture; and Organic Matter).
pH and conductivity in soil ILT-U-1228 pH (NOM-021- SEMARNAT-2000 AS-02); and Conductivity (NOM-021- SEMARNAT-2000 AS-16 - 18)
Soil determinations ILT-U-1256 Moisture, according to ASTM D2216; Compaction Characteristics of Soil Using Modified Effort, according to ASTM D1557; Through Hole mesh # 200, according to ASTM C117; and Particle size analysis, according to ASTM D422
Soil determinations ILT-U-1299 Dry Bulk Density; Elemental Sulphur; Alkalinity (Total as CaCO3); Ammonia - N (Soluble); Ortho-phosphate; Sulphur - Available; Fluoride - Total; Total Extractable Hydrocarbons (TEH)
Determination of organic compounds in soil ILT-U-1300 Benzene; Ethylbenzene; Toluene; m/p xylene; and o xylene
Determination of nitrogen in soil ILT-U-1301 Total Kjeldahl Nitrogen - Available; and Total Kjeldahl Nitrogen - Soluble
Concrete, Soil, and Aggregates determinations ILT-U-1312 Concrete - Chlorides determination according to BS 1881 PART 124. Soil - pH/EC determination using Saturated paste method Aggregates - water soluble chlorides, according to CYS EN 1744-1:2009 PART 7
Soil determinations ILT-U-1313 Determination of water content, according to EN ISO 17892-1 Determination of particle size distribution, according to EN ISO 17892-4 Determination of Atterberg limits, according to EN ISO 17892-12
TPH, SVOC and VOC determinations. ILT-U-1320 TPH, SVOC, and VOC in Water and soil
Metals determinations in Zinc and Lead concentrate ILT-U-1364 Silver; Lead; Zinc; Iron; Cadmium; Copper; Manganese; Nickel; Cobalt; Antimony; Arsenic; and Silica
Soil determinations ILT-U-1385 Fluor (Fluoride); Total Organic Carbon; Sulfide and Sulfide H2S Not Dissociable; Corrosivity (pH); Sulfates; Total, Fixed and Volatile Solids in solid and semi-solid samples; Moisture Content; Ammonia Nitrogen; Glow Point; Salmonella sp; Total Coliforms, Thermotolerant / Fecal and Escherichia coli; Silica; Metals; Polychlorinated Biphenyls (PCB's)); Fractional TPH - ALIPHATIC; Chlorinated Organic Pesticides; Petrol Oil Hydrocarbons (TPH Finger Print); Semi-Volatile Organic Compounds - SVOCs; Phthalates; Volatile Organic Compounds VOCs -; Herbicides; Chlorinated Organic Pesticides; Aromatic Hydrocarbons (BTEX); Polycyclic Aromatic Hydrocarbons - PAH's; Carbamates; Benomil; and Carbendazine
Sludge determinations ILT-U-1432 Escherichia Coli; Salmonella; Staphylococcus aureus; and Molds and yeasts NOM-004 -SEMARNAT
Consolidation Test in soil ILT-U-1459 Consolidation Test ASTM D2435
Radioactive activity in soils and waters ILT-U-1468 Ra-226 through Bi 214 (gamma emitter 600 keV); Th-232 through Pb-212 (gamma emitter 238 keV) and Ac-228 (gamma emitter 911keV); and K-40 (gamma emitter 1460 keV)
Concrete determinations ILT-U-1483 Compression resistance EN 12390-3
Modified proctor compaction test in soil ILT-U-1495 NCh 1534/2. Of79, Method A. NCh 1534/2
Soil determinations ILT-U-1571 Humidity and Relative density (soil); Compression of cylindrical specimens (concrete); and Apparent density (sand) NCh 1515
ASTM D2216
ASTM C39/C39M.
Nch 1037
ASTM D4253
Nch 1116
Soil determinations ILT-U-1582 Moisture content and Liquid limit NCh 1515
Nch 1517
Determinations in Asphalt Mixture Specimens ILT-U-1585 Thickness or Height of Compacted Asphalt Mixture Specimens and density of Compacted Mixtures ASTM D3549
Manual de Carreteras método 8.302.38.
Cement setting reaction determination ILT-U-1587 cement setting reaction NCh 152
Determinations in arids and concrete ILT-U-1603 Flexion traction; fine material less than 0.08mm (sand); and determination of sand equivalent in soils and fine aggregates NCh 1038
NCh 1325
Nch 1223
Determination of aggregate impact value and ten percent fines value (TFV) ILT-U-1605 Aggregate Impact Value AIV (Dry): Aggregate Impact Value AIV (Wet); Ten Percent fine value TFV (Dry); and Ten Percent fine value TFV (Wet) BS 812 Part 111
BS 812 Part 112
Water and construction materials testing ILT-U-1606 Organic Matter Content; Organic Impurities; Water Soluble Sulfate; Chloride; and pH BS 1377 Part 3
Cement determination ILT-U-1612 Composition and notation; and designation BS EN 197-1
Determinations in water of kneading (concrete) ILT-U-1614 Chlorides; organic matter such as dissolved oxygen; pH; dissolved solids; suspended solids; and sulfates NCh 413
NCh 416
NCh 1444
NCh 1498
Determinations on asphalt ILT-U-1626 Standard practice for the sampling of asphalt mixtures; bitumen percentage of an asphalt mixture (washing asphaltic) - Method A; and granulometric analysis of fine and coarse aggregate ASTM D979
ASTM D2172
Soil determinations ILT-U-1670 Soil water content; and specific gravity ASTM C126
ASTM D2216
Soil determinations ILT-U-1671 Soil classification; proctor standard and modified; and CBR AASHTO T180
ASTM D1883
Concrete determinations ILT-U-1672 Casting of concrete cylinders; settlement test; and compression resistance ASTM C39/C39M.
Arid and soil determinations ILT-U-1673 Granulometry; unit weight; and wear Los Angeles ASTM C29
Aggregates determinations. ILT-U-1718 Determination of density (Particle density and water absorption of aggregate between 40mm and 5mm); particle shape `section 105.1: Flakiness index;; particle shape Section 105.2: Elongation index of coarse aggregate; testing aggregates Part 103: particle size distribution Section 103.1: Sieve tests; determination of particle shape. Flakiness index; determination of particle shape. Shape index. (Elongation Index ); determination of particle size distribution. Sieving method (mass of fines passing the 0.063mm sieve); methods for determination of aggregate crushing value (ACV); method for determination of aggregate impact Value (AIV); test method for materials finer than 75- μm (No. 200) sieve in mineral aggregates by washing; methods for sampling; density (Particle density and water absorption (10mm aggregate & smaller)); particle size distribution. Sieving method; ten per cent fines value (TFV); determination of shell content. Percentage of shells in coarse; sand equivalent value of soils and fine aggregate EN 933-7
BS 812 Part 111
EN 933-1
BS 812 Part 112
EN 933-3
EN 933-4
EN 933-8
BS 812 Part 103
BS 812 Part 105
BS 812 Part 110
BS 812 Part 102
BS 812 Part 2
Soil determinations ILT-U-1719 Classification tests determination of the liquid limit – cone penetrometer method: classification tests determination of Plastic Limit and plasticity index; classification tests determination of particle size distribution; compaction-related tests determination of dry density / moisture content relationship; compaction-related tests. determination of california bearing ratio; in-situ tests sand replacement method suitable for fine, medium and coarse grained soils (large pouring cylinder method; in-situ tests Filed Density test by Nuclear Gauge FDT Methods of test for soils for civil engineering; and test no.2.5; and classification tests Determination of moisture content BS 1377 Part 9
BS 1377 Part 4
BS 1377 Part 3
BS 1377 Part 2
Coal and coke determinations ILT-U-213 Ash content; volatile matter; fixed Carbon; inherent moisture; moisture; hardgrove index; chlorine; and fluorine ASTM D3761-10
ASTM D4208
ASTM D3302
ASTM D3173
ASTM D3172
ASTM D3175
ASTM D3174
Soil determinations ILT-U-344 Liquid limit; Plastic limit; Moisture determination; and Granulometric analysis by sieving and sedimentation ASTM D4318
ASTM D2216
Metals in soil determination ILT-U-354 Ag; As; Cr; Mo; Pb; Zn; U; Hg
Soil determinations ILT-U-376 % Ash (proximate); % Moisture (proximate); and BTU - Caloric Value ASTM D3173
ASTM D3174
Acid soluble chlorides and acid soluble sulfates for aggregate and concrete testing ILT-U-417 Acid soluble chlorides, according to BS 812: Part 117 : Appendix C and Acid soluble sulfates, according to BS 812: Part 118: Clause 6 (stone sample). Acid soluble chlorides, according to BS 1881 : Part 124 Clause 10.2 and Acid soluble sulfates, according to BS 1881 Part 124 Clause 10.3 (concrete sample). BS 812
BS 1881
Determination of setting times for cement ILT-U-612 Standard consistency water content, determination of setting times for cement EN 196-3
Soil determinations. ILT-U-614 Dry maximum density; Dry minimum density; Determination fine material less 0.080 mm; Determination wear of gravels; Organic content by calcination; Granulometry; and Moisture NCh 1515
8.102.1 (MC-V8)
ASTM D2974
NCh 1369
Nch 1223
ASTM D4254
ASTM D4253
Soil determinations ILT-U-615 Liquid Limit: Plastic Boundary; Cubicity of particles; Chlorides and sulfates; CBR: Proctor modified; Specific gravity of solids NCh 1532
NCh 1534/2
NCh 1852
8.202.6 (MC-V8)
NCh 1444
Nch 1517
Soil determinations ILT-U-699 Sieve Analysis; plasticity; and CBR ASTM D1883
ASTM D4318
Rock phosphate determinations ILT-U-858 Phosphorus pentoxide (%P2O5); Silicon oxide (%SiO); and Fe2O3, Al2O3, MgO, K2O, Na2O, Cd, Sr, CaO
Soil determinations – Mehlich III method ILT-U-902 phosphorus, potassium, calcium, magnesium, sodium, iron, manganese, copper, and zinc Mehlich III
Soil determinations ILT-U-949 Liquid limit; Moisture; and Fine sieve material passing 75 um laundering. ASTM D4318
ASTM D1140
ASTM D2216
Aggregate and soil determinations ILT-U-950 Aggregate Sieve Analysis; Aggregate Flakiness Index; Aggregate Shell Content; and Soil Sieve Analysis using Test Sieve
Iron ore and chrome ore determinations ILT-U-953
Concrete determinations ILT-U-957 Density and bulk density; Organic impurities; Sulfur trioxide; and Potassium oxide and sodium oxide by flame photometry NBR NM 17
Cement determinations ILT-U-958 Normal consistency; Forged times; Volume expansion in autoclave; Air content; Compressive strength; Blaine fineness; Fineness 45 µm; False set; and Expanding cement mortar bars immersed in water ASTM C1038
Compressive Strength of Hydraulic Cement Mortars ILT-U-962 ASTM C109
Soil determinations ILT-U-012 Humidity; granulometry; CBR; Liquid limit; Plastic Limit; Standard Proctor; and Proctor modified ASTM D1557
ASTM D4318
ASTM D2216
ASTM D1883
ASTM D6913