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ILT-U-417Acid soluble chlorides and acid soluble sulfates for aggregate and concrete testing

Description: Acid soluble chlorides, Acid soluble sulfates, stone sample. Acid soluble chlorides, Acid soluble sulfates concrete sample. Method: BS 812, BS 1881

ILT-U-950Aggregate and soil determinations

Description: Aggregate Sieve Analysis; Aggregate Flakiness Index; Aggregate Shell Content; and Soil Sieve Analysis using Test Sieve Method:

ILT-U-877Amount of material finer than # 200 sieve in soils

Description: Method: ASTM D1140

ILT-U-1853Analysis of different soil determinations

Description: Materials Finer than 75-µm (No. 200); Determination of Water (Moisture) Content of Soil and Rock by Mass; Particles than less 6 Micrometers in equivalent spherical diameter 2.11 Equipment – Sedimentation Method; and pH in Soil for Corrosion Method: API 13A, ASTM D4972, ASTM C117, ASTM D2216

ILT-U-1673Arid and soil determinations

Description: Granulometry; unit weight; and wear Los Angeles Method: ASTM C29, ASTM C136, ASTM C131

ILT-U-542Biomass determination. 1A

Description: Method: EN 14774-1, EN 14775, EN 15148, EN 15104, EN 15289

ILT-U-1222Biomass determination. 1B

Description: Ash content; Moisture; and Organic Matter Method: ASTM D2974

ILT-U-499Biomass determinations

Description: GCV, % ash, % Sulphur and % Carbon value. Method:

ILT-U-726BTEX, PAH, TPH and Ethanol determination in soil


ILT-U-842Calorific value (top/ bottom) determination

Description: Calorific value top and Calorific value bottom Method:

ILT-U-505CBR and humidity determination

Description: Method: ASTM D1883, ASTM D2216

ILT-U-213Coal and coke determinations. 1A

Description: Ash content; volatile matter; fixed Carbon; inherent moisture; moisture; hardgrove index; chlorine; and fluorine Method: ASTM D3761, ASTM D3302, ASTM D4208, ASTM D409, ASTM D3173, ASTM D3172, ASTM D3175, ASTM D3174

ILT-U-011Coke and coal determinations. 1B

Description: Sulfur; gross calorific value; net calorific value; carbon; total hydrogen; nitrogen; and total oxygen Method: ASTM D3176, ASTM D5373, ASTM D5865, ASTM D4239

ILT-U-1073Concrete and soil and determinations. SS

Description: Particle Density/specific gravity for soil/aggregate; and Consolidation of soil for Soil sample; and Wear resistance of aggregate; Hardness testing in Veeb/Rockwell; and Hydraulic pressure for Concrete sample. Method:

ILT-U-1459Consolidation Test in soil

Description: Consolidation Test Method: ASTM D2435

ILT-U-1103Cyanide in soil determination

Description: Cyanide in soil Method:

ILT-U-720Determination of dioxins and furans in soil

Description: 8290 A: 2007 / EPA 1613_1994). Method:

ILT-U-534Determination of metals in soil

Description: Ca, Mg, K and Zn. Method:

ILT-U-1301Determination of nitrogen in soil

Description: Total Kjeldahl Nitrogen – Available; and Total Kjeldahl Nitrogen – Soluble Method:

ILT-U-1300Determination of organic compounds in soil

Description: Benzene; Ethylbenzene; Toluene; m/p xylene; and o xylene Method:

ILT-U-1403Determination of pesticides in soil

Description: Organophosphate pesticides (quantitative) and Organochlorine pesticides (quantitative) Method:

ILT-U-503Determination of specific gravity of soil and mineral filler

Description: Method: INV E-128, ASTM D854

ILT-U-875Determination of water content (humidity) of soils and rock by mass

Description: Method: ASTM D2216

ILT-U-1096Determinations in coal and coke

Description: Volatile Matter Method: ISO 589, ASTM D3171

ILT-U-331Determinations in phosphate rock

Description: Phosphorus Pentoxide (%P2O5); Silicon Oxide (%SiO); Fe2O3, Al2O3, MgO, K2O, Na2O, Cd, Sr, CaO; and Total chloride (ppm Cl) Method:

ILT-U-1901Determinations in soil. 1A

Description: Organic material (Walkley Black method (titration); and Dehydrogenase enzyme activity (Casida et al 1977 method) Method:

ILT-U-482Determinations in soil. 1B

Description: Grading, bitumen content, thickness and thickness, density and compaction control. Method: ASTM D2172, ASTM C136, ASTM D3549, ASTM D2426, AASHTO T230-68

ILT-U-876Limit Liquid and Plastic and Soil Plasticity Index

Description: Method: ASTM D4318

ILT-U-354Metals in soil determination

Description: Ag; As; Cr; Mo; Pb; Zn; U; Hg Method:

ILT-U-1445Method by inductively coupled plasma emission spectrometry in soils

Description: Method by inductively coupled plasma emission spectrometry in soils: CO2 (Solutions: Ag, As, Ba, Be, Cd, Ni, Pb, Se, Tl and V) Method:

ILT-U-085Modified proctor compaction test in soil. 1A

Description: Method: ASTM D1557

ILT-U-1495Modified proctor compaction test in soil. 1B

Description: NCh 1534/2. Of79, Method A. Method: NCh 1534/2

ILT-U-1228pH and conductivity in soil

pH and conductivity

ILT-U-509Quantity of the fine material passing through sieve # 200

Description: Method: INV E-214, ASTM C117

ILT-U-1468Radioactive activity in soils and waters

Description: 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) Method:

ILT-U-1994Resistance of Plastic Flow of Bituminous Mixtures

Description: Resistance of plastic flow (Marshall) Method: ASTM D1559

ILT-U-2314Sludge determinations

Flash Point

ILT-U-881Sludge determinations. 1A

Description: Volatile Solids, Oil & Grease, Total Petroleum Hydrocarbons, and Chloride Method:

ILT-U-600Sludge determinations. 1B

Description: PH; Total solid; Volatile solid; Fixed solid; Oil and Grease; Cu; Ni; Zn; Cr; Pb; Mn; Cd; Ag; and As Method:

ILT-U-044Sludge determinations. 1C

Description: pH; Total solids; Moisture; Volatile Solids; Fixed solids; Oil & Greases; Flash Point; Enumeration of Total Coliform; Enumeration of Fecal coliform; Enumeration of Pseudomonas Aeruginosa; Water Quality – Detention and Enumeration of Intestinal Enterococci in surface and waste water; Membrane filter method; Enumeration of Escherichia coli; and Heterotrophic plate count Method:

ILT-U-1416Sludge determinations. 1D

Description: Organophosphorus pesticides (quantitative) and Organochlorine pesticides (quantitative) Method:

ILT-U-1432Sludge determinations. 1E

Description: Escherichia Coli; Salmonella; Staphylococcus aureus; and Molds and yeasts Method: NOM-004 -SEMARNAT

ILT-U-1068Soil and Concrete determinations. SS

Description: Humidity; Solid Specific Gravity; sieving granulometry; Liquid limit; plastic limit; Proctor; Proctor modified; Material passing No. 200 mesh; CBR; and Compressive strength of concrete specimens Method: ASTM D854, ASTM D2216, ASTM D422, ASTM D4318, ASTM D698, ASTM D1557, ASTM C117, ASTM D1883, ASTM C39

ILT-U-902Soil determinations – Mehlich III method

Description: phosphorus, potassium, calcium, magnesium, sodium, iron, manganese, copper, and zinc Method: Mehlich III

ILT-U-2029Soil determinations. 1A

Description: Sieve Analysis Test; Hydrometer Test; Liquid Limit Test; Plastic Limit Test; Particle Density; Bulk Density; and Moisture Content Method: BS 1377 Part 2

ILT-U-2030Soil determinations. 1B

Description: Water Content; Bulk / Dry Density – Linear Measurement; Bulk / Dry Density – Recompacted; Bulk / Dry Density – immersion in fluid; Particle Density (pyknometer)ñ Liquid limit – one-point fall cone method; Liquid limit – fall cone method; Plastic limit; Plasticity limit; PSD (sieving method); and PSD (Hydrometer method) Method: EN 17892

ILT-U-1703Soil determinations. 1C

Description: Humidity; Organic matter; Conductivity; pH; Chloride; Fluoride; Bromide; Phosphate; Nitrate; Nitrite; and Sulfate Method:

ILT-U-1675Soil determinations. 1D

Description: Liquid limit and plastic; and Soil classification SUCS Method: ASTM D422, ASTM D423, ASTM D424, ASTM D421

ILT-U-1674Soil determinations. 1E

Description: Direct shear and liquid limit and plastic determinations Method: ASTM D3080, ASTM D423

ILT-U-1619Soil determinations. 1F

Description: Minimum dry density; Determination of density in the field; Air content; Content of cement; Apparent Density; Docility, Method of settlement of the cone of Abrams; Traction by splitting; Surface Irregularity; Average Volume Coefficient of Gravel; Cubicity of Particles; Net Density of the Sands; Actual Sand Density; Net Density of Gravel Method: NCh 1117, NCh 1239, NCh 1511, 8.202.6 (MC-V8), Nch 1516, Nch 2144, Nch 1564, Nch 1019, Nch 1170, ASTM D4254, 8.502.4 (MC-V8)

ILT-U-012Soil determinations. 1G

Description: Humidity; granulometry; CBR; Liquid limit; Plastic Limit; Standard Proctor; and Proctor modified Method: ASTM D1557, ASTM D698, ASTM D4318, ASTM D2216, ASTM D1883, ASTM D6913

ILT-U-1719Soil determinations. 1H

Description: 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 Method: BS 1377 Part 3, BS 1377 Part 4, BS 1377 Part 2, BS 1377 Part 9

ILT-U-615Soil determinations. 1I

Description: Liquid Limit: Plastic Boundary; Cubicity of particles; Chlorides and sulfates; CBR: Proctor modified; Specific gravity of solids Method: NCh 1532, Nch 1517, Nch 1534/2, Nch 1852, Nch 1444, 8.202.6 (MC-V8)

ILT-U-699Soil determinations. 1J

Description: Sieve Analysis; plasticity; and CBR Method: ASTM D1883, ASTM C136, ASTM D4318

ILT-U-1671Soil determinations. 1K

Description: Soil classification; proctor standard and modified; and CBR Method: AASHTO T180, AASHTO T193, AASHTO T99, ASTM D698, ASTM D422, ASTM D1883

ILT-U-1670Soil determinations. 1L

Description: Soil water content; and specific gravity Method: ASTM C126, ASTM C128, ASTM D2216

ILT-U-376Soil determinations. 1M

Description: % Ash (proximate); % Moisture (proximate); and BTU – Caloric Value Method: ASTM D3173, ASTM D3174, ASTM D240

ILT-U-1582Soil determinations. 1N

Description: Moisture content and Liquid limit Method: NCh 1515, Nch 1517

ILT-U-344Soil determinations. 1O

Description: Liquid limit; Plastic limit; Moisture determination; and Granulometric analysis by sieving and sedimentation Method: ASTM D4318, ASTM D422, ASTM D2216

ILT-U-1571Soil determinations. 1P

Description: Humidity and Relative density (soil); Compression of cylindrical specimens (concrete); and Apparent density (sand) Method: NCh 1515, Nch 1037, ASTM D2216, ASTM C39, Nch 1116, ASTM D4253

ILT-U-1385Soil determinations. 1Q

Description: Total Fluoride; TPH — as OA2; Total Organic Carbon; Chlorinated Organic Pesticides and PCB’s; Total Sulfide; Polycyclic Aromatic Hydrocarbons – PAH’s; pH; Semi-Volatile Organic Compounds – SVOCs; Sulfates; Volatile Organic Compounds VOCs; Total, Fixed and Volatile Solids in solid and semi-solid; Herbicides; Moisture Content; Chlorinated Organic Pesticides; Ammonia Nitrogen; Aromatic Hydrocarbons (BTEX); Silica; Fecal and Escherichia coli; Salmonella sp; Total Coliforms, Thermotolerant; and Metals: Antimony, Arsenic, Beryllium, Cadmium, Chromium, Copper, Lead, Mercury, Nickel, Selenium, Silver, Thallium, Zinc Method:

ILT-U-1313Soil determinations. 1R

Description: Determination of water content; Determination of particle size distribution; and Determination of Atterberg limits Method: ISO 17892-12, ISO 17892-1, ISO 17892-4

ILT-U-1299Soil determinations. 1S

Description: Dry Bulk Density; Elemental Sulphur; Alkalinity (Total as CaCO3); Ammonia – N (Soluble); Ortho-phosphate; Sulphur – Available; Fluoride – Total; Total Extractable Hydrocarbons (TEH) Method:

ILT-U-1256Soil determinations. 1T

Description: Moisture; Compaction Characteristics of Soil Using Modified Effort; Through Hole mesh # 2; and Particle size analysis Method: ASTM D2216, ASTM D422, ASTM C117, ASTM D1557

ILT-U-1135Soil determinations. 1U

Description: PAH; Volatile Organic Compounds; Semi-Volatile Organic Compounds; Metals; Nitrogen Series; and Fractional TPH Method:

ILT-U-949Soil determinations. 1V

Description: Liquid limit; Moisture; and Fine sieve material passing 75 um laundering. Method: ASTM D4318, ASTM D1140,ASTM D2216

ILT-U-508Soil determinations. 1W

Description: Humidity; specific gravity of solids; moisture; liquid limit; plastic Limit; standard proctor; proctor modified; unconfined compression; CBR; direct cut; proctor modified; and consolidation Method: ASTM D2435, ASTM D3080, ASTM D1883, ASTM D2166, ASTM D1557, ASTM D698, ASTM D4318, ASTM D2216, NCh 1515, NCh 1534/2, ASTM D854

ILT-U-504Soil determinations. 1X

Description: Liquid Limit and Plastic Limit; organic impurities; compaction standard Proctor method, compaction modified Proctor method, and unconfined compressive strength Method: ASTM D698, ASTM D1557, ASTM D2166, ASTM C40, ASTM D4318

ILT-U-614Soil determinations. 1Y

Description: Dry maximum density; Dry minimum density; Determination fine material less 0.080 mm; Determination wear of gravels; Organic content by calcination; Granulometry; and Moisture Method: NCh 1515, Nch 1223, NCh 1369, 8.102.1 (MC-V8), ASTM D2974, ASTM D4254, ASTM D4253

ILT-U-1392Soil determinations. 1Z

Description: Volatile and semi-volatile organic compounds; Phenolic compounds; HPA; TPH; PCBs; DQO; DBO; Oils and greases and fats; Total solids; Fluorides; Chlorides; Cyanides; Phosphor; and Nitrogenated Method:

ILT-U-721Soil determinations. In situ

Description: Density in the ground, sand cone method; Density in the field, nuclear method; Extraction and preparation of samples; and Moisture in the field, nuclear method Method: NCh 164, Nch 1516, ASTM D6938

ILT-U-1092Soil metals determinations

Description: Cupper; Lead; Nickel; Silver; Gold; Zinc; and Iron Method:

ILT-U-1320TPH, SVOC and VOC determinations. SS

Description: Water and soil Method:

ILT-U-1448Water and soil determinations

Description: Beryllium; 1,1-Dichloroethane; Nitrites; 2,4,6-trichlorophenol; Total alkalinity; DDT (total and isomers); Barium; Zinc; Xylenes; Trans-1,2-dichloroethene; N-Propylbenzene; Chloroethane; 1,3-Dichlorobenzene, m-dichlorobenzene; Cis 1,3-dichloropropene; 1,1,2,2-Tetrachloroethane; and 1,2,4-trichlorobenzene Method:

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ILT – Interlaboratory Test
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