AN ISO/IEC - 17025 STANDARD - NABL ACCREDITATION LABORATORY / TRAINING AND CERTIFICATION - MECH - CIVIL - ELECTRICAL & IT COURSES / A to Z LABORATORY TESTING SERVICES / INSPECTION SERVICES / ALL ENGINEERING CONTRACTORS / MORE THAN 1500 SERVICES ...

ROCK TESTING
 
 
 
ROCK STRENGTH TESTING
 
  • Point-Load
  • Splitting Tensile Strength
  • Triaxial Compression (UU, CU, CD)
  • Unconfined (Uniaxial) Compression
  • California Bearing Ratio (CBR)
  • Variable Rate Direct Shear Tests
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    ROCK SWELL AND CONSOLIDATION TESTING
  • Expansion Index Consolidometer
  • One-Dimensional Consolidation
  • One Swell/Consolidation
  • One-Dimensional Swell
  • PVC test
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    ROCK PERMEABILITY TESTING
     
  • Constant Head Permeability
  • Falling Head Permeability
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    BRICKS TESTING
     
    BRICKS TESTING PARAMETERS and STANDARDS
     
  • 1. Apparent Porosity and Density
  • 2. Water Absorption Test
  • 3. Permanent Linear Change Test
  • 4. Abrasion Resistance Test
  • 5. Creep Deformation Test
  • 6. Modulus of Rapture
  • 7. Fly ash / Lime Brick Test
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    1. Apparent Porosity and Density:
     
  • This test helps in determining the porosity and density of bricks to be used for the construction of load-bearing walls. The method involves measurement of dimensions and mass to determine density, followed by measuring the increase in mass when soaked in water for a standard period of time.
  • Test Method: IS: 1528 (P-8,9)1974
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    2. Water Absorption Test:
     
  • In this test, we assess the amount of water that a brick can absorb is measured by the water absorption test. There is no distinct relationship between water absorption and the water-tightness of walls. The results of water absorption tests are used by the brick manufacturer for quality assurance.
  • Test Method: IS: 3495 (P-2)1992
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    3. Permanent Linear Change Test:
     
  • This test helps in determining the permanent linear change of refractory brick when heated under prescribed conditions, which will measure any potential shrinking when used for load-bearing walls.
  • Test Method: IS: 1528 (P-6)1974
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    4. Abrasion Resistance Test:
     
  • The abrasion resistance of a refractory material provides an indication of its suitability for service in abrasion or erosive environments.
  • Test Method:IS: 5688-1982
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    5. Creep Deformation Test:
     
  • Creep in compression (CIC) refers to the percentage of shrinkage of a refractory test piece under a constant load and exposed to a constant high temperature over a long period of time.
  • Test Method: IS: 1528 (P-18) 1993
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    6. Modulus of Rapture:
     
  • The modulus of rupture (MOR) is the maximum surface stress in a bent beam at the instance of failure. One might expect this to be exactly the same as the strength measured in tension, but it is always larger because the volume subjected to this maximum stress is small, and the probability of a large flaw lying in the highly stressed region is also small.
  • Test Method: IS: 1528 (P-15)1991, IS: 1528 (P-5)1993
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    7. Fly ash / Lime Brick Test:
     
  • This test helps in determining the strength of fly ash/lime bricks.
  • Test method: IS: 13757 / IS: 12894
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    TILE TESTING LAB (Tils, Ceramics, Granites, Marbles Testing)
     
    List of Tiles material
     
  • Tiles Testing Services
  • Ceramic Testing Services
  • Granite Testing Services
  • Marble Testing Services
  • designers Tiles Testing Services
  • Parking Tiles Testing Services
  • Cool Roof Tiles Testing Services
  • paver Blocks Testing Services
  • Ceramic Tiles Testing Services
  • Vitrified Ceramic Testing Services
  • Vitrified Tile Testing Services
  • sandstone Testing Services
  • Slate Testing Services
  • Slip and Skid Resistance Testing Services
  • Ceramic Tile Testing Services
  • Porcelain Tile Testing Services
  • Glass Tile Testing Services
  • Cement Tile Testing Services
  • Marble Tile Testing Services
  • Mosaic Tile Testing Services
  • Granite Tile Testing Services
  • Limestone Tile Testing Services
  • Travertine Tile Testing Services
  • Quarry Tile Testing Services
  • Metal Tile Testing Services
  • Resin Tile Testing Services
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    Tile Testing Parameters
     
  • 1. Dimension
  • 2. Flexural strength
  • 3. Flexural strength
  • 4. Surface quality
  • 5. Breaking strength
  • 6. Abrasion resistance
  • 7. Compressive strength
  • 8. Impact resistance
  • 9. Thermal expansion
  • 10.Chemical resistance
  • 11. Bulk density
  • 12. Staining resistance
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    Tiles - Parking Tiles - Cool Roof Tiles Standard
     
  • A. Tiles, Parking Tiles, Cool Roof Tiles(as per IS:1237/IS:13801 /ASTM:C-1549/ASTM:C-1371/ASTM:E-1980)
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  • 1. Water Absorption
  • 2. Abrasion Resistance/Wear Resistance
  • 3. Wet Transverse Strength
  • 4. Flatness(concavity and convexity)
  • 5. Perpendicularity
  • 6. Straightness
  • 7. BFS Content in cement tiles
  • 8. Solar Reflectance,Solar Absorptance,Thermal Emissivity and Solar Reflectance Index (SRI Value)
  • 9. Thermal Conductivity
  • 10. XRD, XRF,SEM,TEM,PSA
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    Granites - Marbles - Sandstones - Slates Standards
     
  • Granites , Marbles , Sandstones , Slates (as per ASTM:615/IS:1121/IS:1130/IS:1706)
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  • 1. Absorption, Sp. Gravity, Density - ASTM : C-97
  • 2. Abrasion Resistance - IS:1706 /IS :1237
  • 3. Flexural Strength - ASTM :C-880
  • 4. Modulus of Rupture - ASTM :C-99
  • 5. Compressive Strength - ASTM:C-170
  • 6. Moh's Scale of Hardness - IS:13630(part-13)
  • 7. Petrology/petrography - BS/EN:12407
  • 8. Tensile Strength - IS:1121
  • 9. Shear Strength - IS:1121
  • 10.Slip/Skid Resistance - BS:7976/ASTM:E-303-Laboratory/On-site
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    Vitrified , Ceramic Tiles Standards
     
  • Vitrified/Ceramic Tiles(as per IS:15622/IS:13630)
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  • 1. Dimension and Surface Quality
  • 2. Water Absorption
  • 3. Modulus of Rupture
  • 4. Abrasion Resistance
  • 5 Chemical/Stain Resistance
  • 6. Moh's Scale of Hardness
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    Paver Blocks Standards
     
  • Paver Blocks (as per IS: 15658)
    •  
  • 1. Water Absorption
  • 2. Flexural Strength
  • 3. Compressive Strength
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    Ceramics Testing
     
     
  • Ceramics are composed of compounds of metals and non metals and may be crystalline or partly crystalline. They are characterized as brittle, hard, strong in compression, and weak in shearing, tension and impact. These materials are also very resistant to both corrosion and very high temperatures and can be designed to either insulate against or selected to conduct electricity. Ceramics have a wide range of applications most notably in industries that require materials to withstand large compressive forces or intense heat exposure for extended periods of time.
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    Ceramics Testing Applications:
     
  • Testing ceramics helps determine if they are suited for specific applications. Typically this involves a series of tests to measure the material’s mechanical properties. These properties include the yield strength, ultimate strength, tensile strength, compressive strength, flexural strength, fracture strength, hardness, fracture resistance and creep rate. With the knowledge of these values the behavior that is expected from the ceramic during the application can be predicted and it can be shown if it will succeed or fail.
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    Common Ceramics Test Methods:
     
  • There are many different tests that can be performed upon ceramics but the most common and important are those that involve compression, tension, flexural, and fracture mechanics. Because of the way that ceramics are constructed they generally posses vary high compressive strengths and will most often fail due to tensile, flexural or fracture forces; therefore it is very important to test these properties. Each property may also be tested using conventional methods, creep mechanics or cyclic (fatigue) methods.
    • GRANITE TESTING
     
     
  • IS - 1121 (Part1-4): 1974 - determination of Compressive Strength, Transverse Strength, Tensile Strength, and Shear Strength
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  • ASTM C 170 - Compressive Strength / ASTM C 241 - Abrasion Resistance
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  • Water Obsorbtion : EN - 13755
  • Density : EN - 1936
  • Absorbtion Resistance : EN - 13415
  • Flexural Strength : EN - 12371 and 72
  • Skid Resistance : EN - 14231
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    LAB TESTING - CONCRETE AND CONCRETING MATERIALS
     
    Laboratory Tests on Construction Materials as per Standards Testing Lab in chennai ...
     
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    CIVIL NDT AND CONCRETE - TESTING SERVICES
     
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    Reinforcement Location and Corrosion Assessments
     
    Reinforcement Location by Ground Penetrating Radar (GPR) Testing Lab in chennai , Cover Assessment Testing Lab in chennai , Half Cell Potential Testing Lab in chennai , Resistivity Testing Lab in chennai , Corrosion Rate Assessment Testing Lab in chennai , Carbonation Test Testing Lab in chennai ...
     
    Repair Quality Assessment
     
    Bond Test Testing Lab in chennai , Anchor / Rebar Pull-out Strength Testing Lab in chennai , Chemical Testing Lab in chennai ...