Construction Material Testing

PT Services

Construction Material Testing

Elevate Your Standards in Construction Testing

Proficiency Testing in construction materials ensures the reliability and consistency of test results that impact structural safety and performance  

 

Construction projects depend on verified material data — PT is the foundation for quality assurance and risk mitigation .In construction, where safety and quality are critical, even minor testing inaccuracies can have serious consequences. Whether it’s a high-rise building or a durable bridge, every structure depends on precise testing and trustworthy data

Proficiency Testing (PT) plays a critical role in ensuring the quality, safety, and reliability of materials used in the construction industry. By participating in PT, laboratories can verify the accuracy of their testing procedures and ensure that their results align with recognized standards. This process is essential for maintaining the credibility of testing services and providing assurance to all stakeholders in construction projects, from engineers to contractors and regulatory bodies.

Construction materials such as concrete, steel, aggregates, and asphalt must meet strict industry standards to ensure the durability and stability of buildings and infrastructure. PT allows laboratories to assess their ability to test these materials accurately, identifying any potential errors in their methods and improving the consistency of their results. This level of quality control reduces the risk of structural failures, ensuring that only safe, reliable materials are used in construction.

In addition to improving testing practices, PT participation is a key requirement for laboratories seeking accreditation to ISO/17025, the international standard for laboratory management and competence. Achieving ISO/17025 accreditation requires laboratories to demonstrate their ability to conduct tests reliably and consistently. PT also serves as an essential component of other laboratory quality assurance programs, ensuring that laboratories can meet the requirements set by over 40 countries and international organizations.

By engaging in PT, laboratories can not only comply with local and international regulations but also enhance their reputation in the industry. It ensures that the laboratory's processes are continuously reviewed, improving their performance over time and ensuring they meet or exceed safety and quality standards. Ultimately, proficiency testing in construction material testing plays a vital role in delivering safe, reliable, and durable infrastructure that stands the test of time

What we offer

Schemes

# Code Scheme Name Measurand Standard
1 301-WCS "301-WCS" Water Chemical Testing Sulphate Content, Chloride Content, pH Value BS 1377: Part 3: 2018+A1: 2021 or Equivalent Int'l Standard.
2 501-CMS "501-CMS" Tensile, Elongation and Thickness of Water Proofing Membrane Testing Tensile, Elongation & Thickness EN 12311-Part 1 & 2 or Equivalent Int'l Standard.
3 502-CMS "502-CMS" Determination of California Bearing Ratio (CBR) CBR Value BS 1377: Part 4: 1990 /BS 1377: Part 2: 2022 / ASTM D 1883
4 503-CMS "503-CMS" Determination of Dry Density/Moisture Content relationship Dry Density & Optimum Moisture Content BS 1377: Part 4: 1990, BS 1377: Part 2: 2022, ASTM D 1557
5 504-CMS "504-CMS" Liquid limit , Plastic Limit and Plasticity Index. Liquid Limit, Plastic Limit, Plasticity Index. BS 1377: Part 2: 1990 / BS 1377: Part 2: 2022 / EN ISO 17892-1: 2014
6 505-CMS "505-CMS" Determination of Particle Size Distribution (Sieve Analysis) Particle Size Distribution BS 1377: Part 2 / EN ISO 17892-4 / ASTM D 6913
7 506-CMS "506-CMS" Tensile and Elongation of Rubber/Plastic Tensile and Elongation BS 2782 Part 3 Method 320C
8 506-CMS "506-CMS" Particle Size Distribution by hydrometer method Particle Size Distribution BS 1377: Part 2 / EN ISO 17892-1 / ASTM D 7928
9 508-CMS "508-CMS" Sulphate Content, Chloride Content and pH Value of Soil Sulphate Content, Chloride Content (Acid & Water soluble) and pH Value BS 1377: Part 3
10 509-CMS "509-CMS" In-Situ density Test Dry Density, Moisture Content, Degree of Compaction BS 1377: Part 9: Clause 2.2
11 510-CMS "510-CMS" Organic Matter content of soil Organic Matter Content % BS 1377: Part 3: 2018+A1: 2021 / ASTM D 2974
12 511-CMS "511-CMS" Determination of Particle Size distribution (Wet & Dry Sieving) Particle Size Distribution BS 812: Part 103.1/BS EN 933-1 / ASTM C 136
13 512-CMS "512-CMS" Breaking Load of Post Tension 7 Strand wires. Particle Size Distribution ASTM A1061/ A 1061 M 2020 /ASTM A 416/ A 416 M-17
14 513-CMS "513-CMS" Sulphate & Chloride content of Aggregates Sulphate Content, Chloride content BS 812: Part 117 & Part 118 / BS EN 1744-1
15 514-CMS "514-CMS" Aggregate Crushing Value (ACV) Test. Aggregate crushing Value (ACV) BS 812: Part 110
16 515-CMS "515-CMS" Material finer than 75 um Sieve. Passing %age ASTM C 117 / D1140
17 516-CMS "516-CMS" Shell content / Percentage of shells in coarse aggregates % of shells BS 812 Part 106 / BS EN 933-7
18 517-CMS "517-CMS" Water Absorption & Particle Density (SG) of aggregates. Water Absorption & Particle Density (Specific Gravity) ASTM C128, ASTM C 127 / BS 812 Part 2
19 518-CMS "518-CMS" Ten Percent fines value (TFV) of Aggregates (Dry & Soaked) Ten Percent fines value of Aggregates (TFV) BS 812: Part 111
20 519-CMS "519-CMS" Los Angeles Abrasion Test. % Loss by abrasion and impact. ASTM C 535 / ASTM C131
21 520-CMS "520-CMS" Determination of Clay Lumps and Friable Particles Percent of Clay lumps and friable particles ASTM C 142
22 521-CMS "521-CMS" Aggregate Impact Value (AIV) % Aggregate Impact Value BS 812 PART 112:1990
23 522-CMS "522-CMS" Sand Equivalent Value Sand Equivalent Value (%) ASTM D 2419
24 523-CMS "523-CMS" Water Absorption of hardened concrete Water Absorption %age. BS 1881: Part 122: 2011+Amd 1: 2020
25 524-CMS "524-CMS" Determination of the Initial Surface Absorption of concrete Surface Absorption BS 1881: Part 208: 1996
26 525-CMS "525-CMS" Depth of Penetration of Water under pressure Depth of water Penetration (mm) BS EN 12390 / DIN 1048
27 526-CMS "526-CMS" RCP Test of Concrete Charge Passes (coulombs) ASTM C 1202: 2019
28 527-CMS "527-CMS" Determination of Density & Compressive Strength of Concrete Cubes Compressive Strength & Density BS 1881 Part 116/ EN 12390 Part 3/ ASTM C39
29 528-CMS "528-CMS" Dim & Comp. strength of Paving blocks Compressive Strength & Dimension BS 6073 Part 2: 1981 Annex B and Annex A
30 529-CMS "529-CMS" Dim & Comp. strength of masonry blocks Compressive Strength & Dimension BS 6073 Part 2: 1981 Appendix B: Amd 4508, BS 6073 Part 1: 1981 Appendix A: Amd 4462: 1994
31 530-CMS "530-CMS" Sulphate & Chloride content of Concrete Sulphate & Chloride content BS 1881: Part 124: Cl.10
32 531-CMS "531-CMS" Tensile properties of steel rebars. Tensile Properties of steel rebars (Tensile & Yield Strength, Elongation at Max Force, Deviation from nominal mass, Stress ratio.) BS 4449: 2005+A3: 2016 / EN ISO 15630-1: 2019 /EN ISO 6892 Part 1: 2019
33 532-CMS "532-CMS" Bend and Re-bend (Qualitative scheme) Observation of cracks BS 4449: 2005+A3: 2016 / EN ISO 15630-1: 2019 /EN ISO 6892 Part 1: 2019
34 533-CMS "533-CMS" Vickers Hardness Test Vickers Hardness Number (HV-10) Vickers Hardness Number (HV-10)
35 534-CMS "534-CMS" Rockwell Hardness Test (HRC & HRB) Rockwell Hardness Number (HRBW) Rockwell Hardness Number (HRBW)
36 535-CMS "535-CMS" Brinell hardness test Brinell hardness number (HB) Brinell hardness number (HB)
37 536-CMS "536-CMS" Notched Bar Impact Testing Energy absorbed (J) in an impact test of metallic materials Energy absorbed (J) in an impact test of metallic materials
38 537-CMS "537-CMS" Chemical Composition of Steel using OES Method C, S, P, N, Cu, Carbon Equivalent ASTM E 415
39 538-CMS "538-CMS" Puncture Strength & Mass per Unit Area Puncture force & Mass per unit Area ASTM E154 section 10
40 539-CMS "539-CMS" Tear Strength Tear Force Tear Force (N)
41 540-CMS "540-CMS" Softening Point Softening point Softening point (Degree Centigrade)
42 541-CMS "541-CMS" Tensile & Elongation of Geotextile Tensile Strength & Elongation ASTM D 4632
43 542-CMS "542-CMS" Tear Strength of Geotextile and Index Puncture Tear Strength & Index Puncture force ASTM D 4073
44 543-CMS "543-CMS" CBR Puncture Strength of Geotextile CBR Puncture force BS EN ISO 12236 / ASTM D4833
45 544-CMS "544-CMS" Unit Mass and Thickness under 2 Kpa of Geotextile Unit mass & Thickness under 2 kPa ASTM D5261
46 545-CMS "545-CMS" Consistency and Setting time of Cement Consistency and Setting Time EN 196 / ASTM C 187
47 546-CMS "546-CMS" Flexural and Compressive Strength of Cement Compressive Strength & Flexural Strength EN 196 / ASTM C 109
48 547-CMS "547-CMS" Fire Resistance Testing of Doors and Partitions. Fire Resistance Test- Integrity and Insulation EN 1363-1 & EN1634-1
49 548-CMS "548-CMS" Soundness of Aggregate by Sodium Sulfate or Magnesium Sulfate. Soundness Value AASHTO T 104 / ASTM C 88
50 549-CMS "549-CMS" Flakiness and Elongation Index of Aggregates. Flakiness and Elongation Index BS 812 Part 105 Section 105.1 & 105.2 / ASTM D4791 /BS EN 933-3
51 550-CMS "550-CMS" Carbonate Content of Soil Carbonate Content %, Calcium Carbonate Content % BS 1377: Part 3
52 551-CMS "551-CMS" Bitumen Content of Asphalt Mix Binder Content of Asphalt Mix (%) ASTM D 6307 / ASTM D 2172 / AASHTO T 164
53 552-CMS "552-CMS" Compressive Strength of Concrete cylinder / cores Compressive Strength & Density ASTM C 39 / EN 12390-3
54 553-CMS "553-CMS" Reaction to Fire Testing of Building Materials Burning behavior, Direct Impingement of flame, Calorific Value, Non-combustibility Test, thermal attack by a single bunning item, ignition temperature of plastics ISO 9239, ISO 11925, ISO 1716, ISO 1182, EN 13823, ASTM D 1929
55 554-CMS "554-CMS" Unconfined Compressive Strength (UCS) of Rock /Soil core Unconfined Compressive Strength (UCS) ASTM D 2938
56 555-CMS "555-CMS" Marshall Stability and Flow properties of Asphalt mix Stability and Flow ASTM D 6927
57 556-CMS "556-CMS" Modulus of rupture of ceramic tiles Modulus of Rupture (MPa) ISO 10545-4
58 557-CMS "557-CMS" Water Absorption of Ceramic tiles Water Absorption (%) ISO 10545 -3
59 558-CMS "558-CMS" Determination of physical properties of Bitumen Penetration at 25 ASTM / AASHTO
60 559-CMS "559-CMS" Determination of Chemical Properties of Cement Chloride, Carbon Dioxide, Alkali Content, Sulphur, Loss on ignition. EN 196-21 / ASTM D 114
61 560-CMS "560-CMS" Determination of Specific Gravity/Particle Density of soils Specific Gravity / Particle Density BS 1377: Part 2 / ASTM D 854 / EN ISO 17892‑3