Our Services Includes, Sampling of Aggregate (astm). Gradation of fine and coarse aggregate (astm). Los Angeles Abrasion. Flakiness and Elongation Index (astm). Specific gravity and water absorption Test (Fine) (astm). Specific gravity and water absorption (Coarse) (astm). Clay Lumps and Friable Particles (astm). Lightweight Pieces in Aggregate (astm).

Building Standards Limited offers a complete range of testing for the quality assurance and quality control of these materials in the construction industry. Our services include lab and site testing such as sieve analysis of aggregate, fineness modulus, water absorption, specific gravity, void ratio, flakiness and elongation index and density in accurate and reliable manner.

Compressive strength of cylindrical concrete specimen (astm C-39) tests is performed on sophisticated digital and motorized test machines ensuring accuracy and reliability of test results. This test is very important for quality control and quality monitoring of concrete compressive strength in any construction project and is used as a concrete quality standard worldwide.

Building Standards Limited has an excellent lab facility to perform both modified proctor compaction tests and standard proctor compaction tests accurately and efficiently. Our Laboratory staff is highly trained and our services also include a collection of the samples from the field or from the project site.

Building Standards Ltd. offers comprehensive field density testing services, including the sand Cone Density Test and Core Cutter Test, to determine soil density and compaction. Our tests ensure accurate soil density assessments crucial for construction and engineering projects.

Capo test with astm C-900 and ES EN 12504-3 to obtain a reliable estimate of in-place compressive strength of old concrete and structural assessment of concrete.

BSL performs testing of building stones (dimensions stones) like marble, granite, sandstone for floors, Kitchen & vanity tops, interior & exterior wall finishes.

Building Standards Ltd. provides Vicat Needle Testing to determine the setting time and consistency of hydraulic cement. Using both manual and automatic methods, our tests ensure accurate workability assessments crucial for construction projects.

Building Standards Ltd. offers Fineness Modulus testing for sand, determining particle size distribution through sieve analysis. This test ensures sand quality and suitability for concrete mixes and construction applications.

Building Standards Ltd. conducts the Los Angeles Abrasion Test to measure aggregate hardness and durability. Using a rotating drum and steel spheres, we assess aggregate quality for construction projects through percent loss after impact and grinding.

At Building Standards Ltd., we perform Compressive Strength Tests on solid and hollow blocks to ensure their structural integrity. By applying controlled compressive force, we determine their load-bearing capacity, verifying compliance with industry standards for construction applications.

Building Standards Ltd. conducts the Water Content Test to determine the moisture content of soil, rock, and related materials. By drying specimens in an oven and measuring mass loss, we assess air, water, and solid relationships within the material volume.

Building Standards Ltd. performs the Flakiness and Elongation Index test to measure the percentage of flat and elongated particles in coarse aggregates. This test ensures aggregates meet standards for compaction and structural integrity in construction projects.

Building Standards Ltd. offers pH Value testing to monitor carbonation in concrete, essential for preventing steel reinforcement corrosion. Our services include Carbon Depth Testing, Sample Drilling, and Analysis to ensure concrete durability and structural integrity.

Building Standards Ltd. performs the Plasticity Index Test to determine soil's liquid and plastic limits, yielding the plasticity index. This essential test provides insights into soil behavior, such as shrinkage under changing moisture conditions.

Building Standards Ltd. conducts Proctor Tests, including Standard and Modified methods (astm D 698 and astm D 1557), to determine soil compaction characteristics. These tests establish the relationship between water content and dry unit weight, crucial for construction and engineering projects.

Building Standards Ltd. provides soil salinity testing services based on astm D 4542 to assess salt concentration through electrical conductivity measurements. Our tests determine total dissolved solids, offering insights into soil salinity levels and changes over time.

Building Standards Ltd, sand compaction test, OMC test, astm D 1557, astm D 698, soil compaction testing, maximum density, moisture content adjustment, construction stability, construction durability, soil testing, compaction control

Building Standards Ltd. performs the sand equivalent Test (astm d2419) to evaluate the presence of clay-like fines and dust in granular soils and fine aggregates. This test ensures construction materials meet quality standards by assessing particle composition and minimizing undesirable fines.

Building Standards Ltd. conducts Sieve Analysis (astm D 6913) to determine particle-size distribution and gradation of soils. This test separates soil particles into size ranges using specific sieve criteria, crucial for assessing soil quality and suitability for construction.

: Building Standards Ltd. conducts the Sodium Sulfate Soundness Test (astm C 88) to assess aggregate durability through simulated weathering cycles. This test evaluates aggregate resistance to deterioration, crucial for ensuring construction material longevity.

Building Standards Ltd. conducts Specific Gravity tests (astm C 128/astm C 127) to determine the density of aggregates. This test evaluates the density in different conditions—oven-dry and saturated-surface-dry—essential for construction quality control.

Building Standards Ltd. performs astm A 615/615M tests to determine steel bar tensile properties, including percentage elongation and ultimate strength. These tests ensure steel bars meet performance standards for structural and industrial applications.

Building Standards Ltd. conducts the Bend Test of Reinforcement Steel Rebar (astm A 615) to assess bending performance. This test ensures rebar can be bent without significant strength loss, crucial for reinforcing concrete structures.

Building Standards Ltd. offers the Flat Jack Test for estimating in-situ compressive strength of solid unit masonry, following astm C-1196 standards. This non-destructive test is ideal for older brick masonry buildings where sample extraction is difficult. Now available in Pakistan.