TRUSTED PARTNERS
FEATURED SERVICES
STRUCTURAL REHABILITATION AND RETROFITTING DESIGN
Our team of experienced structural and site engineers helps in bringing new life into aging and in distress structures, enhancing their strength and resilience, and ensuring safety. We prioritize practical, cost-effective solutions for rehabilitation or retrofitting/strengthening design, always considering the structural and economic feasibility, tailored to the evolving needs of buildings."
READ MORE...STRUCTURAL DESIGN AND ANALYSIS
Our highly skilled team of structural engineers excels in conducting structural analysis of the existing buildings by creating a 3D model using state-of-the-art software like ETABS, Staad Pro, SAP or equivalent. These models are tested against international standards, including AISC, ASCE, UBC, and IBC subjected to live, dead, superimposed, vibratory, wind, drift, and seismic loads. Our mission includes designing steel and RCC structures that prioritize strength, serviceability, and economic efficiency, delivering results that meet your needs and exceed your expectations.
READ MORE...Asbestos Survey for ACBM and ACM
An experienced BSL team can perform Asbestos-Containing Building Material (ACBM) and Asbestos-Containing Material (ACM) inspection surveys of buildings or structures that are to be remodeled or renovated. The need for an asbestos survey arises when buildings or structures require rehabilitation or retrofitting. It is essential to identify the location and quantity of ACM and Presumed Asbestos-Containing Material (PACM) to protect employees from potential health hazards due to asbestos exposure. The survey is conducted under the guidelines of ASTM E2356.
Third Party Inspection Services
Apart from a proper design, the essence of successful execution of retrofitting, repair and rehabilitation of concrete and steel structures depends on selection of suitable and compatible materials, methodology for works under the strict guidelines of international standards. If any aspect in the execution of work is compromised or overlooked, then the whole process will bring exactly opposite results in terms of financial and time loss.
STRUCTURAL STABILITY & INSPECTION
Building Standards Limited has state-of-the-art equipment and expertise to inspect the concrete and steel structures and issue stability certification for building structures in compliance with necessary engineering and legal requirements. Our Engineers can perform structural analysis on structures in distress and perform preliminary and detailed investigations of a structure prior to rehabilitation. Building standards have an experienced team of professionals that can perform quality assurance work with required testing services after rehabilitation / retrofitting works have been performed.
STRUCTURAL EVALUATION SERVICES
Structural audit and evaluation are required when the life of concrete and steel structures exceeds a certain time limit or when structures are exposed to physical damage that causes distress. It is also needed when prolonged exposure to deleterious and corrosive environment causes material deterioration resulting in a deficiency of the structure s ability to withstand existing loading. The need for structural evaluation also arises when the improved performance of the building structure is required to meet the desired functional change in the building structure. Building Standards Limited has the expertise and technical strength to meet the client requirement for improved structural performance in an economical and efficient manner.
INTEGRITY TESTING & SOLAR INSTALLATION
BSL perform structural evaluation for the installation of solar panels over roof tops of existing structures. Our expert engineers can calculate the strength of the existing roofs to withstand the expected loads of solar panels and provide cost-effective designs to install solar panel plates/assembly over different types of roof structures like RCC slab, Shell roof, Precast Roof Structure, and PEB structures.
READ MORE...Flat Jack in-Situ Strength Test
The in-situ measurements for compressive stress in solid unit masonry are estimated using the Flat Jack Test as per ASTM Standard C-1196. This method is developed by adopting Standard RILEM D-2 for measurements of in-situ properties of rock masses. This is a relatively non-destructive method to determine in-place properties of masonry building structures. The Flat Jack Test is suitable for old brick masonry buildings where the development of a remold sample of masonry block is not viable. BSL is now providing this test facility in Pakistan.
READ MORE...NON-DESTRUCTIVE TESTING (NDT) FOR IDENTIFICATIONS OF METALS AND ALLOYS.
Generally, tests for identification of metals and alloys are expensive and time-consuming. BSL offers a quick and economical method for qualitative analysis of metals to its clients. Chemical spot testing is a reliable method for rapid identification of metals and alloys used in the fabrication of machinery, equipment, tools, and plants used in food, medical, testing and other fields.
READ MORE...GUY WIRE TESTING - WIRE TENSION TESTING
Accurate & reliable measurement of pre-loaded wire rope / guy wire / wire cable and masts. Testing service to measure the tension of overhead suspension ropes for railway catenaries is also available. The instrument can be used to measure the tension force up to 20 metric ton/200 kN for the rope diameter in the range between 6mm to 37mm.
READ MORE...Testing for Physical Parameters for Electric Equipment and Distribution Points (DP’s).
Testing for Physical Parameters for Electric Equipment and Distribution Points (DP’s).
- Resistance to Heat
- Impact Test
- Corrosion test by (Salt Spray Method)
- Insulation Resistance and Electric Strength
- Resistance to Aging
- Vibration Test
- Thermal Shock test
- Thermal Cycle Test
- Humidity Test
ASPHALT MIX DESIGN AND JOB MIX FORMULAS (JMF)
Design services of all types of asphaltic mixtures used in highway construction are provided by BSL. Our designs are based on the proper combination of all individual materials to perform satisfactorily under all types of traffic. The main focus of the design is based on the following characteristics.
READ MORE...NON-DESTRUCTIVE TESTING (NDT) FOR DAMAGE ASSESSMENT OF OLD MASONRY STRUCTURES
BSL offers limited non-destructive testing NDT techniques to accurately assess the in-place conditions of historic masonry structures and heritage sites. Non-destructive techniques do not disrupt the materials used in the construction for the archeological sites additionally the historic materials are not destroyed. Currently, the following NDT services are available:
- Rebound Hammer Test:
- Ultrasonic Velocity Testing:
- In-situ Bond Strength Test:
PROTECTION OF FOUNDATIONS BY SOIL STABILIZATION METHOD.
BSL can provide economical solutions in accordance with international standards to improve the engineering properties of soil to mitigate the potential damage caused by the use of unsuitable soils in foundations. Most soils used as backfill materials are obtained from nearby riverbed that carry untreated wastewater from industries and other chemical pollutants from city wastewater. This can result in efflorescence in brick masonry foundations and is a major cause of deterioration of concrete and steel in subsoil RCC structures. BSL offers cheap soil stabilization techniques for long-term durability and protection for brick and concrete in contact with soil for residential, commercial, and industrial buildings.
READ MORE...QUALITY ASSURANCE
Quality assurance can be the most critical dimension in a construction project. To ensure that the design criteria are met, an unknown condition detected and potentially costly setbacks and dangers avoided, Building standards provide a system of controls testing, and inspection procedures essential to the lifelong stability and performance of any project.
CONSTRUCTION MONITORING AND QUALITY CONTROL SERVICES
Quality monitoring can be the most critical dimension in a construction project. To ensure that the design criteria are met, an unknown condition detected and potentially costly setbacks and dangers avoided, Building standards provide a system of controls testing, and inspection procedures essential to the lifelong stability and performance of any project.
LABORATORY TESTING
Our team of engineers, scientists, and technicians by our accredited in-house material testing laboratory provide a wide range of material testing to our clients. Our goal is to provide reliable and efficient service to achieve a tough project schedule. Our expert team can work multiple shifts to meet tight deadlines.
READ MORE...GEOTECHNICAL INVESTIGATION
The Building Standards Limited Company has in-depth knowledge of soils and site characteristics for the Geotechnical design of foundations. It is essential to ascertain whether the soil and site characteristics are suitable for the engineering design of any particular project site. Building Standards Limited can provide reliable site evaluation and design consulting services in the earliest stage of project planning & design for new and redesign of the existing structures.
READ MORE...FIELD TESTING (Destructive and Non-Destructive Testing)
We have more than 24 years of record in providing efficient and reliable services in-field testing. Our mobile laboratories and competent staff have successfully provided field testing services to hundreds of projects all over the country. Building Standards Limited provides quality control construction testing and inspection.
READ MORE...CORE EXTRACTION
We have more than 24 years of record of providing efficient and reliable services in-field testing. Our mobile laboratories and competent staff have successfully provided field testing services to hundreds of projects all over the country. Building Standards Limited provides quality control construction testing and inspection services and has the state of the art equipment for extraction of cores up to 30m in concrete and rock.
READ MORE...CHEMICAL TESTING
Building Standards Limited is equipped with the most advanced and modern chemical testing equipment for potentiometric analysis of soil, water, detergents, oils, and food processing materials. We use the latest Hanna equipment for analysis and testing in the following areas...
READ MORE...PAVEMENT INVESTIGATION & CONDITION SURVEY
Our field team is well equipped with reliable and modern equipment specially designed to collect samples from the field. Our lab facility has the capability to perform all necessary tests to provide the failure analysis of flexible & rigid pavements (Roads, all fields & runways). We help the engineers to formulate the design and remedial measures for repairs and rehabilitation of damaged roads and runways.
READ MORE...CONCRETE TESTING
A wide range of concrete testing including pre-construction and post-construction destructive and non-destructive tests are offered in very economical packages. From extraction of cores from 52 mm dia up to 150 mm dia cores from an existing concrete structure and their testing as per BS and ASTM Standards. Concrete material tests with the facility of concrete Mix design to your requirements as per ACI 318.
READ MORE...SOIL TESTING
Building Standards Limited has a track record of providing soil / geotechnical investigation services for 19 years and more than 1900 projects to its credit. Our expert field team can collect accurate information for the physical properties of soil at construction sites and collect samples from soil/rock strata at any drilled depth. For reliable and accurate test results our lab facility can handle soil/rock and chemical samples. The report of soil investigation is completed and written by highly qualified and expert Geo-technical engineers. READ MORE...
FERROSCANNING OF RCC STRUCTURE
Ferroscan is an NDT analysis and performed on the concrete structure using state-of-the-art Hilti and Proceq equipment. This test provides information regarding steel reinforcement diameter, spacing, and concrete cover. It provides 3D visual scan images to determine reinforcement steel details in RCC structure. This test is an effective means for details of reinforcement steel in any concrete structural member.
READ MORE...CORROSION ANALYSIS
Profometer is the most accurate non-destructive method for the information concerning corrosion activity of steel embedded in concrete. This test may be used at any time during the life of the concrete member. It is an excellent test for corrosion analysis and is used for in-service evaluation of the structural strength of concrete. The test results are very accurate and can be used for analysis, research and development works. READ MORE...
CHLORIDE ION PENETRATION TEST
- Used for quality control and concrete mix design applications.
- Provide surface resistivity indication of concrete ability to resist Chloride ion Penetration.
- More reliable results with latest equipment.
CONCRETE RESISTIVITY
Complete comprehensive electrical resistivity solution for concrete durability testing with the highest resolution surface resistivity instrument. Ideal test method for use in quality control programs and performance-based solutions.
READ MORE...ULTRASONIC PULSE VELOCITY TEST
This test is widely used for the estimation of the strength and durability of concrete structures. This test can also be used for evaluation of homogeneity and uniformity, presence of cracks, voids, and deteriorated regions of concrete. It gives reliable results of dynamic measurement of size and depth of cracks. Ultrasonic Pulse Velocity can also be used to calculate the elastic modulus of concrete.
READ MORE...REBOUND HAMMER TEST (SCHMIDT HAMMER)
For a quick and general assessment of concrete compressive strength, a rebound hammer test is used all over the world. The commonly used testing facility provided to the site at very economical rates with the highest level of accuracy
READ MORE...FIRE DAMAGE EVALUATION
A complete range of testing is available for the evaluation of fire-damaged structures. Our services in this sector are available from preliminary site investigation to the detailed examination of structure for the extent of damage and its serviceability. Additionally, services for the rehabilitation and retrofitting design of the fire-damaged structures are provided under the same setup...
READ MORE...ACTIVE & PASSIVE FIRE SAFETY
We offer active and passive fire safety design and supervision for building and provide automation building design for both pre-construction design and post-construction status to facilitate the customer requirements as per international standards. We also offer cost-effective and efficient fire safety material supply guideline to meet the latest UL, NFPA and ASTM Standards.
READ MORE...PULLOUT TEST
Customized pull-out test services are available, starting from very small anchor bolts to large-scale bolts up to 50mm dia installed in concrete and rock surfaces. Pull Off testing as a semi-destructive test for concrete can also be performed under a similar setup. We are a certified agency to perform pull-out tests for anchor bolts and chemical anchoring systems.
READ MORE...CAPO TEST FOR DETERMINATION OF COMPRESSIVE STRENGTH OF CONCRETE
Capo test is a post-installed pull-out test with ASTM Designation C-900 and Euro Standard EN 12504-3 performed to obtain a reliable estimate of in-place compressive strength of concrete. Capo test is an excellent choice for structural assessment of compressive strength of concrete where concrete cores are difficult to obtain and at places where damages to steel reinforcement can be highly critical especially in bridges with the carbonated surface layer.
CARBONATION DEPTH IN HARDENED CONCRETE
The test is used to determine carbonation depth in concrete structures that have suffered or may suffer damage or deterioration due to calcite and other alkali-carbonate products resulting from exposure to moisture and chemical attack. Presence of oxygen and moisture due to carbonation results in corrosion of embedded steel reinforcement in concrete. This test is used to detect carbonation activity at earlier stages in old concrete structures especially bridges and concrete structures exposed to chemically corrosive environments of fertilizer plants and the textile industry.
PLUMBING, SANITARY, WATER SUPPLY & SEWERAGE WORKS
Plumbing & Sanitation Works mainly water supply & sewerage works in new construction is most critical as all pipes and fittings are fully or partially covered by the concrete or plaster works. In the bathroom, kitchen & utility areas these services are covered by expensive tiles and similar expensive materials
Once the water supply or sewerage pipe or sanitary fitting/fixture starts leaking or any plumbing fixtures start malfunctioning the entire area is affected with seepage resulting in peeling-off of paints and other architectural finishes. More severe cases of leakages can destroy flooring, wall finishes, outer profile, and can cause destruction of the RCC slab. Accumulation of water can have a disastrous effect on the health of building structures.
BSL offers cost-effective and reliable test services at the construction stage to counter post-construction leakage problems in water supply, sewerage pipes and fittings.
BUILDING STONES TESTING
Marble and Granite are used in high finish buildings for floors, Kitchen & vanity tops, interior & exterior wall finishes.
Building stones are product of nature and each sample varies from the other sample in color, uniformity of veins and other characteristics.
READ MORE...TEST FOR CERAMIC UNGLAZED VITREOUS ACID RESISTING TILES
Ceramic unglazed vitreous acid resisting tiles are used under floor in chemical and related industries and chemical strange towers for protection against corrosive action of chemicals, acids and abrasive actions. Building Standards Ltd. (BSL) offers tests for performance of tiles used for different applications.
READ MORE...DESIGN OF WATER SUPPLY SYSTEM
Building Standards Limited designs water supply systems tailored to client’s specific needs, from manual to automatic systems. We provide comprehensive services, including water tank design, pump optimization, sectional drawings, and precise cost estimates. We use cutting-edge software modeling and calculations to optimize water flow and pressure while minimizing energy costs, ensuring peak system performance. At Building Standards Limited, we're dedicated to delivering water supply solutions that surpass your expectations in terms of reliability, performance, and cost-effectiveness.
READ MORE...Leave Us a Message
Do you have a project in mind? To request a quote, contact us directly or fill out the form below and let us know how we can help.
Address: 5-B/H Block Commercial, Architects Engineers Housing Scheme, Near Shaukat Khanum Hospital, Lahore
Phone:
+92 42 3595 4850
+92 42 3595 4851