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Chemical Testing

Chemical Testing

Our chemical testing services provide essential insights into the composition, stability, and suitability of construction materials. Through rigorous testing, we analyze factors such as chemical composition, pH levels, reactivity, and presence of harmful substances to ensure materials meet industry standards and environmental regulations. Common tests include sulphate and chloride content analysis, alkalinity testing, and detection of any contaminants that might affect durability or performance.

  • Chemical testing is critical for materials like concrete, aggregates, bitumen, and soil, as it helps predict potential issues like corrosion, material degradation, or adverse reactions.
  • With accurate and thorough chemical analysis, we help our clients select safe, high-quality materials that enhance the longevity and resilience of their construction projects.
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Sr. No. Particulars Range of Testing Sample size required Reference IS Code NABL accreditation status
1 Chemical analysis of steel by optical emission spectrometer for elements C,S,P, Mn, Cu, Ni etc. All types of Steel 100 mm bar length ASTM E415-2008 Pune Lab, Aurangabad Lab

HYDRAULIC CEMENT

1 Calcium Oxide (CaO) 1% – 80% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
2 Silica (SiO2) 10% – 40% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
3 Ferric Oxide (Fe2O3) 1% – 40% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
4 Aluminum Oxide (Al2O3) 1% – 40% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
5 Magnesium Oxide (Al2O3) 1% – 40% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
6 Sulphate (SO3) 1% – 40% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
7 Loss on Ignition (LOI) 0.5% – 50% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
8 Insoluble Residue (IR) 0.5% – 50% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
9 Chlorides (Cl –) 0.5% – 50% Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
10 Total Alkalies NA Sealed Bag of 50 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
Sr. No. Particulars Range of Testing Sample size required Reference IS Code NABL accreditation status
1 Calcium Oxide (CaO) 1% – 80% Sealed Bag 30 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
2 Sulphates 1% – 70% Sealed Bag 30 Kg IS 4032:1989 Pune Lab, Aurangabad Lab
3 Loss on ignition (LOI) 0.5% – 50% Sealed Bag 30 Kg IS 2542 I:1978 Pune Lab, Aurangabad Lab
4 Free lime 0 – 2% Sealed Bag 30 Kg IS 2542 I:1978 Pune Lab, Aurangabad Lab
Sr. No. Particulars Range of Testing Sample size required Reference IS Code NABL accreditation status
1 pH 0-14 10 kg IS3025(11)-1988 Pune Lab, Aurangabad Lab
2 Sulphates 0.01% – 20% 10 kg IS3025(24)-1988 Pune Lab, Aurangabad Lab
3 Chlorides 0.01 to 20% 10 kg IS3025(32)-1986 Pune Lab, Aurangabad Lab
4 Organic Impurities Observation 10 kg IS2386(II)-1983 Pune Lab, Aurangabad Lab
5 Methylene blue test 10 kg EN Pune Lab, Aurangabad Lab
6 Deleterious material 10 kg IS2386(II)-1983 Pune Lab, Aurangabad Lab
7 By Sodium Sulphate solution 1% – 50% 25 kg. IS2386(V):1963 Pune Lab, Aurangabad Lab
8 By Magnesium Sulphate solution 1% – 50% 25 kg. IS2386(V):1963 Pune Lab, Aurangabad Lab
Sr. No. Particulars Range of Testing Sample size required Reference IS Code NABL accreditation status
1 pH 0-14 5 kg IS 2720(26):1987 Pune Lab, Aurangabad Lab
2 Sulphate 0.01% to 20% 5 kg IS 2720(27):1977 Pune Lab, Aurangabad Lab
3 Chlorides 0.01% to 20% 5 kg By Vogels book Pune Lab, Aurangabad Lab
4 Calcium Carbonates 0.1% to 20% 5 kg IS 2720(23):1976 Pune Lab, Aurangabad Lab
5 Total Soluble Solids 0.1% to 40% 5 kg IS 2720(21):1977 Pune Lab, Aurangabad Lab
6 Organic Matter Observation 5 kg IS 2720(21):1977 Pune Lab, Aurangabad Lab

CONCRETE

1 pH of concrete 9 to 14 5 kg IS 3025- Pune Lab, Aurangabad Lab
2 Chloride NA IS 3025- IS 3025- Pune Lab, Aurangabad Lab
3 Sulphate NA IS 3025- IS 3025- Pune Lab, Aurangabad Lab
4 cement content NA IS 3025- IS 3025- Pune Lab, Aurangabad Lab

Get In Touch

  • Branch 1
    Gat No. 62, Sector No. 14, Boradewadi, Moshi,
    Pune - 412105 (MH) India.
  • Branch 2
    Gat No.162/Plot No. 9,
    Shendra Jahangir Chh. Sambhajinagar(Aurangabad) - 431006 (MH) India.

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