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Technical articles, industry analysis, event reports and expert insights from India's premier NABL-accredited material testing laboratory.

27 Articles Published
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Showing 9 of 20 articles  ·  Category: construction

Fourth-Party Audit in Infrastructure: Can Quality Become a Default Culture? Construction Aug 27, 2026
Global Lab 1 min read
Fourth-Party Audit in Infrastructure: Can Quality Become a Default Culture?

PM Modi's fourth-party audit question opens a wider conversation about infrastructure quality, independent verification, proficiency testing and building quality into the process.

Concrete Grades in India: M5-M60 Mix Ratios, Strength & IS 456 Guide Material Testing Aug 13, 2026
Global Lab 1 min read
Concrete Grades in India: M5-M60 Mix Ratios, Strength & IS 456 Guide

Ask five site engineers what "M25 concrete" actually means and you'll usually get five slightly different answers.

Why NABL Calibration Labs Need Proficiency Testing (ISO/IEC 17043) Calibration Aug 13, 2026
Global Lab 1 min read
Why NABL Calibration Labs Need Proficiency Testing (ISO/IEC 17043)

Every NABL-accredited calibration lab in India has read ISO/IEC 17025:2017 clause 7.7 at least once, usually right before an assessment. It requires...

Material Testing Lab Cost in India (2026) Material Testing Jul 20, 2026
Global Lab 1 min read
Material Testing Lab Cost in India (2026)

Ask three labs to test the same batch of concrete cubes in India and you might get three wildly different quotes. Half-cell...

Why Material Testing Is the Smartest Investment in Construction Today Construction Feb 27, 2026
Global Lab 5 min read
Why Material Testing Is the Smartest Investment in Construction Today

Why NABL-accredited material testing is a cost-saving investment rather than a compliance expense — how testing early reduces rework, structural risk and...

Top 15 Material Testing Standards You Must Know Construction Feb 27, 2026
Global Lab 4 min read
Top 15 Material Testing Standards You Must Know

A practical reference to the 15 material testing standards most often cited on Indian construction projects — covering IS, ASTM and ISO/IEC...

Concrete Cube Testing as per IS 516 Construction Dec 10, 2025
Global Lab 6 min read
Concrete Cube Testing as per IS 516

Concrete cube testing is a destructive laboratory test that measures the compressive strength of hardened concrete as per IS 516, with acceptance...

Why Quality Matters: Lessons from Japanese Ethics for India’s Manufacturing & Construction | Global Lab Material Testing Material Testing Sep 5, 2025
Global Lab 4 min read
Why Quality Matters: Lessons from Japanese Ethics for India’s Manufacturing & Construction | Global Lab Material Testing

Today, India stands on a similar precipice. Under the banner of Make in India, our skies are filled with cranes, highways stretch...

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