Technical Scope & Inspection Capabilities
Comprehensive structural audit of aged or distressed reinforced concrete structures. Identifies exact rebar diameter, concrete cover thickness, internal bar spacing, active reinforcement corrosion potential, carbonation ingress depth, and load-carrying integrity.
Applicable Codes
ACI 228.2R, BS 1881 (Part 204), ASTM C876 (Half-Cell Potential)
Inspection Category
Civil Infrastructure NDT
Key Testing Equipment
Proceq Profometer PM-630 Cover Meter & Rebar Scanner, Canin+ Half-Cell Potential Corrosion Meter, Phenolphthalein Carbonation Depth Indicators
Mobilization SLA
Same-day Mobilization (< 2 hours)
Industrial Applications in Chennai
Coastal bridges, chemical plant structures, heavy industrial workshops, old municipal buildings, and port jetties.
📍 Service Coverage & Mobilization Logistics:
Inspection projects in Chennai (Chennai & Suburban Districts, Tamil Nadu) are executed directly by our certified mobile inspection teams based at our Central Technical Facility (Padappai / Chennai Corridor). Equipped with portable digital flaw detectors, calibrated blocks, and mobile power sources, our Level II engineers reach sites across Guindy SIDCO, Ambattur Industrial Estate, Ennore Thermal Belt, Manali Petrochemicals, Maraimalai Nagar with Same-day Mobilization (< 2 hours).
Frequently Asked Questions (Chennai Region)
What is the Half-Cell Potential test for rebar corrosion?
ASTM C876 half-cell testing measures the electrical potential between reinforcing steel and a copper-copper sulfate reference electrode on the concrete surface, revealing active corrosion zones before visible spalling occurs. Our teams serve facilities across Chennai, Chennai & Suburban Districts with Same-day Mobilization (< 2 hours).
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