Foam Concentrate Sample 24-Hour Laboratory Analysis & Certification India
Seanav Marine provides expedited 24-hour Class-approved foam concentrate sample laboratory analysis and testing across all Indian ports (JNPT, Mumbai, Kandla, Mundra, Cochin, Chennai, Visakhapatnam, Paradip, Kolkata). In compliance with IMO MSC.1/Circ.1312, MSC.1/Circ.670, and SOLAS Chapter II-2, our accredited testing facility performs rigorous physical and chemical property analysis on low-expansion, high-expansion, and alcohol-resistant AFFF (AR-AFFF) foam samples. We evaluate expansion ratio, 25% drainage time, pH value, density, refractive index, sediment volume, and PFOS/PFAS compliance, delivering digital test certificates within 24 hours to prevent Port State Control (PSC) detentions and class condition of class (CoC) flags.
Supported OEM Equipment & Multi-Make Coverage
Our marine electronics engineers are factory-trained with proprietary OEM diagnostic interfaces, software keys, and genuine spare parts for leading bridge manufacturers:
Technical Specifications & Operational Coverage
| Service Scope | Foam Sample Collection, Physical & Chemical Lab Testing, Extinguishing Performance Verification, PFOS/PFAS Free Audit |
|---|---|
| Foam Types Tested | Low-Expansion Foam (Protein, Fluoroprotein, AFFF), Alcohol-Resistant AFFF (AR-AFFF), High-Expansion Foam |
| Regulatory Standards | IMO MSC.1/Circ.1312 (Revised low-expansion foam), IMO MSC.1/Circ.670 (High-expansion foam), SOLAS II-2/10.8 |
| Turnaround Time | 24 hours for preliminary digital certificate; sample collected at berth or anchorage |
| Test Parameters | Kinematic Viscosity, pH Value, Density, Refractive Index, Expansion Ratio, 25% Drainage Time, Sediment Percentage |
| Sampling Kits Provided | Class-approved 1-liter clean sample bottles with tamper-evident security seals delivered directly on board |
| Documentation | Official Laboratory Certificate of Compliance endorsed for Class Surveyor and PSC verification |
Standard 5-Step Foam Concentrate Quality Analysis Protocol
Our Class-approved technicians execute this standardized procedural workflow to ensure first-time compliance with attending Class surveyors and Indian Port State Control (PSC) inspectors:
-
Onboard Sample Collection from Storage Tank & Skid
Draw representative 1-liter foam concentrate samples from bottom drain, middle sampling cock, and top of foam storage tank into clean, dry bottles with chain-of-custody tags.
-
Sediment Volume & Visual Clarity Inspection
Centrifuge sample at 3000 RPM to measure sediment content percentage (must not exceed 0.25% by volume under IMO MSC.1/Circ.1312).
-
Specific Gravity, pH & Refractive Index Measurement
Measure density at 20 deg C using calibrated hydrometer, verify pH (typically between 6.0 and 9.5), and determine refractive index for nominal concentration verification.
-
Expansion Ratio & 25% Drainage Time Testing
Generate foam solution using standard generator nozzle; measure foam expansion ratio (minimum 8:1 for low expansion) and 25% drainage time (minimum 2 minutes 30 seconds).
-
Class-Approved Test Report Issuance & Recommendation
Publish detailed laboratory test certificate specifying sample fitness for continued marine service or recommended foam tank flushing and replenishment.
24/7 Port & Anchorage Attendance Across India
Seanav Marine provides rapid shore-based and offshore launch boat boarding across all 170+ Major and Minor Indian Ports, including:
Certified Equipment & Replacement Spares in Stock
Seanav Marine maintains bonded warehouse spare parts inventory across major Indian ports for immediate dispatch and installation during port calls:
Download Marine Foam Testing Protocol & IMO MSC.1/Circ.1312 Summary
Clear guidelines on annual foam sample extraction procedures, container labelling, and class surveyor acceptance criteria.