Standards we're held to.
Standards we hold ourselves to.
Izhar Foster is a division of Izhar Group — Pakistan's most accredited engineering conglomerate. Our cold-chain operations carry international quality, environmental, and safety management certifications, alongside the engineering standards that govern our panel specifications and refrigeration designs. Every certification is earned, not inherited.
Quality
Environmental
OH&S
PEC Registered
Fire Class B1
Food Safety
GDP / DRAP
Chamber Member
International standards. Verified by third parties.
These certifications apply across the Izhar Group and encompass Izhar Foster's cold-chain manufacturing, installation, and service operations.
Covers design, manufacture, installation, and after-service of cold stores, PIR sandwich panels, refrigeration systems, and insulated doors. Every process from quotation through commissioning is documented, reviewed, and continuously improved under this standard.
Governs environmental impact of our Lahore manufacturing plant — including refrigerant handling, panel waste, energy consumption, and eco-friendly blowing agent use. Izhar Foster was the first in Pakistan to discontinue HCFC-141b (ozone-depleting) and switch to pentane-blown PIR exclusively.
Covers worker safety across our 277,460 sqft Lahore manufacturing plant and all on-site installation activities. Hazard identification, risk assessment, and incident management are embedded in every project workflow.
Izhar Foster is registered with the Pakistan Engineering Council — the statutory regulator for engineering firms operating in Pakistan under the PEC Act. Required for all public-sector and regulated private-sector engineering contracts.
Registered member of the Lahore Chamber of Commerce and Industry — Pakistan's largest and most prominent chamber of commerce. Member under the Iron & Steel / Manufacturer category.
The specifications our panels and systems are built to.
Beyond management system certifications, our products are designed, tested, and declared against specific international engineering standards. These are the numbers that appear on data sheets and project specifications.
The European standard governing PIR sandwich panel manufacture, testing, and declared performance values. Our thermal conductivity of λ = 0.022 W/m·K is a BS EN 14509 aged declared value — not a nominal or fresh-foam figure. This is the number that matters for energy modelling and cold store calculations.
Our FireSafe PIR panels are classified Fire Class B1 (foam B2) per ASTM E84. Panels are flame-retardant and self-extinguishing — they limit flame spread, smoke generation, and burning droplet formation. The same standard is used by TSSC and specified by cold-chain auditors and insurers.
Cold stores for food processors, abattoirs, dairy, and seafood are designed to HACCP-compliant construction principles — coved internal corners, hygienic panel joints, no hidden voids, and HACCP-friendly door seals. Supplied with documentation for client HACCP audits and third-party food safety certifications.
Pharmaceutical cold rooms are designed and documented to GDP principles — redundant refrigeration, independent alarm systems, IQ/OQ/PQ validation protocol support, and DRAP-compliant temperature mapping. Clients have used our GDP-ready cold rooms to pass DRAP inspections for vaccine and biologics storage.
All refrigeration load calculations follow ASHRAE Refrigeration Handbook methodology — transmission load (Ch. 14), infiltration and door load (Ch. 24), commodity load (Ch. 21), and condenser sizing (Ch. 35). Our engineering calculator suite is cross-validated against Heatcraft NROES, Bitzer Software, and Copeland AE-103 within ±20%.
A2L and A3 refrigerant installations (R-32, R-290, R-1234yf) follow IEC 60335-2-89:2019 leakable charge limits — the standard our A2L room area calculator implements. Ensures refrigerant concentration cannot reach flammable levels in occupied spaces.
Why BS EN 14509 aged values matter more than nominal.
Most PIR panel manufacturers in Pakistan publish λ values from fresh-foam testing — typically 0.019–0.020 W/m·K. These numbers look better on a data sheet, but they don't represent the panel's performance after it ages in service (typically 10–25% degradation as the blowing agent migrates out of the foam cells over the first few years).
Izhar Foster publishes λ = 0.022 W/m·K as a BS EN 14509 declared aged value. This is a conservatively honest number — it's what your cold store will actually perform at over its 30–50 year service life. When you size refrigeration based on our published U-values, your plant won't be undersized three years after commissioning.
If a competitor is quoting a lower λ value, ask whether it's aged or fresh-foam. The difference can be 15–20% — and in a 2,000 m³ cold store, that's a materially larger refrigeration plant than you planned for.