Flame-resistant (FR) coveralls are among the most critical PPE items for workers in Saudi Arabia’s oil, gas, and petrochemical sectors. For contractors working on Saudi Aramco or SABIC sites, FR coveralls are not optional — they are a mandatory baseline requirement enforced at every site gate.
This guide covers everything procurement officers, HSE managers, and site supervisors need to know about sourcing, specifying, and maintaining FR coveralls for KSA operations.
Why FR Coveralls Are Mandatory in Saudi Arabia’s Oil & Gas Sector
The hydrocarbon environments found across Saudi Arabia’s Eastern Province — refineries, petrochemical plants, gas processing facilities, and offshore platforms — present a persistent risk of flash fire. A flash fire is a sudden, short-duration fire caused by the ignition of a flammable vapor cloud. Without FR protection, standard workwear can ignite and continue burning after the flash has passed, causing severe and often fatal burns.
Saudi Aramco’s engineering standard SAES-H-101V mandates flame-resistant clothing for all personnel working in areas classified as potentially flammable atmospheres. This requirement extends to all contractors and subcontractors operating on Aramco premises — no exceptions.
Key Standards for FR Coveralls in Saudi Arabia
NFPA 2112 — The Primary Standard
NFPA 2112 (Standard on Flame-Resistant Clothing for Protection of Industrial Personnel Against Short-Duration Thermal Exposures from Fire) is the benchmark standard referenced by Saudi Aramco and most major KSA industrial operators. A garment certified to NFPA 2112 has passed:
- Vertical flame test (char length and afterflame time)
- Thermal protective performance (TPP) test — minimum 6.0 cal/cm²
- Heat and thermal shrinkage resistance
- Laundering durability (100 wash cycles minimum)
EN ISO 11612 — European Equivalent
EN ISO 11612 is the European standard for heat and flame protective clothing. It is widely accepted on SABIC sites and by international contractors operating in KSA. The standard uses a letter-code performance system (A1/A2, B, C, D, E, F) indicating protection levels against different heat hazards.
NFPA 70E — Arc Flash Protection
For electrical workers and those working near high-voltage equipment, NFPA 70E specifies arc-rated FR clothing. Arc-rated coveralls carry an ATPV (Arc Thermal Performance Value) rating in cal/cm² — the higher the rating, the greater the arc flash protection.
FR Coverall Fabric Types: What to Specify
Inherent FR Fabrics
Inherent FR fabrics — such as Nomex (DuPont), Kevlar blends, and Modacrylic — have flame resistance built into the fiber itself. The FR property cannot wash out or wear off over time. These are the preferred choice for:
- High-frequency use environments (daily wear in processing plants)
- Operations with aggressive laundering cycles
- Workers exposed to both flame and chemical splash hazards
Treated FR Fabrics
Treated FR fabrics — typically 100% cotton or cotton-nylon blends with a flame-retardant chemical finish — are more cost-effective and widely used across KSA construction and general industry. Key considerations:
- FR finish can degrade with improper washing — always follow care label instructions
- Must be re-tested or replaced after specified number of wash cycles (typically 50–100)
- NFPA 2112 certification requires laundering durability testing — verify this on the certification document
Aramco-Specific Requirements: What to Check
Beyond meeting NFPA 2112, Aramco contractors should verify the following before procuring FR coveralls:
- Color requirements — Aramco typically requires specific colors by department/trade. Confirm with your Aramco HSE contact before ordering.
- Reflective tape — EN ISO 20471 Class 2 or 3 reflective tape is required on FR coveralls for certain work zones.
- Anti-static properties — For work in explosive atmospheres (ATEX zones), FR coveralls must also be anti-static — certified to EN 1149-5.
- Documentation — Always request the NFPA 2112 test report from the certifying lab (UL, SGS, Bureau Veritas). Aramco auditors will request the full test report on inspection.
- Fit and sizing — Aramco sites have a diverse multinational workforce. Ensure your supplier stocks sizes S through 5XL.
FR Coverall Maintenance: Critical for Compliance
An FR coverall that is dirty, damaged, or improperly laundered may fail to provide the protection it was certified for. HSE managers should implement the following maintenance protocols:
- Washing — Use only mild detergent. Never use bleach, fabric softeners, or starch — these can degrade FR properties or leave flammable residues.
- Inspection — Check for holes, tears, worn areas, and fading. Discard any garment with physical damage or that has exceeded its wash cycle limit.
- Contamination — An FR coverall contaminated with flammable liquids must be removed immediately and laundered before re-use.
- Record keeping — Maintain a log of each garment’s issue date and wash cycles for audit purposes.
Source FR Coveralls in Saudi Arabia — RAF Safety
RAF Safety supplies NFPA 2112 and EN ISO 11612 certified FR coveralls across Saudi Arabia from our four branches in Riyadh, Al Jubail, Jeddah, and Abha. We stock both inherent FR (Nomex blends) and treated FR (cotton) options in a full size range, with full certification documentation available on request.
For bulk orders serving Aramco or SABIC contractor workforces, contact our team at +966 54 778 9997 or info@therafsafety.com for a quotation.