STAGE 01
Engineering & design reviewالتصميم والمراجعة الهندسية
Hydraulic calculations, shop drawings, MEP coordination and Civil Defense submittal packages.
// Oymas for integrated engineering works
Engineeredto protect.
حلول متكاملة لأنظمة مكافحة الحريق
Design, supply, installation, testing and maintenance of complete firefighting networks across Egypt, built to NFPA and the Egyptian Fire Code.
03Years in the field
20Engineers & technicians
06Flagship projects
25Approved brands
Scroll to run the system
What happens in a fire
- 01
Standby
The network is full of water at 7.2 bar. Every valve is supervised and the pump controller waits on AUTO.
- 02
Fire starts
Heat collects under the ceiling. The glass bulb in the nearest sprinkler warms toward its 68 °C rating.
- 03
Bulb bursts
Only that one head opens. Water hits the deflector and sprays the fire straight away.
- 04
Alarm
Pressure drops, the alarm valve clapper lifts, the gong rings and the flow switch signals the fire panel.
- 05
Pump starts
The pressure switch starts the fire pump. It brings the network back up and keeps the head discharging.
- 06
Fire controlled
One head controls the fire. The rest of the building stays dry.
SYS-01 · WET PIPENORMAL
PRESSURE7.2bar
BULB30°C
PUMP0rpm
FLOW0L/min
Standby. The network is full of water at 7.2 bar. Every valve is supervised and the pump controller waits on AUTO.
What we install
Complete fire systems
الأنظمة
Sprinklers
NFPA 13Glass-bulb heads that open one at a time, only where the fire is.
Fire pump sets
NFPA 20Electric main, diesel standby and jockey pumps with auto-start controllers.
Control valves
UL / FMOS&Y, butterfly, check and test & drain valves rated 300 psi.
Alarm valves & monitoring
NFPA 72Wet alarm valves, flow and tamper switches tied to the fire panel.
Hose cabinets & extinguishers
NFPA 14Hose reel and landing-valve cabinets, plus portable extinguishers.
Hydrants & yard mains
NFPA 24Pillar hydrants on looped HDPE ring mains around the site.
Steel pipes
ASTM A106Seamless and ERW Schedule 10 / 40 pipe from approved mills.
Fittings & supports
UL / FMGrooved couplings, threaded fittings, flanges and seismic hangers.
Clean agent systems
NFPA 2001FM-200, Novec-type and inert gas for server rooms and archives.
PUMP ACCEPTANCE · 0 / 100 / 150 % FLOW
About OYMAS · من نحن
Systems that work in a fire
OYMAS is an Egyptian fire protection contractor with three years of hands-on experience delivering complete firefighting networks, from design review to Civil Defense handover.
One team owns the job from the first drawing to the final pressure test, so you deal with one accountable contractor instead of a chain of suppliers.
From drawing to handover
Our services
خدماتنا
STAGE 02
Certified material supplyتوريد خامات معتمدة
UL / FM listed pipes, valves, sprinklers, cabinets and fire pump sets from approved brands.
STAGE 03
Installationالتركيب والتنفيذ
Grooved, threaded, welded and flanged networks, risers, pump rooms and hydrant loops.
STAGE 04
Testing & commissioningالاختبار والتشغيل
Hydrostatic tests, flushing, alarm-valve trip tests and fire-pump acceptance runs.
STAGE 05
Civil Defense approvalاعتماد الحماية المدنية
Documentation, inspection attendance and follow-up until the system is licensed.
STAGE 06
Maintenance & serviceالصيانة الدورية
Periodic inspection per NFPA 25, repairs, upgrades and retrofits of existing systems.
Our experience
Selected projects
مشروعاتنا
01
Egypt-Japan University of Science and Technology
الجامعة المصرية اليابانية للعلوم والتكنولوجيا
02
Alexandria University Hospitals
مستشفيات جامعة الإسكندرية
03
Ayady 4040
أيادي 4040
04
Akhbar El Yom Publishing House
دار أخبار اليوم
Supply chain
Brands we install
العلامات التجارية
Have drawings or a BOQ?