FRP Solutions

FRP Solutions

Comparison with Concrete Man / Handhole

GW46(600x900x600) VS JRC7 (610x900x700)

Duct holes drilled perdrawing of JRC7.

  • Brand mark customizable.
  • Bottom plate available.










GW46 JRC7
Material SMC Concrete
Internal Size 600x900x600 610x900x700
External Size 690x1050x600 870x1160x1020
Weight 78.5kg/98.5kg 1410kg
Load Capacity EN124-B125/D400 /


Test Report And Certification

Key differences in technical characteristics FRP EN124-B125 Vs Precast Heavy Duty JB30 Equivalent

FEATURES FRP EN124-B125 CONCRETE
CORROSSION RESISTANCE HIGHT LOW
WEIGHT LIGHTWEIGHT HEAVY
DUCTILITY LOW HIGH
FIRE RESISTANCE MODERATE HIGH
INSTALLATION EASIER AND FASTER MORE COMPLEX, LONGER TIME
COST HIGHER INITIAL COST BUT LOWER LIFE CYCLE COST LOWER INITIAL COST BUT VERY HIGH LIFE CYCLE COST



Advantages of FRP

FEATURES CAST IRON CONCRETE SHEET MOLDING COMPOUND (SMC)
GROSS WEIGHT (KG) 780 KG 690 KG 93.6 KG
ECONOMICAL YES YES YES
DURABLE YES YES YES
LIGHTWEIGHT YES
REDUCE RISK OF WORKER INJURY YES
COROSION RESISTANT YES
NO SCRAP METAL YES YES
EASE OF INSTALLATION YES
LONG TERM VALUE YES



Advantages of FRP Over Conventional Materials

Features FRP Conventional Materials (Concrete/Steel)
Weight ~80% lighter Heavy, requires crane
Corrosion Resistance High (resists salts, chemicals, moisture) Susceptible to corrosion and degradation
Installation Speed 2x faster Slower due to heavy lifting and site prep
Durability 30–50 years 5–15 years (especially in coastal regions)
Environmental Footprint Lower CO₂ and less raw material High CO₂ due to cement and steel use
Transport & Logistics Can be transported by small trucks or manually carried Requires flatbed trucks, forklifts, or cranes
Maintenance Costs Minimal High due to corrosion and structural damage

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