RCC OFC Chamber (M30 Grade) is a durable precast concrete manhole for telecom and optical fiber cable joints, offering high strength, Fe415 reinforcement, and reliable underground cable protection.
Square RCC Cable Duct Chamber (900x900mm) made with M30 concrete and Fe 415 reinforcement, ideal for underground OFC cable laying and jointing in telecom projects like RJIL and HFCL.