Earthing Materials Manufacturer in Patna
IS 3043 / IEC 62561 earthing systems for industrial plants — supplied from our Howrah works across Patna and Bihar.
Patna anchors Bihar's government, commercial, and infrastructure economy, with growing power, refinery (Barauni nearby), and metro infrastructure. Cable trays, GI raceways, and earthing serve commercial and transit projects.
Earthing Materials for Patna's Industrial Sector
IES supplies GI earthing strips, copper-bonded rods, GI pipe electrodes, and earth pit materials for IS 3043-compliant earthing networks. Our systems deliver low-resistance fault dissipation for power plants, substations, refineries, and heavy industry.
Key Specifications
Earth strips 25×6 to 100×12 mm · Copper-bonded rods 3/4.5/6 m · GI Pipe 40/50/80 NB
Industrial Zones in Patna We Serve
Patna Metro Corporation, Bihar State Power Holding, and IOCL Barauni refinery specify HDG cable trays, GI raceways, and IS 3043 earthing.
- Patliputra Industrial Area
- Bihta Industrial Area
- Patna Metro Network
Materials & Surface Treatments
- GI flat/strip per IS 2062
- Copper-bonded steel rods
- GI pipes per IS 1239
- Pure copper strip
Industries in Patna Using Earthing Materials
Frequently Asked Questions
What earth resistance does IS 3043 require for industrial plants?+
IS 3043 recommends below 1 ohm for substations and critical equipment; up to 5 ohms for general installations. Lower resistance improves fault protection and equipment safety.
What is the difference between GI and copper earthing strip?+
GI (galvanized iron) earthing strip is cost-effective and widely used for industrial earthing. Copper strip offers superior conductivity and long-term corrosion resistance, preferred for high-value or aggressive coastal environments.
What is a copper-bonded earth rod?+
A copper-bonded rod is a steel core rod with a thick copper layer electro-deposited on its surface. It combines the strength of steel with the conductivity and corrosion resistance of copper — ideal for industrial and substation earthing per IS 3043.