INDO EAST CORPORATION PRIVATE LIMITED

Galvanized earthing materials fabricated and coated on one floor at Howrah, for the most corrosion-exposed steel on any site.

• Galvanized mild steel earthing strips and flats to IS 2062
• Plate and pipe electrodes, steel earthing rods, cleats, lugs and bonding straps
• Galvanized to IS 2629 and IS 4759; 610 g/m2, about 85 microns, held and certified
• Installation arrangements per IS 3043

Pole line hardware and line fittings for 11 kV and 33 kV distribution and transmission line work, galvanized in-house at Howrah, with the origin of every item stated.

• Cross arms (straight, V and Y), HT and LT stay sets, stay rods and anchor plates
• Pole clamps, D-iron brackets, yoke plates, eye bolts and U-bolts
• Insulator fittings to IS 2486
• Galvanized to IS 2629 and IS 4759 at 75-85 microns

Solar module mounting structures fabricated from IS 2062 steel, pre-drilled so the array assembles without site drilling, and hot-dip galvanized on our own kettle.

• Fixed-tilt tables, module mounting structures and tracker-compatible steel to drawing
• Coating 75-85 microns as standard, or the project's coating grade
• Wind design by the project designer to IS 875 Part 3
• Foundation interface steel to the civil consultant's drawing

Accessories for telecom towers, fabricated at our Howrah works and hot-dip galvanized in the same plant as the towers.

• Antenna mounts for microwave and GSM, to the drawing supplied
• Tubular poles, built-up section poles and rooftop mast frames
• Foundation and anchor bolts, anti-climbing devices and identification plates
• Cable ladders, trays and bracing members, coated to IS 4759 at 75 to 85 microns

Steel channel sleepers for Indian Railways, supplied continuously since 2001 to RDSO approved drawings.

• Robotically welded and inspected piece by piece
• Dimensional tolerance held to plus or minus 0.5 mm across thousands of identical pieces
• Hot-dip galvanized in-house to IS 2629
• Indo East is an RDSO approved manufacturer for railway structures and steel channel sleepers

Structural steel fabricated to your drawing and hot-dip galvanized under one quality system at Howrah.

• Flyover and bridge girders, including supply to the Garden Reach Flyover, Kolkata
• Platforms, walkways, equipment supports, pipe racks and H-beam poles
• Single pieces up to 5 tonnes; cranes to 20 T
• Welding to IS 816 or AWS D1.1; tolerances to IS 7215 or your specification

Overhead equipment structures for railway electrification, fabricated to RDSO approved drawings and hot-dip galvanized in-house. Indo East is RDSO approved for railway structures.

• OHE masts, portal gantries, registration arms and fittings
• 25 kV AC traction; 1500 V DC for metro systems
• Standard 9 m and 12 m masts, and custom heights to drawing
• IS 2629 galvanizing, minimum 75 microns, DFT readings per batch

Lattice telecom towers fabricated from IS 2062 steel and hot-dip galvanized on our own 7 m kettle at Howrah, built to the operator's or your consultant's design.

• Self-supporting, guyed mast, rooftop and monopole types
• Heights from 18 m to 100 m and above, to your design
• Galvanized to IS 2629 and IS 4759, 75-85 microns, DFT readings recorded per batch
• Wind loading to IS 875 Part 3, wind zones I to V

Lattice transmission line towers fabricated from IS 2062 steel to your designer's drawings and hot-dip galvanized on our own kettle at Howrah.

• Suspension, tension, deadend and transposition towers
• Voltage classes from 33 kV to 765 kV
• Designed by others to IS 802 and IS 875 Part 3; we fabricate and galvanize
• Coating to IS 2629 and IS 4759, 85 microns and above, DFT readings per batch

Switchyard steelwork fabricated to the equipment maker's mounting drawings and hot-dip galvanized in-house at Howrah.

• Gantries, bus posts, equipment supports, deadend structures and lightning masts
• For 33 kV to 765 kV substations
• IS 2062 steel; IS 1239 pipes where specified
• Galvanized to IS 2629 and IS 4759 with DFT readings per batch