The GI Earthing Strip (ARK-GI) is an ARK earthing and lightning protection component manufactured by DFMHUB in India. It forms a continuous protective earthing path between approved electrodes, structures, equipment and bonding points. It is intended for engineered systems in commercial buildings, industries, data centres, high-rise developments, infrastructure and solar projects. The catalogue code gives procurement, consultants and site teams a controlled item to coordinate with the BOQ, approved drawings and inspection plan. Earthing conductors carry fault, bonding and sometimes lightning current between equipment, structures and electrodes. The required cross-section must come from the engineered duty, disconnection time, thermal limits, mechanical protection and applicable standard. Product size alone cannot guarantee a target earth resistance because resistance is a result of the complete electrode system and local soil conditions. Long-term reliability depends on the conductor material, corrosion protection, bends, supports and joints. Buried, concrete-embedded and exposed routes present different risks. The approved submittal should define grade or alloy, dimensions, coating where applicable, supply length, joint method, contact with other metals and the inspection records required before concealment. DFMHUB supplies ARK as a manufacturer-led product range rather than an assortment of unrelated trading items. Drawings, material selection, fabrication or assembly, dimensional inspection, packing and order-specific documentation can be coordinated before dispatch. The final technical submittal should state the exact grade, dimensions, finish, tolerances, connection details and test evidence agreed for the selected configuration. This approach builds traceability without replacing project engineering with broad marketing claims. Flat profile for routed installations Engineering confidence: DFMHUB supports GI Earthing Strip (ARK-GI) with product identification, dimensional review, material/finish confirmation and order-specific documentation as agreed in the quotation or approved submittal. The component must be selected as part of the complete engineered system, not by product code alone.

Equipotential Bonding Bar (ARK-BBSS) is an ARK earthing and lightning protection component manufactured by DFMHUB in India. It provides a common, accessible point for connecting designated protective, functional or lightning bonding conductors. It is intended for engineered systems in commercial buildings, industries, data centres, high-rise developments, infrastructure and solar projects. The catalogue code gives procurement, consultants and site teams a controlled item to coordinate with the BOQ, approved drawings and inspection plan. Equipotential bonding reduces hazardous voltage differences by bringing designated conductive parts to a coordinated reference. A bonding bar is an organised connection point, not a substitute for conductor sizing or system design. Its section, terminal count, insulation supports and enclosure must suit the fault, protective, functional and lightning-bonding duties assigned by the consultant. Every termination should be accessible, labelled and mechanically secure. The bar material and connected lugs must be compatible, particularly where copper, aluminium, galvanized steel and stainless steel meet. The approved schedule should identify conductor sizes, terminal hardware, tightening torque, spare ways, mounting arrangement and the continuity or impedance checks required at handover. DFMHUB supplies ARK as a manufacturer-led product range rather than an assortment of unrelated trading items. Drawings, material selection, fabrication or assembly, dimensional inspection, packing and order-specific documentation can be coordinated before dispatch. The final technical submittal should state the exact grade, dimensions, finish, tolerances, connection details and test evidence agreed for the selected configuration. This approach builds traceability without replacing project engineering with broad marketing claims.

The Universal Earth Rod Clamp for 17.2mm Copper-Bonded Rod (ARK-RD01) is an ARK earthing and lightning protection component manufactured by DFMHUB in India. It connects an approved earthing conductor to the earth electrode while providing a controlled, inspectable contact point. It is intended for engineered systems in commercial buildings, industries, data centres, high-rise developments, infrastructure and solar projects. The catalogue code gives procurement, consultants and site teams a controlled item to coordinate with the BOQ, approved drawings and inspection plan. The conductor-to-electrode joint is a critical part of an earthing and lightning protection system. A clamp must fit the intended rod and conductor, provide adequate contact area and remain mechanically secure in a damp, chemically active environment. A universal label does not mean one clamp fits every electrode diameter, conductor section or material combination. Installation quality is as important as the clamp itself. Contact surfaces must be prepared without damaging protective coatings, and fasteners must be tightened by the approved method. The joint should remain accessible inside a suitable pit so it can be visually checked, disconnected when the design permits and included in continuity or earth-system testing

The Angled Air Terminal Rod (ARK-ATSL) is an ARK lightning protection component manufactured by DFMHUB in India. It positions an air-terminal tip away from an obstruction or facade where the approved lightning protection design requires an angled arrangement. It is intended for engineered systems in commercial buildings, industries, data centres, high-rise developments, infrastructure and solar projects. The catalogue code gives procurement, consultants and site teams a controlled item to coordinate with the BOQ, approved drawings and inspection plan. An air terminal is one part of a complete external lightning protection system. Its safe performance depends on the risk assessment, selected Lightning Protection Level, protection method, conductor routes, separation distance, earth termination and inspection plan. The number or shape of strike points does not replace engineering by the protection-angle, rolling-sphere or mesh method where applicable. The terminal and support must withstand wind, vibration and site handling while maintaining a dependable electrical path. Material compatibility matters at the rod, connector, base and roof interface. Product approval should therefore cover dimensions, material grade, corrosion protection, connection method, mechanical support and relevant test evidence for the exact supplied configuration.