Blogs
Guides on chemical earthing, material selection, installation and electrical safety.
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ESE or Conventional Lightning Arrester: How to Choose
The two main kinds of lightning air terminal, what each claims, which standards cover them, and how to decide for your building.
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How Many Bags of Backfill Compound Does an Earth Pit Need?
A simple way to estimate backfill compound for each pit and for a whole project, so you neither run short on site nor over-order.
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How Earth Resistance Is Tested, Step by Step
How an earth pit is tested, what the reading means, and how to make sure the number you record is one you can trust.
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Earthing a Rooftop Solar System: What a Safe Installation Needs
A practical guide to earthing rooftop solar: what has to be connected, how many pits, and the shortcuts that cause problems later.
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Copper Bonded, G.I or Pure Copper Electrode: Cost vs Service Life
Which earthing electrode material to choose for your soil and budget, and why the cheapest option is not always the lowest-cost one.
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How to Choose the Right Size of Chemical Earthing Electrode
Electrode diameter gets most of the attention, but length does far more for earth resistance. Here is how to choose a size that actually meets your target.
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Pipe, Plate or Chemical Earthing: Which Does Your Site Need?
The three common ways of making an earth pit, compared on cost, upkeep and performance, with a simple way to decide which one your site needs.
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Earthing Materials in Kolkata: Where to Buy and What You Need
Where to buy earthing electrodes, compound, strip, accessories and lightning protection in Kolkata, and how to plan what your site needs.
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How to Choose an Earthing Products Supplier
A buyer’s checklist for choosing an earthing products supplier, from manufacturing and certification to documents, stock and support.
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Copper Bonded Earthing: What to Look For in a Manufacturer
How copper bonded earthing is made, why the copper bond matters, and the checks worth making before you buy.