Hospital Waste Water Treatment Plant Wastewaters generated from hospitals contain pharmaceuticals residues, pathogens, chemical reagents, radionuclide, and other harmful matter. The wastewater characteristics, quantity, and handling methods have not

A lightning arrester, also known as a surge arrester, is a device that protects electrical systems and equipment from lightning strikes and electrical surges. It is compulsory on buildings for several reasons:1. _Protects against lightning strikes_

SN ENGINEERING - MANUFACTURER OF LIGHTNING ARRESTER AND EARTHING ELECTRODES IN GURGAON Chemical earthing is a way to keep electrical systems safe. It involves burying metal rods is it is gi or copper in the ground and filling them with special che

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