BANGLADESH NATIONAL BUILDING CODE (BNBC)- 2013   The aim of the codes and guidelines presented in this section is to make sure th...

ELECTRICITY RULE 2020 প্রধান বিদ্যুৎ পরিদর্শক বা তদ্কর্তৃক ক্ষমতাপ্রাপ্ত বিদ্যুৎ পরিদর্শক ৫০ (পঞ্চাশ) কিলোওয়াট বা তদুর্দ্ধ ক্ষমতার বিদ্যুৎ ব...

PROCEDURE FOR CHEMICAL EARTHING Chemical earthing is like to the pipe earthing system. A chemical compound also known as GEM (Ground Enhanci...

    Case Study: Procedure of a Rod Type Earthing The procedure of a Rod Earthing System as follows:  Make a borehole (Depth will be as per d...

  Electrical Earthing The path of transferring the discharge of electrical current directly to the ground with the help of low resistance ...

  Lightning Protection System Based on NPFA 780 NFPA 780 suggested different specification of Lightning Protection System for depending on t...

Lightning Protection System 1.3.33 Lightning Protection of Buildings Whether a building needs protection against lightning depends on the pr...

  Lightning Protection System Whether a building needs protection from lightning depends on the probability of a stroke and acceptable level...

  Lightning Protection System A lightning protection system is a system on a structure and intended to protect the structure from lightning ...

  10.13.7 Inspection of the Installation On completion of wiring a general inspection shall be carried out by  competent personne...