Required Products for Lightning, Thunder or Earthing System Installation:

Lightning, Thunder or Earthing System needs set of products, such as: Rods or ‘Air Terminals’ or Lightning Arrester, Conductor Cables, Copper or Aluminum Cable, Ground Rods (Copper or Aluminum Cable), Busbar, Cable Lux, C-Clamp, Surge Suppressors, Ground Clamp One-hole, Square Clam, Cable Cross and Others. Visit Our website for knowing: Copper or Aluminium Lightning Arrester Price in Bangladesh, Copper or Aluminum Cable Conductor Price in Bangladesh, Copper or Aluminum Copper Earth Rod Price in Bangladesh.

Lightning, Thunder or Earthing System Installation International Guideline:

“NFPA 780” and the principle of this system is Faraday Cage or Meshed Conductor system. “NFPA 780” is also complies with IEC, IEEE, AUS/NZ, NEC and other international standard of lightning protection system. Our national Standard BNBC – 2006 also recommended the meshed conductor system. It is the most trusted system which installed over more than a hundred years. This system is very easy to efficient and need less maintenance than other system.

Types of Lightning Protection Systems

There are five types of lightning protection systems for protecting structures against lightning:
• Air-Termination Lightning Protection System (Rods)
• Meshed Conductors Lightning Protection System
• Catenary wire lightning conductor
• Early streamer emission lightning protection system
• Protection by «natural» components

What are the Four Parts of a Lightning Protection System for a Building?

There are four main parts of a properly installed lightning protection system:

Rods or ‘Air Terminals’ – The small, vertical protrusions designed to act as the ‘terminal’ for a lightning discharge “Copper or Aluminium Lightning Arrester”. Rods can be found in different shapes, sizes and designs. Most are topped with a tall, pointed needle or a smooth, polished sphere. The functionality of different types of lightning rods, and even the necessity of rods altogether, are subjects of many scientific debates.

Conductor Cables – Heavy cables (right) that carry lightning current from the rods to the ground “Copper or Aluminum Cable Conductor”. Cables are run along the tops and around the edges of roofs, then down one or more corners of a building to the ground rod(s).

Ground Rods – Long, thick, heavy rods buried deep into the earth around a protected structure “Copper or Aluminum Copper Earth Rod”. The conductor cables are connected to these rods to complete a safe path for a lightning discharge around a structure.

Surge Suppressors – A surge suppressor (sometimes optimistically called a “surge protector”) is a device inserted in the alternating current (AC) utility line and/or telephone line to prevent damage to electronic equipment from voltage “spikes” called transients.

Where We Install Lightning, Thunder or Earthing System:

Security is concern for all sphere in life for everyone. The BESS intends to ensure your security in all sphere of life- your office, households, industry, educational institutions, religious establishments, market places or even in leisure places to make you feel comfortable and thereby increasing productivity and efficiency. We install Lightning Protection System in different places Such As: Heavy-Duty Stacks. Lightning Protection for Structures Containing Flammable Vapors, Flammable Gases, or Liquids That Can Give Off Flammable Vapors. Lightning Protection of Structures Housing Explosive Materials. Lightning Protection for Wind Turbines. Lightning Protection for Watercraft. Lightning Protection for Airfield Lighting Circuits. Lightning Protection for Solar Arrays Lightning Protection for Trees. Lightning Protection for Picnic Grounds, Playgrounds, Ball Parks, and Other Open Places. Lightning Protection for Livestock in Fields. Lightning Protection for Parked Aircraft Lightning Protection of Smart Structures. Guide for Personal Safety from Lightning.

Budget of Lightning Protection, Thunder or Earthing System Installation:

Costing of Lightning Protection, Thunder or Earthing Systems depends on volume of projects and working site. Budget will vary for requirements and work volume of Lightning Protection, Thunder or Earthing System. What will be total expenses of the Lightning Protection, Thunder or Earthing System is never accurate because on site works needs many things without budget. So, you have to prepare for extra money for paying our payment that we have sent earlier in price quotation. Visit Our website for knowing: Lightning Arrester Price in Bangladesh, Copper or Aluminum Cable Price in Bangladesh.

Lightning Protection, Thunder or Earthing System Installation Areas:

MR Electric & Security Zone We design, draw and install Lightning Protection System all over Bangladesh, Specially in Dhaka, Chittagong, Barisal, Khulna, Rajshahi, Rangpur, Sylhet, Faridpur, Gazipur, Tongi, Savar, Dhanmondi, Uttara, Gulshan, Banani, Baridhara, Mohammadpur, Gulistan, Motijheel, Baddah, Rampura, Kakrail, Malibagh, Azimpur, Mirpur, Mohakhali, Banasree, Rupganj, Gabtoli, Hemayetpur, Farmgate, Baridhara DOHS, Ashulia, Shabagh, Bepza, Adamjee EPZ, Agrabad, Gulistan Stadium, Gopalganj, Jamalpur, Kishoregonj, Madaripur, Manikganj, Munshiganj, Mymensingh, Narayanganj, Narsingdi, Netrakona, Rajbari, Shariatpur, Sherpur, Tangail, Barguna, Bhola, Jhalokati, Patuakhali, Pirojpur, Bandarban, Brahmanbaria, Chandpur, Comilla, Cox’s Bazar, Feni, Khagrachhari, Lakshmipur, Noakhali, Rangamati, Bagerhat, Chuadanga, Jessore, Jhenaidah, Kushtia, Magura, Meherpur, Narail, Satkhira, Bogra, Chapainababganj, Joypurhat, Pabna, Naogaon, Natore, Sirajganj, Dinajpur, Gaibandha, Kurigram, Lalmonirhat, Nilphamari, Panchagarh, Rangpur, Thakurgaon, Habiganj, Maulvibazar, Sunamganj, and others. MR Electric & Security Zone Earthing Protection Systems Distributor in Bangladesh, Surge Protector in Dhaka, Bd. Lightning Arrester Manufacturers in Bangladesh, Lightning Protection System Importer Bangladesh, Thunder Protector Suppliers and Manufacturers in BD, Lightning Arrester System Company in Dhaka, Lightning & Thunder Protection Solution in Bd, Lightning & Thunder Protection Service Provider in Bangladesh.

NFPA® 780 Standard for the Installation of Lightning Protection Systems (LPS), 2017 Guideline

NFPA 780 General Requirements

Materials, Corrosion Protection, Mechanical Damage or Displacement, Use of Aluminum, Strike Termination Devices, Strike Termination Devices on Roofs, Zones of Protection, Conductors, Conductor Fasteners, Masonry Anchors, Connector Fittings, Grounding Electrodes, Common Bonding of Grounded Systems, Potential Equalization, Bonding of Metal Bodies, Metal Antenna Masts and Supports, Concealed Systems, Structural Metallic Systems and Surge Protection.

Lightning Protection for Miscellaneous Structures and Special Occupancies

Masts, Spires, Flagpoles, Facilities That Handle or Process Combustible or Explosive Dust, Metal Towers and Tanks, Air-Inflated Structures, Concrete Tanks and Silos, Guyed Structures, Roof Top Helipads, Fabric Structures. Lightning Protection for Heavy-Duty Stacks. Lightning Protection for Structures Containing Flammable Vapors, Flammable Gases, or Liquids That Can Give Off Flammable Vapors. Lightning Protection of Structures Housing Explosive Materials. Lightning Protection for Wind Turbines. Lightning Protection for Watercraft. Lightning Protection for Airfield Lighting Circuits. Lightning Protection for Solar Arrays Lightning Protection for Trees. Lightning Protection for Picnic Grounds, Playgrounds, Ball Parks, and Other Open Places. Lightning Protection for Livestock in Fields. Lightning Protection for Parked Aircraft Lightning Protection of Smart Structures. Guide for Personal Safety from Lightning

Principles of Lightning Protection System (LPS)

A lightning conductor is a device invented by Benjamin Franklin to protect buildings from lightning strikes. It provides a low-resistance path for the lightning current to flow to the ground, preventing any damage that would have resulted if the lightning current had passed through the building to the ground. Let us now consider how a lightning conductor acts during a lightning strike.

Inspection and Maintenance of Lightning Protection Systems (LPS)

Regular physical inspection of all the related lightning protection measures and installations should be an integral part of the maintenance programme. Testing of the earth mat for resistivity should be done annually. Any protection measures that are removed during maintenance operations should be restored to their original condition. All surge protection devices (SPDs) should be checked to see whether they are functional. This is normally indicated by a light emitting diode (LED) mounted in the unit. Some devices revert to a fail-safe mode after they are destroyed by a surge, allowing the protected equipment to carry on operating, but without protection. These devices normally have LED indicators and/or contacts that can be set to generate an alarm when they fail. Failure to maintain any piece of equipment will eventually render it useless. This pertains in particular to lightning protect ion devices, and the equipment they are designed to protect.

Lightning Protection Ground Measurement Techniques

• The Length/ Depth of The Ground Electrode
• The Diameter of The Ground Electrode
• The Number of Ground Electrodes
• The Ground System Design

Lightning Strike Risk Assessment

Performing a lightning risk assessment to determine if a facility needs a lightning protection system requires the engineer to evaluate environmental factors and tolerable risk factors. A calculation is then performed to determine if a lightning protection system with surge protection devices is required.