Example of lightning protection example of a workshop in Omsk

Example of lightning protection example of a workshop in Omsk

If there are no special requirements or explosive flammable zones, the workshops refer to category III of reliability according to AD.

ZANDZ Technical Center has recently received a task to calculate lightning protection of a workshop. We offered a solution which we will give below.

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Lightning protection in Tadzhikistan: standards that conquer mountain peaks

Lightning protection in Tadzhikistan: standards that conquer mountain peaks

The former republics of the USSR located in Central Asia are a promising market for Russian companies. After the collapse of the USSR, their fate was different. Some became almost new "Asian tigers", some lead a more modest existence. Nevertheless, such poor countries may be of interest to business. The most obvious example is Tadjikistan. The history of Tadjikistan counts not even centuries, ...

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Video recording of the webinar «Software for the calculation of lightning protection reliability of any object in 30 minutes»

Video recording of the webinar «Software for the calculation of lightning protection reliability of any object in 30 minutes»

On May 15, a regular webinar for designers of lightning protection and grounding was held on the topic "Software for calculating the reliability of lightning protection of any object in 30 minutes". In the first part of the webinar, Professor Eduard Meerovich Bazelyan spoke about software for calculating the reliability of lightning protection with the justification of the proposed calculation ...

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Lightning protection of a famous car brand dealer

Lightning protection of a famous car brand dealer

Car dealers are usually located in separate large buildings. The larger the structure is, the more lightning it attracts. This can be checked in our service for calculating the reliability of the lightning protection system. Having learned that a building can be exposed to lightning strikes once every few years or even annually, no one wants to leave it unprotected. Learn about our lightning ...

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Promotional gifts of ZANDZ.COM brand

Promotional gifts of ZANDZ.COM brand

Dear Colleagues! You can now buy various promotional gifts with the logo ZANDZ.COM as well as high-quality solutions for grounding and lightning protection. The following positions are available for order: - Handy bag for a laptop (15'', grey) - Multi-functional tool ("swiss knife", 12 functions) - Stylish thermomug with soft touch coating - Quick reliable USB stick 32 GB (USB 3.0, grey) - Big ...

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Lightning protection of a mechanic shop in Salavat

Lightning protection of a mechanic shop in Salavat

Mechanic shops refer to the 3 category of lightning protection according to AD. The designer or the customer will choose between the use of lightning rods or lightning mesh himself. The customer chose the latter for this object.

We offer you to get familiarized with our offer for this object.

 

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What to think about lightning protection mesh

What to think about lightning protection mesh

This material is the 7th publication from the series of articles by Eduard Meerovich Bazelyan "Everything about lightning rod protection zones". In this small interconnected materials the author reveals the origin of lightning rod protection zones, clarifies their shape and geometric sizes, frankly tells about the convenience of lightning protection design by zones and equally frankly reveals ...

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How to install ZANDZ ZZ-6 ground electrode

How to install ZANDZ ZZ-6 ground electrode

Earlier we told about the main element and advantages of the grounding kit for a single-family house (6 meters) ZANDZ ZZ-6. The kit installation is quite easy, see its description below. Preparatory work before installation When placing the ground electrode INSIDE the house, the installation site is being defined considering mechanic protection of the grounding conductor form this electrode to ...

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Example of lightning protection of a cinema in the Far East

Example of lightning protection of a cinema in the Far East

Like all the rest places of mass gathering, cinemas require a reliable lightning protection. We already wrote an article about lightning protection of a shopping and leisure center and even prepared a standard plan for it. Nowadays cinemas are rarely located in individual structures, usually they are located in shopping malls. Lightning protection of a cinema is provided at the expense of a ...

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Lightning protection in Uzbekistan: regulations, local characteristic aspects, application of Russian and international standards

Lightning protection in Uzbekistan: regulations, local characteristic aspects, application of Russian and international standards

Every high-technology company's important development step is entering the international markets. In particular, one of the promising markets for Russian companies, working in constructions, communications, and electric energy is Uzbekistan. And of course in all the listed branches, the reliable lightning protection of objects is required. But first we will say a few words about why Uzbekistan is ...

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Lightning protection of a sports complex

Lightning protection of a sports complex

There are no specific requirements in AD to lightning protection of sport complexes. Everything depends on the object details and customer desires. At our object there is a service platform in the center of the roof. The engineers of the ZANDZ Technical Center considered this detail when they got a task to calculate lightning protection of one of sports complexes.

We offer you to get familiarized with the project details and calculation example:

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ZANDZ electrolytic grounding for international airport

ZANDZ electrolytic grounding for international airport "Yakutsk"

To the General Director “KomplektPostavka” LLC Skobyolkin Andrey Yurjevich Dear Andrey Yurjevich! Grounding of objects located in Yakutia in the conditions of permafrost is a hard task for conventional ground electrodes. Having a positive experience of working with electrolytic (chemical) ground electrodes, we applied technology ZZ-100-102 for the organization of grounding devices for ...

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Example of lighting protection of a mushroom farm in the Central Federal District

Example of lighting protection of a mushroom farm in the Central Federal District

Is lightning protection really needed for a mushroom farm? In order to answer this question we will study the components of mushroom manufacturing complex. A mushroom farm of a full cycle contains the following structures: growing site, substrate manufacture site, warehouse and dock. The major part of electronic and special equipment, as well as ventilation and conditioning equipment is located ...

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What for lightning mesh is used

What for lightning mesh is used

This material is the 6th publication from the series of articles by Eduard Meerovich Bazelyan "Everything about lightning rod protection zones". In this small interconnected materials the author reveals the origin of lightning rod protection zones, clarifies their shape and geometric sizes, frankly tells about the convenience of lightning protection design by zones and equally frankly reveals the ...

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Letter to the editors. Lightning strike: what you feel after facing it

Letter to the editors. Lightning strike: what you feel after facing it

We got an email to the email box of the ZANDZ Technical center, the brightness of which surprised us. Probably you, like the author, faced lightning head-on. "Good afternoon! By chance I came to your site and saw a lot of interesting information about lightning. And a story of how I got "acquainted" with it came to my mind. I thought you might be interested in it. Lightning strike: what you feel ...

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New arrivals of GALMAR and ZANDZ products to the warehouse

New arrivals of GALMAR and ZANDZ products to the warehouse

Dear friends! We thoroughly prepare to the peak construction season! Recently a lot of ZANDZ and GALMAR products arrived at our warehouse! And the next day after payment we are ready to ship dozens of thousands grounding rods, kilometers of copper-bonded tape and wire, thousands of grounding kits, clamps, jointers, lightning protection fittings, hundreds of lightning rods and other elements for ...

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Answers to questions on the webinar

Answers to questions on the webinar "Features of lightning protection in highlands"

On February 27, 2019, we held webinar «Features of lightning protection in highlands», which was led by the professor of the Krzhizhanovsky Energy Institute in Moscow - Eduard Meeryovich Bazelyan. We offer you the answers to the most interesting questions that were asked during the webinar. 1. Are there any links to Mezgin's works? and were the results of the research reflected in the ...

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Carefully selected accessories for a single-family house grounding kit (6 meters) ZANDZ ZZ-6

Carefully selected accessories for a single-family house grounding kit (6 meters) ZANDZ ZZ-6

Carefully selected accessories help to realize the potential of the main elements of the grounding kit for a single family house ZANDZ ZZ-6. Driving head - a metal element that looks like a nail that serves to transfer the energy of a sledge hammer strike to the ground rod. During installation, the driving head suffers from heavy loads. That is why to achieve the required strength ...

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Lightning protection of a local history museum in the Altay region

Lightning protection of a local history museum in the Altay region

We received a request to calculate the lightning protection of the «Altai State Museum of Local History». This is not the first monument of architecture, history and culture, which is calculates by the ZANDZ Technical Center. You can recall the «The Maly theatre of Russia» and «Historical object – the mansion», news about the lightning protection of which we published on the site ...

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Why a free-standing rod lightning rod is not reliable?

Why a free-standing rod lightning rod is not reliable?

From the series of articles by Eduard Meerovich Bazelyan "Everything about lightning protection zones". In these small, interconnected materials, the author reveals the origin of lightning protection zones, explains their shape and geometrical dimensions, honestly talks about the convenience of designing lightning protection by zones and is equally honest about all the troubles of such design ...

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50% discount for copper-bonded steel GALMAR wire

50% discount for copper-bonded steel GALMAR wire

The project ZANDZ.com announces the launch of an unprecedented promotional action - sale of copper bonded steel wire GALMAR (D10 mm; coil 50 meters) with a 50% discount! For the purchase, tell the manager the special article GL-11150-50-promotional action. The quantity of goods is limited - 50 coils. Goods with the article GL-11150-50—promotional action is a complete analogue of GL-11150-50, ...

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Installation of electrolytic grounding circuit for a DPC in Yekaterinburg

Installation of electrolytic grounding circuit for a DPC in Yekaterinburg

We continue to show the site visitors real implemented projects on grounding and lightning protection with the use of our equipment. Picture 1. Vertical ground electrode ZZ-100-102-9МВ. Picture 2. GALMAR copper-bonded tape (30х4 mm). Our partner "Business TELEKOM" LLC" was a subcontractor in the construction of a DPC in Yekaterinburg. One of the most important elements of a data center is ...

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What is bad about protection zones

What is bad about protection zones

The answer to this question can already be found from the written before. Suppose that the object is entirely located in the protection zone of a free-standing lightning rod, as shown in the figure. The height of the rod lightning arrester is h = 100 m, the lightning conductor ensures the reliability of protection P = 0.9, and, therefore, the probability of a lightning breakthrough to the object (Ppr = 1 - P) should not exceed 0.1.

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CAN THIS REALLY HAPPEN?

CAN THIS REALLY HAPPEN?

Can this really happen? We understand how real are the scenes involving lightning are even in the most fantastic films, and how they can be explained from the point of view of physics.

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Lightning strike into a aviary in Abu Dhabi caused damage for $5.5 million

Lightning strike into a aviary in Abu Dhabi caused damage for $5.5 million

On 23 March a lightning hit the aviary in Abu Dhabi with 50 rare hawks bred for hunting and competitions. The damage estimation was 20 million dirhams (about $5.5 million). According to the representative of the National meteorological center, strong lightning strikes with moderate and strong rains, visibility of 200 meters and wind blasts of up to 60 km/h were observed in this region. The costs ...

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