A big project implies a lot of responsibility and strict control at all stages, including purchase and delivery of equipment. ZANDZ.com has already established itself as a reliable partner in significant contemporary Russian projects related to grounding and lightning protection. Major oil and gas, transportфешщт, telecommunication and construction companies have already entrusted us with solving of the most complicated issues.
Get acquainted with some of them in our new page "Examples of grounding solutions".
Here you will find the most interesting and important projects on grounding based on ZANDZ and GALMAR equipment:
The Olympic Games imply ideal preparation not only of its participants, but also of all objects, starting from stadiums to electrical substations. Of course, decisionы on grounding of such facilities should be taken and implemented by proven and reliable partners only and they should have the highest quality. More than 6500 lightning rods GL-00085 have been installed to ground the Olympic facilities, as well as over 30 sets of electrolytic grounding ZZ-100-102. This huge amount of equipment can be explained by a large number of objects, but also by the rocky soil requiring special solutions.
Everything related to the oil and gas industry requires the most sophisticated solutions on electrical and fire safety. Thus, lightning protection of facilities for storage, processing and transportation of hydrocarbon fuel must be grounded with the utmost quality. At low temperatures and frozen ground it is possible to achieve the desired earth resistance with ZZ-100-102 electrolytic grounding kits. Installation of 160 such assemblies in five sites guarantees reliable protection of the pipeline.
It is very difficult to have the required grounding resistance in stony and rocky soil. Apart from high resistivity, this soil is hazardous for the grounding electrode immersed in it. Fortunately, ZANDZ.com provides excellent solutions for such cases. More than 40 electrolytic grounding kits ZZ-100-10 have been installed to provide grounding of the HPP. The resulting grounding resistance was less than 4 ohms.
Learn more about interesting implemented projects in "Examples of grounding solutions".