With a vision of the FUTURE and a clear social commitment, today TASSY also focuses its priorities on environmental protection. Combustion of solid and liquid fuels (coal, fuel oil, etc.) releases large quantities of heavy metals, dust and other harmful substances in combustion processes.
Besides the undeniable ECOLOGICAL EFFECT, the use of natural gas in industry and households also provides a positive social effect:
Applicable in all areas of industry and everyday life;
Trend to maintain relatively low prices;
Stocks on an international scale are sufficient;
Allows for complete automation, which leads to significant savings and improves working conditions;
Allows users who use it to fully meet the environmental safety criteria;
Heating costs are precisely controlled and reported in real terms.
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TASSY Ltd. was founded in 1991. The headquarters and production facilities of the company are located in the town of Dolni Dabnik.
The main scope of activity of "TASSY" Ltd. is the engineering construction services of gas facilities and installations.
This includes activities in the field of pre-feasibility study, design, supply of equipment and materials, construction, commissioning and servicing of linear, energy and industrial sites; petroleum products processing facilities; sites for natural gas preparation; cogenerations; compressor stations; automotive gas stations and others.
The company has built a significant number of industrial, public administrative and residential sites, as well as over 170 000 m of distribution and transmission gas pipelines.
TASSY Ltd. also offers consulting services related to environmental protection procedures and elaboration of detailed site development plans.
The company is registered in the Central Professional Register of the Builder with protocol №0167 / 08.10.2009.
"TASSY" Ltd. is a member of the Bulgarian Natural Gas Association and Local Authority of the Bulgarian Industrial Association on the territory of Dolni Dabnik Municipality.
Feasibility Studies and Basic Design Front End Engineering Design (FEED) Detailed Engineering Design Procurement services Construction Pre-commissioning, Commissioning and Start-Up operations Maintenance of industrial and oil & gas facilities| Methane | 98.48 % |
| Ethane | 0.28 % |
| Nitrogen | 1.11 % |
| Propane | 0.11 % |
| Carbon dioxide | 0.02 % |
| Sulfur | 25 mg/nm3 |
| Density | 0.677 kg/nm3 |
| Calorific value | 7 980 ccal/nm3 |
As you can see, the main component of natural gas is methane. That is why the basic properties of natural gas are almost the same as methane; no color, fiery and extremely explosive. It is lighter than air for this reason, if there is a gap in an enclosed space, it accumulates in the up.
Office:
5870 Dolni Dabnik
39 Stoyan Zaimov str.
tel.: +359 64 / 841 730
fax: +359 64 / 841 478
е-mail: office@tassy.bg
e-mail: sekretariat@tassy.bg
Work Time:
monday - friday
from 8:00 to 17:00