References

References

References

We present to you a complete list of our references

Recommendations

Certificates

Accreditation_certificate_173OKC_2023-05_page-0001

ISO9001-2015-Certficate 2024-2027_page-0001

Licenses

Certificates of design competence

2024_kiip-ppp plamen nachev

2024_chip-ppp miroslav selyoshev

2024_kiip-ppp georgi dimitrov_page-0001

2024_chip-ppp quiz docheva_page-0001

2024_kiip-ppp krasimir trendafilov_page-0001

Projects

WE ARE PROUD OF EVERY SINGLE PROJECT

A basic principle in the work of TriEl is the provision of quality engineering services for our customers. This principle is followed for every single project, regardless of its complexity and volume

Subst. Jvari 500/220/10 kV substations, 1p ((3+1)x 167) MVA - Georgia

The substation was built in 2016 Mr. according to the project of TriEl

p/st. "Cavernous" 110/20kV substations, 3x40MVA

Rehabilitation of ORU 110kV, new ECRU 20 kV and uredby CH - full design

Kossodo diesel plant 50 MW in Burkina Faso.

The headquarters consists of 4 diesel generators of 18MW each and satisfies approx 20% of the country's consumption