🇨🇿 Elektrizace železnic Praha a.s. PL
Materials & polymers
Elektrizace železnic Praha a.s. is a laboratory accredited by ČIA under number 1278 (Česká Třebová, Czech Republic). Its accreditation scope covers 5 test methods in the following areas: Materials & polymers. Test objects include: Insulator set fittings and earth wire fittings, Suspension clamps, Suspension clamps, tension clamps, dead-end tension joints and mid-…, Tension clamps, dead-end tension joints and mid-span tension joints.
At a glance
- Accreditation number: ČIA 1278
- Methods in scope: 5
- Types of test objects: 5
- City: Česká Třebová, Czech Republic
- Valid until: 14-11-2028
- Accreditation number
- 1278
- Accreditation body
- ČIA
- Address
- Semanínská 2082, 560 02 Česká Třebová
- City
- Česká Třebová, Czech Republic
- Division
- Laboratorium Badawcze Elektrizace železnic Praha a.s.
- Valid until
- 14-11-2028
What this laboratory tests (5)
- Insulator set fittings and earth wire fittings — 1 method
- Suspension clamps — 1 method
- Suspension clamps, tension clamps, dead-end tension joints and mid-span tension joints — 1 method
- Tension clamps, dead-end tension joints and mid-span tension joints — 1 method
- Traction line elements and assemblies, brackets, tension clamp assemblies — 1 method
Certificate information
- Certificate date
- 07.04.2025
Accreditation scope — test methods (5)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Suspension clamps, tension clamps, dead-end tension joints and mid-span tension joints | Clamp bolt tightening test | ČSN EN 61284, čl. 11.4.5, 11.5.4; ZP EŽ 03 | ||
| 2 | Insulator set fittings and earth wire fittings | Mechanical damage and failure load test | ČSN EN 61284, čl. 11.3 a 11.4.1; ZP EŽ 04 | ||
| 3 | Tension clamps, dead-end tension joints and mid-span tension joints | Tensile test of conductor clamping strength | ČSN EN 61284, čl. 11.5.1; ZP EŽ 05 | ||
| 4 | Suspension clamps | Slip test on clamps with a specified slip load | ČSN EN 61284, čl. 11.4.2, 11.4.3; ZP EŽ 07 | ||
| 5 | Traction line elements and assemblies, brackets, tension clamp assemblies | Test of mechanical strength of structural elements | ZP EŽ 08 | ||
Reference standards (6)
ZP EŽ 03
ZP EŽ 04
ZP EŽ 05
ZP EŽ 07
ZP EŽ 08
ČSN EN 61284