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Thanks to established certification and process standardization, our partners can trust that all operations comply with applicable standards and regulations.

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Quality for the automotive industry
Welding | Steel structures, construction products (CPR)
Welding | Pressure equipment (PED)
Welding | Railway vehicles (PED)
Environment
Occupational health and safety
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Quality

pdf
ISO 9001
464.3 Kb
CZ
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pdf
ISO 9001
222 Kb
EN
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pdf
ISO 9001
343.4 Kb
DE
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Quality for the automotive industry

pdf
VDA 6.1
254.7 Kb
CZ
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pdf
VDA 6.1
171 Kb
EN
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pdf
VDA 6.1
171.3 Kb
DE
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Welding | Steel structures, construction products (CPR)

pdf
ISO 3834-2
167.2 Kb
EN
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pdf
ISO 3834-2
177 Kb
DE
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pdf
EN 1090
417 Kb
EN
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pdf
EN 1090
451.3 Kb
DE
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pdf
DIN 18800-7 / DIN 15018
320.7 Kb
EN
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pdf
DIN 18800-7 / DIN 15018
350.9 Kb
DE
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Welding | Pressure equipment (PED)

pdf
ČSN EN ISO 3834-2:2022 (CZ)
260.1 Kb
CZ
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pdf
ISO 3834-2
271.4 Kb
EN
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pdf
ISO 3834-2
272.1 Kb
DE
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pdf
AD 2000-Merkblatt HP 0
152.6 Kb
EN
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pdf
AD 2000-Merkblatt HP 0
153.3 Kb
DE
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Welding | Railway vehicles (PED)

pdf
ČSN EN 15085-2
436.5 Kb
CZ
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pdf
ČSN EN ISO 3834-2
452.9 Kb
CZ
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Environment

pdf
ISO 14001
187.6 Kb
CZ
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pdf
ISO 14001
176.6 Kb
EN
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pdf
ISO 14001
203.9 Kb
DE
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Occupational health and safety

pdf
ISO 45001
322.9 Kb
CZ
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pdf
ISO 45001
297.2 Kb
EN
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pdf
ISO 45001
191.2 Kb
DE
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More about us

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About us

OSTROJ is a Czech company with a long-standing tradition in the manufacturing and development of min...
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History

The tradition of engineering production in the Opava and Ostrava regions dates back to the second ha...
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Shareholders

Since 1992, OSTROJ has been a joint-stock company. The company’s share capital amounts to 455,797,20...
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Company policy

OSTROJ is built on strong values, which is why we place great emphasis on compliance with legal regu...
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