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About Us
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News
Complaints and Appeals
Tests
Laboratory testing
Accreditations and approvals
List of accredited and authorized tests
International References
Notified Body
Conditions of supply
Inspection
Inspection
Certificates
Technical inspections
KTW-BWGL Hygienic
Terms of Supply
Training
Certification
Accreditation
Personnel certification body
Plastic Welders
Metal Material Welders
FGAS Certification
Braziers Certification
Other Services
Installation Services
Welding machine calibration
Legal Expert Assessments
Rental
Site sampling
Doubts about the supply?
Online Offers
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Planning February
24 January 2024
Accademia degli Impiantisti
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360° service
12 January 2024
For manufacturers, for products and for installers.
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Merry Christmas and Happy New Year!
22 December 2023
Season's Greatings
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Calibration service
12 December 2023
Verification of the functional characteristics of arc welding
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Welding of metallic materials
16 November 2023
Do you want the qualification certificate?
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We weld everywhere!
02 November 2023
Van equipped for welding steel and polyethylene pipes.
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Compatibility test with hydrogen on gas distribution systems
21 September 2023
Reference standard DVGW CERT ZP 4110
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PLAST2023
11 September 2023
Exhibitions for plastics and rubber industry.
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