Menu

Accessibility
Home
DE
Contact
Search contact
Search
Search

PTB Navigation

Research &
Development
Research & Development
PTB is among the top names in metrology worldwide. As the National Metrology Institute of Germany, PTB is Germany's highest authority when it comes to correct and reliable measurements. Research and development work amounts to about two thirds of all of PTB's activities.
Metrological Services
Metrological Services
Based on its research and development work, PTB provides a wide range of metrological services. The central task in this context – laid down by law – is to realize and to disseminate the units as accurately as possible. In this way, PTB ensures that uniform measures are used, not only in Germany, but throughout the world.
International Affairs
International Affairs
Press &
What's New
Press & What's New
About Us &
Careers
About Us & Careers
Structure &
Divisions
Structure & Divisions

Gateways

Science
The Economy
School/University
Politics
PTB for the public
Press

You are here:

Home
Metrological Services
The forum for calibration services
Publications
Archive

Subnavigtion

Calibration and Measurement Capabilities of PTB
Conformity assessments
Committee of the Conformity Assessment Bodies
General Assembly
Rule Determination Committee
The forum for calibration services
Legal Metrology and Conf. Assessment
Quality Management System
Information from Databases
Terms and Conditions
Information on Fees
Dienstleistungskatalog

Archive

Search

Reset

Home
Guides

Filename	Info	Modified
..
Guide mass	498 KB	02.05.2019 15:52
Guide volume	581 KB	02.05.2019 15:52
Guide tension compression testing machines	578 KB	02.05.2019 15:52

Interlaboratory comparisons

Overview

The Physikalisch-Technische Bundesanstalt, the National Metrology Institute of Germany, is a scientific and technical higher federal authority falling within the competence of the Federal Ministry for Economic Affairs and Climate Action.

© Physikalisch-technische Bundesanstalt

Imprint
Data Protection
Accessibility
Sitemap