Home
Products & Services
Engineering News
Standards
Webinars
Newsletters
Engineering Forum
Standards Library
Products & Services
Engineering News
Standards Library
Reference Library
Engineering Forum
Search Standards Library
Search GlobalSpec
Expand GlobalSpec Website Search Form
Login
Sign Up
I forgot my password.
Don't have an account?
Register here.
Home
Products
Building and Construction
Data Acquisition and Signal Conditioning
Electrical and Electronics
Flow Control and Fluid Transfer
Fluid Power
Imaging and Video Equipment
Industrial and Engineering Software
Industrial Computers and Embedded Systems
Lab Equipment and Scientific Instruments
Manufacturing and Process Equipment
Material Handling and Packaging Equipment
Materials and Chemicals
Mechanical Components
Motion and Controls
Networking and Communication Equipment
Optical Components and Optics
Semiconductors
Sensors, Transducers and Detectors
Specialized Industrial Products
Test and Measurement Equipment
All Product Catalogs
Services
Building and Construction Services
Business Services
Calibration and Testing Services
Contract Manufacturing and Fabrication
Electrical and Electronic Contract Manufacturing
Engineering and Technical Services
Industrial Automation Services
Industrial Maintenance
Material Handling and Packaging Services
Specialized Industrial Services
Engineering News
Aerospace and Defense
Automotive
Building and Construction
Consumer
Electronics
Energy and Natural Resources
Environmental, Health and Safety
Food and Beverage
Life Sciences
Maritime
Materials and Chemicals
Supply Chain
Reference Library
Engineering Forum
Product Directory
Industrial Catalogs
Technical Articles
HOME
STANDARDS LIBRARY
REFERENCES
PRETS 300 451 - : References
This document references the following standards:
CEN EN 28877
CENELEC EN 60950
ITU-T O.41
ETSI EN 300 453
EU 91/263/EEC
EU 92/44/EEC
ITU-T G.114
ITU-T G.122
ITU-T M.1016
ITU-T M.1040
Advertisement
