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Ningbo Vichnet Communication Science & Technology Ltd.
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Product (159)
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Wire Mesh Cable Trays
(48)
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Fiber Optic Patch Cords
(47)
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Fiber Optic Terminal Cabinet
(21)
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Network Cabinet
(7)
- Wire Mesh Fences (12)
- Other Kinds Of Wire Mesh Cable Trays (20)
- Others (4)
Special Groups (2)
Offers (1)
Certificates (8)
Technical Guide (5)
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Company Info
Ningbo Vichnet Communication Science & Technology Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
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Technical Guide
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This publication, which is the third edition, is a practical guide for installing cable tray systems.
Specifically, this publication addresses shipping, handling, storing and installing cable tray systems. Information on maintenance and system modification is also provided.
Cable tray system design must comply with the following standards:
Cable tray system design must comply with the following standards:
- National Electrical Code (NEC) Article 392.
- NEMA VE 1.
- NEMA FG 1.
- National Fire Protection Association (NFPA) 70E.
According to NEMA, the guidelines in this publication are useful to engineers, contractors and maintenance personnel.
NEMA VE 2-2006 was revised to reference the 2005 version of the NEC, and provides clarification for grounding and bonding cable trays, as well as recent cable tray product developments.
NEMA VE 2-2006 was revised to reference the 2005 version of the NEC, and provides clarification for grounding and bonding cable trays, as well as recent cable tray product developments.
Source: National Electrical Manufacturers Association (NEMA).
NEMA VE 2 Document Information:
Title
Cable Tray Installation Guidelines
Cable Tray Installation Guidelines
National Electrical Manufacturers Association
Publication Date:
Jan 1, 2006
Jan 1, 2006
Scope:
This publication addresses shipping, handling, storing, and installing cable tray systems. Information on maintenance and system modification is also provided.
Abbreviations used in this standard are as follows:
"in." denotes inch;
"ft" denotes foot;
"lb" denotes pound;
"mm" denotes millimeter;
“kg” denotes kilogram;
“m” denotes meter;
“N” denotes newtons;
“°F” denotes degree Fahrenheit;
“°C” denotes degree Celsius.
