ERICO TDSGAPC14 User Manual
INSTRUCTION SHEET
TDSGAPC14
Pipe Mount Grounding Bus
Pipe Size Range: 1.9 to 2.5 inch actual diameter
(1.5 to 2 inch, Schedule 40)
Attach clamp to pipe. Tighten hex nuts on U-bolt.
Clean surface of pipe using a
T313 wire brush. Remove all
paint and oxide layers.
Install threaded rods by loosening hex nut on
connector. Snug hex nut by hand such that the rods
do not fall from the connector. Do not tighten hex nut.
Loosen to install rods
Apply anti-oxide
compound at interface
5/16-18 Hex Nut
Apply 12 ft-lbs (Max)
Install inner hardware.
3/8 Hex Nut
3/8 Belleville Washer
3/8 Flat Washer
WARNING:
ERICO products shall be installed and used only as indicated in ERICO product instruction sheets and training materials. Instruction sheets are available at
1.
www.erico.com
ERICO products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.
2.
All instructions must be
3.
Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property
4.
damage, serious bodily injury and death.
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT
www.erico.com
and from your ERICO customer service representative.
completely
followed to ensure proper and safe installation and performance.
IP8260_B
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© 2013 ERICO International Corporation.
INSTRUCTION SHEET
Install lugs and spacers. Crimp lugs and wires together
prior to install. Apply anti-oxide compound to both
sides of each lug.
Lug
Spacer
Maximum Lug Size: 6 AWG, two-hole lugs
Tighten hex nut on rod connector.
Install outer hardware. Do not tighten.
3/8 Flat Washer
3/8-16 Hex Nut
Belleville Washer
3/8-16 Acorn Nut
Tighten inner and outer hardware.
Apply 20 ft-lbs (max)
Apply 12 ft-lbs (Max)
Note: In the absence of a torque wrench, snug bolt
and tighten 1/4-turn.
Note: In the absence of a torque wrench, snug bolt
and tighten 1/4-turn.
The grounding bus must be electrically connected to the grounding system. Down-conductors may be used to
connect the grounding bus to the grounding system (6 AWG or larger). When using a CADWELD® exothermic
connection to connect the structure to the grounding system, remove the galvanized coating prior to welding.
After installation and welding are complete, cover exposed steel with cold galvanized coating (T372A, T358
or equivalent) if attached to a galvanized steel pipe.
Hold
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT
www.erico.com
IP8260_B
2 OF 2
© 2013 ERICO International Corporation.
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