Standard for Rebar Couplers and threading system in Construction by Surya Engineering@09222857386

Standard for Rebar Couplers and threading system in Construction by Surya Engineering

There no manufacturing standard for rebar coupler

Standard is made for splicing method:

• ACI 318
• BS 8110
• IS 1786

IF Fe 500 steel is used then tensile strength should must go 650 MPA during tensile pull up test.

FOS is 1.25 times to UTS.....

Cold forged coupler should must be used in splicing to follow standard system.

• Cold forged splicing system:
• 
  
• Cutting:
• 
  
• Forging
• 
  
• Threading

Surya Engineering
09222857386