What is the standard method of measurement used in Kuwait?

Kuwait is using the second version of FIDIC. The Ministry of Public Works in Kuwait operates the General Conditions of Contract, both in Arabic and English, which is a modified version of the old 1969 FIDIC ­ widely used in Kuwait and often disputed. 

Internation standard of measurement

inetnational method of measurement  

Meter, Killogram, Second  (MKS System)

m k s ( meter kilogram second) 

Principles of international standards