Specification of flex beam guardrail standard of SNI
Product Specification KBP Export Guard Rail
Flex Guardrail Beam
Guardrail is a highway safety fence that is installed on the sides of the road or median of the road which serves to reduce all possible damage caused by fatal accidents.
With controlled flexibility makes Guardrail able to return uncontrolled vehicles to the direction of the intended traffic lane and not to the opposite traffic lane.
Standard:
Material: JIS G3101 eq SS400
Design: SNI 07-0950-1989 and AASHTO M-180
Galvanized: ASTM A - 123
Bolt and Nuts: AS 1112 Grade 8.8
Guard Rail
