AS 4133.4.2.1:2022
Methods of testing rocks for engineering purposes, Method 4.2.1: Rock strength tests — Determination of uniaxial compressive strength — Rock strength greater than 50 MPa

Standard No.

AS 4133.4.2.1:2022

Release Date

2022

Published By

Standard Association of Australia （SAA）

Latest

AS 4133.4.2.1:2022

Scope

AS 4133.4.2.1:2022 sets out the method for determining the Uniaxial Compressive Strength of a rock sample of regular geometry for rock strengths greater than 50 MPa. This standard involves the use of processes that could lead to a hazardous situation.

AS 4133.4.2.1:2022 history

• 2022 AS 4133.4.2.1:2022 Methods of testing rocks for engineering purposes, Method 4.2.1: Rock strength tests — Determination of uniaxial compressive strength — Rock strength greater than 50 MPa
• 1970 AS 4133.4.2.1:2007 Methods of testing rocks for engineering purposes - Rock strength tests - Determination of uniaxial compressive strength of 50 MPa and greater