IS 9399-1979
Specification for concrete bending testing apparatus

Standard No.

IS 9399-1979

Release Date

1980

Published By

IN-BIS

Latest

IS 9399-1979

Scope

This standard covers the requirements of flexural testing apparatus used for the determination of modulus of rupture of concrete, that is, 15 × 15×70 cm or 10×10 × 50 cm beams by third point loading method, making use of any suitable machine for application of load ( see 4 ).

IS 9399-1979 history

• 1980 IS 9399-1979 Specification for concrete bending testing apparatus