Concrete units. Definitions, classification and general characteristics.

WITHDRAWN published on 24.7.2000

CONCRETE BLOCKS. CLASSIFICATION AND SPECIFICATION ACORDING TO USES

WITHDRAWN published on 24.9.1989

Concrete units. Classifications and specifications according to uses.

WITHDRAWN published on 26.7.2000

CONCRETE BLOCKS. DIMENSIONS MEASURE AND SHAPE CHECKING

WITHDRAWN published on 7.6.1989

CONCRETE BLOCKS. GROSS SECTION, NET SECTION AND MASSIVE INDEX

WITHDRAWN published on 7.6.1989

ALJEZ O PIEDRA DE YESO. CLASIFICACION. CARACTERISTICAS

WITHDRAWN published on 1.6.1973

CONCRETE BLOCKS. CONCRETE REAL DENSITY

WITHDRAWN published on 7.6.1989

Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-PH 2601 (Inconel 718), silver plated on thread - Classification: 1550 MPa (at ambient temperature)/600°C (Endorsed by AENOR in April of 2003.)

WITHDRAWN published on 1.3.2005

CONCRETE BLOCKS. WATER ABSORTION

WITHDRAWN published on 14.6.1989

CONCRETE BLOCKS. SUCTION TEST

WITHDRAWN published on 7.6.1989