CONCRETE EXAMPLE

Duration: 16 min

Year Published: 1958

Format: 16mm

Color: Color

Sound: Sound

Description: Describes the five steps in making quality concrete: Select good materials; proportion the mix properly; place concrete correctly; finish the surface; and cure the concrete

Complete Record: Source: PortlandCem Interest level: sh-c-ad Price: purchase apply, free-loan Format: sd color

Metadata Source:Educational film guide. Supplements (1959-62)