Precast utility structures often contain devices utilized for both lifting and for concentrated loads generated from pulling cables or wire. This definition is proposed to include these devices with similar devices dedicated for the purposes of lifting and handling.
minimum structural design criteria; precast concrete; underground utility enclosures; Design--piping systems; Loading tests--concrete; Precast concrete utility structures; Structural building materials/applications; Underground precast concrete utility structures;
Citing ASTM Standards
[Back to Top]