what is commonly used to refer to open - web steel joists?\no bar joists\no spider joists\no lattice…
what is commonly used to refer to open - web steel joists?\no bar joists\no spider joists\no lattice beams\no prefab beams
Answer
Brief Explanations:
En la construcción, los joists de acero de rejilla abierta se conocen comúnmente como bar joists. Son estructuras utilizadas para soportar cargas en edificios.
Answer:
A. bar joists