Providing temporary use of on-line non-downloadable software for use in database management in the field of construction procurement; Providing temporary use of on-line non-downloadable software for facilitating transactions between buyers and sellers of construction equipment and materials

Providing temporary use of on-line non-downloadable software for use in database management in the field of construction procurement; Providing temporary use of on-line non-downloadable software for facilitating transactions between buyers and sellers of construction equipment and materials