The contractor shall furnish the manufacturer or dealer furnishing the hardware with details of woodwork or information that may be necessary in order to understand the requirements and to harmonize the hardware with the cabinetwork, and, where interferences are discovered, to have them adjusted before the hardware is delivered. FORM II (SEE GENERAL CONDITIONS) =124. Rough Hardware.=—Same as in Form I. =125. Finishing, or Builders’, Hardware.=—The contractor shall include in his estimate the sum of _____ dollars ($____) for the purchase of the finishing hardware, which is to be selected by the architect or owner and charged to the contractor. If the hardware costs less than the stipulated amount, the difference shall be deducted from his contract price; if it costs more than herein contemplated, the owner will pay to the contractor the additional amount. The above hardware is to include all fastenings and metal trimmings used on doors, windows, transoms, closets, cabinets, pantries, etc., and will be delivered at the building in the quantities and at the times reasonably required by the contractor, he to apply the same under the direction and to the satisfaction of the architect. FORM III (SEE GENERAL CONDITIONS) =126. Front-Entrance Doors.=—Provide for the front-entrance doors, cylinder, mortise, front-door lock and three 5" × 5" loose-pin, ball-tip butts for each door; also flush extension bolts 12 inches and 24 inches long. =127. Vestibule Doors.=—Provide for the vestibule doors, cylinder, vestibule latch, keyed similar to the front door, and three 5" × 5" loose-pin, ball-tip butts; also flush bolts, the same as specified for entrance doors. 128. SIDE-ENTRANCE AND REAR DOORS.—Provide for the side-entrance and rear doors, locks and butts the same as specified for the front-entrance doors. Exterior basement and kitchen doors to have 5-inch, three-bolt or 4¼-inch, three-tumbler lock and mortise bolt; also three 4½" × 4½" butts for each door. =129. Sliding Doors.=—Provide for all sliding-doors, Coburn trolley hangers; double doors to have locks with astragal fronts, and single doors to have flat-front locks. =130. Double-Acting Doors.=—Provide for the doors where indicated double-acting in the plans, Bommer spring hinges or floor pivots of suitable size; also push plates, door holders, dead lock, and kick plates. =131. Miscellaneous Doors.=—Provide for all other doors on first floor, 4¼-inch mortise lock with metal knobs and combined escutcheons; also three 4" × 4" loose-pin, ball-tipped butts for each door. =132. Doors on Second Floor.=—Provide for all the doors on the second floor, 4¼-inch mortise locks with metal knobs and combined escutcheons; chamber-entrance and bathroom doors to have in addition a mortise bolt. Also provide for these doors, three 4" × 4" loose-pin, ball-tipped butts for each door.