HARDWARE

=9.= The prices given in the following list are based on the use of

the best quality of hardware in the market. Should inferior quality be

used, these prices would probably be 50 per cent. less. The cost of

labor is assumed to be one-fifth the cost of the hardware.

LOCKS

_Quantities and Cost_

One 5⅜-inch mortise front-door lock, with bronze

furniture complete $6.00

One 4½-inch mortise vestibule-door lock, with bronze

furniture complete 5.50

One 5½-inch flush pull mortise lock for double

sliding-door 3.00

Two 5½-inch flush pull mortise locks for single

sliding-door, at $2.25 4.50

Eighteen 4½-inch mortise knob locks, at $2.20 39.60

Ten 4-inch cupboard lock sets, at $1.85 18.50

Six 2⅜-inch mortise knob locks, at $1.50 9.00

One 2-inch steel spring padlock .50

------

Total $86.60

HINGES

_Quantities and Cost_

1 pair double-acting checking spring hinges with

bronze push plates, for double-acting door $10.50

2 pair 5" × 5" bronze loose pin butts, at $2.50 5.00

33 pair 4" × 4" bronze loose pin butts, at $1.90 62.70

2 pair 3" × 3" bronze loose pin butts, at $1.35 2.70

------

Total $80.90

MISCELLANEOUS HARDWARE

_Quantities and Cost_

Thirty-two 1⅛" × 2⅝" bronze sash fasts, at 40 cents $12.80

Five 2" × 2¼" bronze cupboard turns, at 40 cents 2.00

Four 6" × 1¼" bronze flush bolts, at $1.25 5.00

3 doz. 3-inch japanned-iron coat hooks, at 25 cents .75

One galvanized-iron hasp and staple .20

One McCabe patent door hanger, double 3.50

Two McCabe patent door hangers, single, at $2 4.00

Four 2¼-inch bronze draw pulls, at 10 cents .40

------

Total $28.65

_Summary_

Locks $86.60

Butts 80.90

Miscellaneous 28.65

-------

Total cost of hardware $196.15

Hardware, estimating, and mill design · 第 157 / 194 题