616
HISTORY OF ENGINEERING.
Book I.
Hie total amounts of the several trades were as follows. —•
£
s.
<1.
Excavator and bricklayer
.
-
- 36, HO
0
H
Carpenter and joiner
-
-
- 10,670
12
2
Mason -
.
-
- 5,793
13
3, 3
Plasterer
-
6,252
5
3J
Painter
...
-
1,306
3
11
Glazier
.
-
1,347
12
11
Plumber
-
-
2,466
13
5
Slater -
-
1,733
5
7
Smith and founder
.
-
9,958
4
Sundries, including the warming apparatus, &c.
-
754
6
03
£76,423
2
9
£ s . d.
Items of the cost of the Artesian well, sunk 370 feet in depth, with the30 feet cast-iron cylinders, 5 feet in diameter, pipes forbore, &c.Building for the cranks, stages, and ladders -A three-throw pump and raising main to the top of the well onlyMachinery --------
1,060 0 0299 6 10}
165 2 276 6 2
£1,600 15 2}
Major J. Jebb, of the Royal Engineers, gave the design for this model prison, and tohim the country is indebted for the admirable arrangements which it contains, and for theregulations and able management which prevail within it.