90 THE FORCING GARDEN. 
£ ss @ 
For bricks, mortar, and mason’s work, and thirty 
sashes glazed and painted with three coats complete 25 9 6 
For boiler: 120 feet three-inch pipe ; four elbows 
India-rubber rings for fitting the pipes; cistern ; 
furnace door and frame ; furnace bars ; damper and 
frame, bricks and mortar, and fixing boiler . > Oe 6 
Total : : £35 7 0 
I have all the particulars of this estimate by me. 
Here, then, is a large and roomy pit at a cheap 
rate, considering all things, being ten feet wide and sixty 
feet long, which is equal in capacity and in efficiency 
to any good-sized forcing house at half the usual cost. 
