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204. Fonnda- The foundation(s) for the(se) engine(s)

shall be built by the { \ ef —,

laid , and shall be of sufficient length,

width and depth to safely and firmly sus

tain -j -j. V weight and all strains to

which | are | subjected. All necessary excavating or filling and the removal of all debris shall be done by the

\ contractor. I The foundations shaU be ] purchaser. j

of such height that the driving pulley(s) will swing j ^rwof f the floor .

(Note.—Foundations for direct-connected outfits should extend under both engine and dynamo.)

(Character of the specified, and the ing and insulating required.)

soil should also be method of isolatthe foundation if

(Note—If this contractor furnishes g?ntMS? plant complete, this section can be put structl0n* before final summary.)

for operation j J£ey j- shall be run for a

period of days by competent en

gineers furnished by the contractor.

will be furnished by (the purchaser).

This contractor shall also give all necessary instructions to the engineer of (the purchaser) for the proper care, maintenance, and operation of the \ ®5*!?I

such instructions to be given during the trial period stipulated above.

[graphic]

I Assistant Engineer, j Fireman,

oil, waste, etc.

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free from defects of any kind, in

width by in length, and capable of

transmitting horse-power at a belt

speed of .

207pm^ewal Such renewal parts as it is advisable to keep on hand, adding hereto an itemized list of same.

208.summary. (See Note: p. 52, sec. 27.)

Each bidder shall fill out completely the following summary:

Number of engines

Size of cylinder(s)

Diameter of steam pipe . . .

Diameter of exhaust pipe . .

Floor space

Indicated horse-power at revo-
lutions, initial steam pres-
sure, back pressure, cut-
ting off at stroke . . .

Speed

Maximum variation in speed be-
tween no load and full load

Number of pulleys

Dimensions of pulleys ....

( turned steel, )

of-< hammered iron, >• shafting

( etc., )

in diameter.

"floor stands,
drop hangers,
post hangers,
[ pedestals, etc., j

adjustable, (self-oiling) boxes, base-plates,

complete with

centre line of shaft .

Shafting to be key-seated for the pulleys specified below, and provided with all necessary collars, guard rings, etc.

plain cast iron, ] sicPuiieys. split

plain wood, [-pulleys accur-
[ split"
[grooved, etc. j

ately bored, turned, balanced, and pro-
vided with key seats and keys. Pulleys
to be in diameter by face, and ca-
pable of transmitting horse-power

at revolutions.

, arm, balanced friction-clutch

pulleys, . in diameter by face>

and capable of transmitting horsepower at revolutions. Each pulley

to be provided with a shifter rig, to

operate from . The clutch must

pick up the load without shock or jar, and the shifter rig must be positive in its action, not liable to get out of order, free from any tendency or liability to be thrown in or out accidentally.

( friction-clutch couplings, cut-off

couplings, compression couplings, plate couplings, jaw clutches, etc., also idlers and method of applying.)

21t1toJns!ln(la" (Note.—Specify character of foundation upon which shafting is to be placed, whether special foundations of brick or stone, floor timbers, walls, cedmgs, posts, etc.)

213. sou* M. > > boiler(s) (each) rated at

horse-power.

The boiler(s) shall contain not less than

. of heating surface per rated horse

power. The shell(s) shall be made of

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