1944.
862
Lev. Hope
is worked with a shovel.
15290
Q.
A.
And you improve it with ramning ?
I dont think it is necessary to ran four inches of
cement concrete.
15290
91
A.
Would you love of ramming for lime concrete ? 15291 Where you are putting down six inches of lime con reta.
you.
920.
Until the line comes to the top ?
15.292
A.
Yes.
The Chairman:-
до
94
95
A.
A.
A.
Until the soft part should come above the stone ? 15293 If it was six inches of lime, I would certainly minder
it with coment.
Is a fair test, if you want to go round and examins concris: floors, to thump them ?
15294
It would give you a good idea of the firmness of the floor, but you enuld not swear what it was, unless you
880 1.
So that if you get an order from the Sanitary
1525
Dej artment to go round and examine floors, you would
not be gatisfied with thumping ?
Wo, thumpingis deceptive. Thumping a Canton tile, you
might get a had recult, owing to tas floor being hadly
bedded.
That would you thump it with ?
187296
If it was finished cement concrete, without Canton
tiles, a cre-bar would do, but if it was finished wi
Canton tiles, a crowbar would do a great deal of
1
Yr Shelton Roper
96
damage.
-
a blobk of wod, or a 15297
The Chairman:
97
A.
78 2.
What do you thimp 1 with,
bamboo ?
I have heard of it being done
Why ?
15829
1
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