Caleula' marble for use in connection with the erection of the new
Commonwealth offices, London, in accordance with the plan,
specification and general conditions hereunto annexed," at the
price of 13s. 6d. per cubic foot. The specification was headed
"Specification for supply and delivery of marble in blocks free on
railway truck Darling Harbour, Sydney, in accordance with par-
ticulars detailed in attached schedule and drawing" &c. It then
provided (inter alia) as follows : - " The blocks are to be sawn or
rough chiselled square, straight and true of the best quality that
the quarry is capable of producing uniform in colour and grain.
The size of each block to be full enough to admit of its being worked
and polished in London without blemish on every side if need be
to the sizes set out in the schedule. The blocks to be quarried so
that the figure of each piece shall, when it is in finished position,
lie in the same general direction. Hach block to be numbered on
two faces with incised numerals. Payment will be made at the
tendered rate per cubic foot measured according to the sizes set
out in the schedule." The schedule set out 78 " pilaster shafts,"
of which 60 were each of one measurement, 6 of another.and 12 of
another; 12 "column shafts," each of a certain measurement ;
26 "pilaster bases," of which 20 were each of one measurement,
2 of another and 4 of another; and 4 "column bases," each of a
certain measurement. The measurement was in each case repre-
sented by setting out the length, breadth and thickness in feet and
inches.