Calculated Industries ProjectCalc Plus MX 8528, Руководство пользователя

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ProjectCalc
®
Plus MX User’s Guide — 12
Bricks (Paver): Number of, for a Walkway
Find the number of “paver” bricks required for a 5.486m
x 0.914m walkway.
KEYSTROKE DISPLAY
o
0.
5 • 4 8 6 m
x • 9 1 4 m =
5.014204
SQ M
b b
* 250.71
PVR BRK
(round up to 251)
*Press the
b
key twice to scroll to “Paver” bricks, as
the first press calculates the value for “Face” bricks.
Note:
Bricks may not appear in the order that you see
here; see previous note.
BTUs
Find the BTUs for a room with a cubic capacity of 100
cubic metres. Then find the kilowatt hours (KW/hour) for
an electric radiator using the previous values.
KEYSTROKE DISPLAY
o
0.
1 0 0 m m m
100
CU M
Ç 0
(BTU) 17657.33
BTU
0
5.17
KW
/
HR
Bulk Bags: Number of (Gravel)
How many bags of gravel do you need to cover a 15.24m
x 6.096m driveway that is 101.6mm deep?
KEYSTROKE DISPLAY
o
0.
1 5 • 2 4 m x 6 • 0 9 6 m
x 1 0 1 • 6 M =
9.438949
CU M
Ç 5
(Bulk Bags) 15.93
BLK BAG
5
STOR 0.59
CU M PER BAG
*
Note: The second press of
5
will display the stored
material value. For bulk bags, it is based on 0.592704
cubic metres per bag, or 840mm x 840mm x 840mm.
PRG8528E-G 10/23/09
Page 12