Table 5. — Typical results of physical tests conducted upon Portland cements used in the Philippines. 
is ,2 King: Philippine Concrete and its Aggregates 127 
1:3 Ottawa 
mortar. 
28 
days. 
7 
days. 
Isllllssllllllll 
o 60 g cr a a 
Neat. 
1 
28 
days. | 
§ g 3 § g g g2 
fa S S3 1 S 3 
7 
days. 
S f | | 1 | 1 
« M W W M M W 
ddddddo 
dodo 6666 
■urea^s | M M W W W W W W W W !^i W W M W 
jnoq s l dodo o do'd ddddddo 
■A^iabxS Dgioadg 
•paSBjaAB s^jnsag 
<2 0 
3 
3 
I 
§■§ S 3 T! §-§ § ■§ a ■§ 
4 | o : 6 i 4 ! 6 i 
*0 s 'O 
: ph : 
go § Q | Q g Q SQ'SQ'oQ-sQ 
< 5 6 u o 
Is 
o £ 
,J§ . ,’S’g 
p^l-'g 
8l| S 3 S 3 ft’s 
o, 5 § aa fl 
sllasss 
i'S’S, 
la's ft a a a 
issslla 
a » n & ji ,2 a, 
liiissi 
