Lean mixes bleed more as compared to rich ones.

Bleeding can be minimized by adding pozzuolana finer aggregate.

Bleeding can be increased by addition 'of calcium chloride.

none of the above

segregation

compaction

shrinkage

bulking

aggregate cement ratio

time of transit

grading of the aggregate

all of above

time of transit

'vater-cement ratio

the air in the mix

size of aggregate

0.003

0.0003

0.00003

0.03