Bitumen grades are 30-40,60-70, 80-100. what is mean by 30-
40

Answer Posted / nilesh ghadge

IT MEANS IT HAVING THE PENETRATION VALUE BETWEEN 30 TO 40

Is This Answer Correct ?    141 Yes 47 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

if the nitrates more than 45mg/l in water lead to disease then what is it called

2344


Why Is Propping Required For Long Structures Once The Form Work Is Removed?

700


How to calculate plastering for elevated water storage tank

825


What is min thickness,min grade of conc & age of PQC ?

8507


For what purpose bedding is used under storm water drains, explain?

755






What expenses counted in contingencies and how much it is in related to built-up area of the building.

1313


What is the minimum size of the particles of silt soil?

804


Which percentage of carpet area use in plot area of office building.

1395


how to calculate detail quantity of bricks and mortar for 500 cu.ft masonry work. consider wall thickness 9 inches

1226


what is the specific gravity of rubble in plum concert

977


Explain moment of inertia?

649


How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

1278


Define relative co-ordinates?

697


What are the uses of groynes?

682


how many types of survey and what are levelling instrument?

1561