56
56 CBM
65
Mathematically it is close to 77 CBM. But in international business it is generally accepted to consider 68-70 CBM for 40 ft HQ containers.
28
hello
60*40*1=2400 ft**3 of sand
To convert cubic metres to cubic feet, multiply by 35.314667 To convert cubic feet to cubic metres, multiply by 0.028316847
According to http://adaptainer.co.uk 562 CFT are in a 10ft container.
40 ft * 21 ft = 840 sq ft = 78.04 sq metres (to 2 dp).
That room size can be estimated 15 ft x 40 ft
131.2335958 ft Direct Conversion Formula 40 m* 1 ft 0.3048 m = 131.2335958 ft
By unit of length and distance and conversion ,we can say that 1 yard = 3 ft 40 yard =120 ft