Sentences with phrase «less dust per»

Same or less dust per bag.

Not exact matches

The minimum space requirements for barn - raised chickens include clean air (less than 10 parts per million (ppm) of ammonia), 15 percent of the floor space must have litter for the hens to dust - bathe, perches must be provided at 6 inches per bird, and at least 20 percent of those perches must be elevated.

We now know that the atoms making up everything visible in the cosmos — from galaxies to planets to clouds of interstellar gas and dust — represent less than about 20 per cent of the total matter out there.

Another benefit of PSCB is that the coated discs and appropriate pads produce 90 per cent less brake dust.

Or said differently the amount dust per cubic of meter in space could insignificant less than the amount in Earth's atmosphere caused by a volcanic eruption.