The Flow Of Gases In Furnaces

MISCELLANEOUS TABLES 191
METRIC CONVERSION TABLE—Continued
Logarithm
1.00 Ib per sq ft =4 mm 88241 of water.................. 0.688 6343
= 4 kg 88241 per m2..................... 0.688 6343
= 0.0069444 Ib per sq in................. 7.841 6175-10
= 0.11111 oz per sq in................... 9.0457575-10
= 0.19222 in of water................... 9.2837997-10
= 0.0180184 ft of water................. 8.2046185-10
= 0.0141380 in of mercury............... 8.150 3885-10
1 kg 00 per m3 =0.0624283 Ib per cu ft................. 8.795 3816-10
1 gr 00 per cm3 =1000 kg 00 per m3..................... 3.000 0000
= 1 kg 00 per liter...................... 0.000
= 62.4283 Ib per cu ft................... 1.795 3816
=8.36469 Ib per gallon U. S............. 0.922 4499
= 10.043 Ib per gallon British............ 1.001 7471
= 0.036127 Ib per cu in.................. 8.557 8379-10
1.00 Ib per cu ft =16 kg 0184 per m3.................... 1.204 6184
= 0kg 01618 per liter................... 8.2046184-10
= 0.13368 Ib per gallon U. S............. 9.1260683-10
= 0.16046 Ib per gallon British........... 9.205 3655-10
= 0.0005787 Ibper cu in................. 6.7624563-10
= 0.0092592 oz per cu in................. 7.9665763-10
1.00 Ib per cu in = 27 gr 6797 per cm3..................... 1.442 1621
=27 kg 6797 per liter................... 1.442 1621
=27,679 kg 744 per m3.................. 4.442 1621
= 1,728 Ib per cu ft..................... 3.237 5437
= 231.00 Ib per gallon U. S............... 2.363 6120
=277.274 Ib per gallon British............ 2.442 9092
Weight of Air 0° (32° F.) and 760 m/m (29.92 in) mercury.
1 m3 00 air =1 kg 2928............................ 0.111 6154
=2.85069 Ib........................... 0.4549500
l.OOcuftair =0.080723 Ib.......................... 8.9069975-10
= 0 kg 036615.......................... 8.563 6635-10
1 kg 00 air =0 m3 77336........................... 9.888 3840-10
=22.3109 cu ft*......................... 1.436 3365
1.00 Ib air =12.3880 cu ft......................... 1.093 0025
= Om»3S08............................ 9.5459500-10
1.00 gr mol air =0 kg 02886........................... 8.460 3096-10
= 0.06363 Ib........................... 8.803 6442-10
•l.OOozmolair =0 kg 8172............................ 9.9123517-10
= 1.80171b............................ 0.2556917
=28,827 oz............................ 1,459 8117