Telusuri Gambar Maps YouTube Berita Gmail Drive Kalender Lainnya »
Login
Buku Buku 1 - 8 tentang 8 di Shake thoroughly and let stand for 24 hours. Observe the color of the clear liquid....
" Shake thoroughly and let stand for 24 hours. Observe the color of the clear liquid above the sand. A good idea of the quality of the sand can be formed earlier than 24 hours, although this period is believed to give best results. If the solution resulting... "
The State Highways of California: An Engineering Study Conducted Jointly by ... - Halaman 154
1921 - 388 halaman
Tampilan utuh - Tentang buku ini

Proceedings, Volume 20,Bagian 1

1920
...12-oz. graduated prescription bottle to the 44-oz. mark with the sand to be tested. Add a 3-per-cent solution of sodium hydroxide until the volume of the...solution resulting from this treatment is colorless, or has a light yellowish color, the sand may be considered satisfactory in so far as organic impurities...
Tampilan utuh - Tentang buku ini

The Construction of Roads and Pavements

Thomas Radford Agg - 1920 - 463 halaman
...has been allowed to stand for a few hours. Fill a 12-oz. graduated perscription bottle to the 4)^ oz. mark with the sand to be tested. Add a 3 per cent....solution resulting from this treatment is colorless, or has a ligh* yellowish color, the sand may be considered satisfactory in so far aa organic impurities...
Tampilan utuh - Tentang buku ini

The Construction of Roads and Pavements

Thomas Radford Agg - 1920 - 463 halaman
...1919. Appendix to Report of Committee C-9 on Concrete and Concrete Aggregates," and is as follows: for 24 hours. Observe the color of the clear liquid...solution resulting from this treatment is colorless, or has a Ugh? yellowish color, the sand may be considered satisfactory in so far as organic impurities...
Tampilan utuh - Tentang buku ini

Highways Green Book, Volume 1

1920
...solution, after shaking, amounts to 7 ounces. It is then shaken thoroughly and allowed to stand 24 hours. A good idea of the quality of the sand can be formed...solution resulting from this treatment is colorless, or has a light yellowish color, the sand may be considered satisfactory in so far as organic impurities...
Tampilan utuh - Tentang buku ini

Bulletin of the U.S. Department of Agriculture

1922
...thoroughly and let stand for 24 hours. Observe the color of the cinf SAMPLING AND TESTING HIGHWAY MATERIALS. liquid above the sand. A good idea of the quality...although this period is believed to give best results. (2) If the solution resulting from this treatment is colorless, or has a light yellowish color, the...
Tampilan utuh - Tentang buku ini

Rural Highway Pavements, Maintenance and Reconstruction: A Discussion of ...

Wilson Gardner Harger - 1924 - 637 halaman
...has been allowed to stand for a few hours. Fill a 12-oz. graduated perscription bottle to the 4ja oz. mark with the sand to be tested. Add a 3 per cent...solution resulting from this treatment is colorless, or has a light yellowish color, the sand may be considered satisfactory in so far as organic impurities...
Tampilan utuh - Tentang buku ini

The Production of Gravel Aggregates from Local Pits for Concrete Raod ...

Gordon Floyd Daggett - 1924 - 180 halaman
...amounts to 7 ounces. Shake thoroughly and let stand for 24 hours. Observe color of the clear liquid above sand. A good idea of the quality of the sand can be...hours, although this period is believed to give best resulte. If the solution resulting from this treatment is colorless, or has a light yellowish color...
Tampilan utuh - Tentang buku ini

Proceedings, Volume 19,Bagian 1

American Society for Testing Materials - 1919
...1. Structural Material* Research Laboratory. c " II ^ t it c u S h < •8 H o O D CO 0 5 H H q 8 O formed earlier than 24 hours, although this period...solution resulting from this treatment is colorless, or has a light yellowish color (Plate V, Fig. l), the sand may be considered satisfactory in so far as...
Tampilan utuh - Tentang buku ini




  1. Koleksiku
  2. Bantuan
  3. Penelusuran Buku Lanjutan
  4. Download PDF