1. Builder's Day is our holiday

   OriginalPaper Pages: 411 - 411

2. Developments in the production of container glass during 50 years of Soviet rule

   OriginalPaper Pages: 412 - 414

3. Kinetics of fracture and ways of obtaining defect-free glasses

   • G. M. Bartenev

   OriginalPaper Pages: 415 - 419

4. The possibility of using the high-strength state of glass

   • V. A. Bershtein
   • F. F. Vitman

   OriginalPaper Pages: 420 - 423

5. Developing the industrial process of liquid hardening of heat-resistant glass

   • I. A. Boguslavskii
   • O. I. Pukhlik
   • A. I. Neich

   OriginalPaper Pages: 424 - 427

6. Improving the thermal-mechanical properties of SZS-111 light filters by liquid

   • S. I. Sil'vestrovich
   • V. D. Kazakov
   • N. I. Zakharenko

   OriginalPaper Pages: 428 - 431

7. Effect of saturating metal surfaces with chromium, aluminum, and boron on wettability by glass melt

   • É. A. Ivanov
   • G. N. Alekseeva
   • A. F. Goncharov

   OriginalPaper Pages: 432 - 434

8. Electrical properties of iron-containing glasses, obtained from natural silicate rocks

   • K. S. Kutateladze
   • R. D. Verulashvili

   OriginalPaper Pages: 435 - 437

9. Rovno basalts as raw materials for making stone-ceramic products by slip casting

   • A. V. Abramyan
   • V. G. Aramyan
   • M. A. Karapetyan

   OriginalPaper Pages: 438 - 440

10. Stone castings from low iron melts

    • B. Kh. Khan
    • I. I. Bykov
    • P. P. Panyushkin

    OriginalPaper Pages: 441 - 443

11. Sprinkling work sites in glass plants

    • L. B. Zheleznyak
    • M. Ya. Kavalerchik

    OriginalPaper Pages: 444 - 447

12. High potash feldspathic materials for glass plants

    • V. V. Kozyrev

    OriginalPaper Pages: 448 - 449

13. Improving the manufacture of sanitary ware

    • M. A. Strukov

    OriginalPaper Pages: 450 - 452

14. Advantages and design dimensions of side fed dies reinforced with hard alloys

    • P. O. Mikhailov

    OriginalPaper Pages: 453 - 455

15. Enriching albitophyres of the Tseisk source

    • V. A. Meitina
    • E. E. Lur'e

    OriginalPaper Pages: 456 - 458

16. The pottery industry in the USSR in 1924–1925

    OriginalPaper Pages: 459 - 459

17. Lenin's image in porcelain

    • P. V. Leonov

    OriginalPaper Pages: 460 - 460

18. Improving the operation of tunnel kilns

    • V. M. Tikhomirov

    OriginalPaper Pages: 461 - 461

19. Lining kiln car bases with aluminous refractory concretes

    • A. P. Frolov

    OriginalPaper Pages: 462 - 462

20. Basalt glaze for coating ceramics

    • N. I. Kharbediya
    • V. M. Bakhtadze

    OriginalPaper Pages: 463 - 463

21. Removing iron from cut glass residues by chemical washing

    • B. N. Obodnikov

    OriginalPaper Pages: 464 - 464

22. Technical information service at the Kharkov tile plant

    • I. Ya. Podshivalova

    OriginalPaper Pages: 465 - 466