✦ LIBER ✦

New state standard for the unit of length for the parameters of the involute surfaces and helix angle of a gear tooth

✍ Scribed by A. I. Astashenkov; G. Ya. Gafanovich; T. G. Gatskalova; E. P. Lyutov

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Working standard of the unit of length f

✍ I. P. Mikhailovskaya; G. Ya. Gafanovich; P. S. Sytnik 📂 Article 📅 1979 🏛 Springer US 🌐 English ⚖ 259 KB

State special standard for the unit leng

✍ V. V. Leonov; L. L. Zeigman; B. A. Khudyakov 📂 Article 📅 1982 🏛 Springer US 🌐 English ⚖ 454 KB

Experience with designing and using a co

✍ O. I. Popov; A. A. Bolonin; L. F. Khavinson; V. L. Fedorin; V. L. Shur 📂 Article 📅 1986 🏛 Springer US 🌐 English ⚖ 360 KB

State special standard for the units of

✍ V. F. Abdulin; E. G. Aleksandrov; E. P. Krivtsov; A. E. Sinel'nikov; A. A. Yanko 📂 Article 📅 1997 🏛 Springer US 🌐 English ⚖ 767 KB

State primary standards for units of the

✍ A. A. Tupichenkov; N. M. Khusainov; G. D. Khomyakov 📂 Article 📅 1976 🏛 Springer US 🌐 English ⚖ 235 KB

Primary state standard for the thermal-c

✍ D. A. Tatarashvili; O. A. Sergeev; Yu. A. Chistyakov 📂 Article 📅 1975 🏛 Springer US 🌐 English ⚖ 270 KB