Set of qualification test methods for protective properties of preservatives

1987 ◽  
Vol 23 (1) ◽  
pp. 44-47
Author(s):  
G. B. Shirokova ◽  
V. P. Lazarenko ◽  
A. B. �nglin
Keyword(s):  
Test Methods ◽  
Qualification Test ◽  
Protective Properties

scholarly journals Problems of the dynamic test method for individual protection equipment (shock absorbers)

2018 ◽  
Vol 193 ◽  
pp. 05034 ◽  
Author(s):  
Dmitry Korolchenko ◽  
Vasily Vasilenko ◽  
Georgy Lelikov
Keyword(s):  
Dynamic Performance ◽  
Dynamic Test ◽  
Test Methods ◽  
Test Method ◽  
Testing System ◽  
Protective Properties ◽  
Shock Absorbers ◽  
Individual Protection ◽  
European Standards ◽  
Protective Performance

This paper examines issues of safety of high-altitude works, using individual protection equipment to prevent falling from a height. In particular, the paper reviews personal protective equipment - shock absorber, its dynamic characteristics and related test methods to meet the requirements of Technical Regulations 019/2011 “Safety of Individual Protection Equipment”. The paper discusses the differences between the Russian and European standards for dynamic characteristic testing of shock absorbers, even as the former are harmonized texts of the latter, and the effect of such differences on protective performance of shock absorbers and ultimately on safety of works on heights. It have been shown that tests, conducted in accordance with the Russian regulative documents for dynamic performance of the shock absorbers, entail decreasing in safety usage of such type of IPE and increasing in injuries during falls from a height. It has been defined necessity to actualize the range of the testing system of shock absorbers, and to admit its larger value that will cause increase in protective properties of shock absorbers.

New qualification test methods for gasolines with synthetic components

1987 ◽  
Vol 23 (3) ◽  
pp. 152-155
Author(s):  
S. R. Lebedev ◽  
O. A. Burmistrov ◽  
L. N. Kuznetsova ◽  
G. I. Shtan'ko
Keyword(s):  
Test Methods ◽  
Qualification Test

Set of qualification test methods foe rating oils for aviation gas-turbine engines

1978 ◽  
Vol 14 (4) ◽  
pp. 265-268
Author(s):  
G. T. Novosartov ◽  
S. �. Krein ◽  
A. V. Vilenkin ◽  
G. I. Krylova
Keyword(s):  
Gas Turbine ◽  
Test Methods ◽  
Turbine Engines ◽  
Gas Turbine Engines ◽  
Qualification Test

scholarly journals About the Role of Personal Hearing Protection from Harmful Effects of Industrial Noise in Special Assessment of Working Condition

2015 ◽  
Vol 4 (2) ◽  
pp. 40-47 ◽  
Author(s):  
Готлиб ◽  
YAkov Gotlib ◽  
Алимов ◽  
N. Alimov
Keyword(s):  
Working Condition ◽  
Standardized Test ◽  
Test Methods ◽  
Hearing Protection ◽  
Noise Levels ◽  
Protective Properties ◽  
Special Assessment ◽  
Technical Construction ◽  
Harmful Effects

Personal hearing protection is a simple and effective way to improve labour conditions of workers when exposed to high noise levels. Protective properties of earmuffs and earplugs should be considered when establishing classes of working conditions equally to all known technical, construction and organizational methods of noise reduction. In this case, procedures for the usage of personal noise protective equipment should be based on actually achieved efficiencies of these products, established by the modern standardized test methods.

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