This standard applies to films and sheets of plastics and establishes two methods for determining thickness (A and B). Method A is provided
GOST 17035-1986 Referenced Document
GOST 11007-1966 Measuring tips of apparatus for linear measurements. Specifications
GOST 12423-1966 Plastics. Standard atmospheres for conditioning and testing specimens
GOST 15139-1969 Plastics. Methods for the determination of density (mass density)
ISO 4591:1979 Plastics — Film and sheeting — Determination of average thickness of a sample and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)
ISO 4593:1979 Plastics; Film and sheeting; Determination of thickness by mechanical scanning
GOST 17035-1986 history
1986GOST 17035-1986 Plastics. Method for measuring thickness of plastic films and sheets