Statistical methods. Quantitative methods in process improvement «Six Sigma». Part 1. DMAIC methodology

Norma vydána dne 1.7.2016

Statistical methods. Quantitative methods in process improvement «Six Sigma». Part 2. Techniques

Norma vydána dne 1.7.2016

Pneumatic instruments and devices SSI. General specification

Norma vydána dne 1.7.1977

Alternators for tractors and automative agricultural machines. General specifications

Norma vydána dne 1.7.1981

Wolf and jackal skins undressed. Specifications

Norma vydána dne 1.7.1968

Plastic pipelines. Pressure pipelines for hot and cold water. Test method for leaktightness under vacuum

Norma vydána dne 1.3.2026

Seeds of forest and shrub species. Sampling

Norma vydána dne 1.7.1968

Seeds of forest and shrub species. The rules for issue and forms of documentation on quality

Norma vydána dne 1.7.1969

Seeds of forest and shrub species. Rules of arbitration determination of quality

Norma vydána dne 1.7.1969

Seed of trees and shrubs. Methods for determination of purity

Norma vydána dne 1.1.1991