Hygienic requirements of classroom ventilation in middle and elementary school

Standard published on 1.11.2017

Health requirement of textbook for elementary and secondary school student

Standard published on 3.9.2014

Terminology of surveying and mapping for prospecting to geology and mineral resources

Standard published on 13.2.1998

The expertise for oceanic polymetallic nodules survey

Standard published on 13.2.1998

Determination of viscosity of coatings

Standard published on 20.3.1993

Safe transport of radioactive material--Leakage testing on packages

Standard published on 23.2.1998

Purchase order message

Standard published on 26.2.1998

Receiving advice message

Standard published on 26.2.1998

Despatch advice message

Standard published on 26.2.1998

Information technology--90mm optical disk cartridges rewritable and read only for data interchange

Standard published on 26.2.1998