GOST 21061-87

Elements of building constructions. Fire doors and gates. Fire resistance test method

Evaluation of experience and business reputation of enterprises. The national system of standards. Evaluation of experience and business reputation of entities, conducting geotechnical investigation

Essential oils, aromatics and their intermediates. Methods for determination of distillation, melting and congelation temperature limits

Sorghum seeds. Varietal and sowing characteristics. Specifications

Refractories. Methods for determination of thermal resistance with cooling by compressed air

Single-use gloves for applications for disposable embalming. Specification