GOST 13192-73

Methods for studying the effects of chemicals on the human body. Bovine corneal opacity and permeability test method for identifying chemicals inducing serious eye damage and chemicals not requiring hazard classification for eye irritation or serious eye damage

Hollow glass blocks. Specifications

Alloys based on noble metals for jewelry. Marks

Sealing devices for fixed cotter joints. Construction and dimensions

Fruit and vegetable products, canned meat and meat-vegetable products. Preparation of test samples for laboratory analyses

Hexamethylene diamine. Determination in air