ISO-Publicadas – Instituto Nacional de Normalización

Mes: Septiembre - 1978

Código	Título	Fecha publicación	Estado
ISO 4059:1978	Polyethylene (PE) pipes -- Pressure drop in mechanical pipe-jointing systems -- Method of test and requirements	01/09/1978	Vigente
ISO 4393:1978	Fluid power systems and components -- Cylinders -- Basic series of piston strokes	01/09/1978	No Vigente
ISO 4395:1978	Fluid power systems and components -- Cylinders -- Piston rod thread dimensions and types	01/09/1978	No Vigente
ISO 4418:1978	Size designation of clothes -- Gloves	01/09/1978	Vigente
ISO 4574:1978	Plastics -- PVC resins for general use -- Determination of hot plasticizer absorption	01/09/1978	No Vigente
ISO 4803:1978	Laboratory glassware -- Borosilicate glass tubing	01/09/1978	No Vigente
ISO 5439:1978	Acid-grade fluorspar -- Determination of available fluorine content -- Potentiometric method after distillation	01/09/1978	No Vigente
ISO 5519:1978	Fruits, vegetables and derived products -- Determination of sorbic acid content	01/09/1978	No Vigente
ISO/TR 4745:1978	High conductivity copper -- Spiral elongation test	01/09/1978	No Vigente

Mes: Agosto - 1978

Código	Título	Fecha publicación	Estado
ISO 172:1978	Plastics -- Phenol-formaldehyde mouldings -- Detection of free ammonia	01/08/1978	Vigente
ISO 2582:1978	Cork and cork products -- Determination of thermal conductivity -- Hot plate method	01/08/1978	No Vigente
ISO 3188:1978	Starches and derived products -- Determination of nitrogen content by the Kjeldahl method -- Titrimetric method	01/08/1978	Vigente
ISO 4130:1978	Road vehicles -- Three-dimensional reference system and fiducial marks -- Definitions	01/08/1978	Vigente
ISO 4202:1978	Reduction sleeves with external 7/24 taper for tools with Morse taper shanks	01/08/1978	No Vigente
ISO 4496:1978	Metallic powders -- Determination of acid insoluble content in iron, copper, tin and bronze powders	01/08/1978	No Vigente
ISO 4499:1978	Hardmetals -- Metallographic determination of microstructure	01/08/1978	No Vigente
ISO 4501:1978	Hardmetals -- Determination of titanium -- Photometric peroxide method	01/08/1978	Vigente
ISO 4505:1978	Hardmetals -- Metallographic determination of porosity and uncombined carbon	01/08/1978	No Vigente
ISO 6108:1978	Double equal angle cutters with plain bore and key drive	01/08/1978	Vigente
ISO 6122:1978	Surface active agents -- Technical alkane sulphonates -- Determination of total alkane sulphonates content	01/08/1978	Vigente