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UNE 34233
SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.
Edition
1984-03-15
UNE 34857
BUTTER. DETERMINATION OF THE SALT (SODIUM CHLORIDE) CONTENT. (REFERENCE METHOD).
Edition
1985-01-15
UNE 53110
Plastics. Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures. Congo red method.
Edition
2002-09-25
UNE 53141
Plastics. Characteristics of the profiles of poly (vinyl chloride) plasticized (PVC-U) for lame of scrollable blind.
Edition
2008-10-15
UNE 53331
Plastics. Unplasticized poly(vinyl chloride), oriented unplasticized poly(vinyl chloride) (PVC-O), polyethylene (PE) and polypropylene (PP) pipes. Criterion for the assessment of pipes for plastics piping systems with car without pressure under external loads.
Edition
2021-07-14
UNE 53941 EX
Unplasticized polyvinyl chloride (PVC-U) profiles for the fabrication of windows and doors, with foil or lacquer. Classification, requirements and test methods.
Edition
2009-04-29
UNE 53979
Plastics. Polyvinyl chloride (PVC) recycled. Characteristics and test methods.
Edition
2001-04-06
UNE 55511-4
SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. DETERMINATION OF THE CONTENT OF SODIUM CHLORIDE
Edition
1981-04-15
UNE 55607
SURFACE ACTIVE AGENTS. SODIUM HYDROXIDE FOR USE AS RAW MATERIAL IN DETERGENT FORMULATION. CHLORIDE DETERMINATION. MERCURIOMETRIC METHOD.
Edition
1978-02-15
UNE 55707
SURFACE ACTIVE AGENTS. INORGANIC CHEMICAL PRODUCTS TO BE USED AS RAW-MATERIALS IN DETERGENT FORMULATIONS. GENERAL METHOD FOR DETERMINATION OF CHLORIDE CONTENT. MERCURIMETRIC METHOD
Edition
1984-06-15