UNE - Spanish national standards

TECHNICAL DRAWINGS. SYMBOLS FOR GEOMETRICAL TOLERANCING. PROPORTIONS AND DIMENSIONS.

Available languages: Spanish

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Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications (ISO 11363-1:2010)

Available languages: English, Spanish

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Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 2: Inspection gauges (ISO 11363-2:2010)

Available languages: English, Spanish

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Plastics - Epoxy resins and glycidyl esters - Determination of inorganic chlorine. (ISO 11376:1997)

Available languages: Spanish

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Textile floor coverings - Laboratory soiling tests - Part 2: Drum test. (ISO 11378-2:2001)

Available languages: English, Spanish

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TECHNICAL DRAWINGS. CONSTRUCTION DRAWINGS. PART 1: DESIGNATION OF BUILDINGS AND PARTS OF BUILDINGS.

Available languages: Spanish

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TECHNICAL DRAWINGS. CONSTRUCTION DRAWINGS. PART 2: DESIGNATION OF BUILDINGS AND PARTS OF BUILDINGS. DESIGNATION OF ROOMS AND OTHER AREAS.

Available languages: Spanish

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Optics and optical instruments - Ophthalmic optics - Screw threads (ISO 11381:1994)

Available languages: English, Spanish

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BUILDING AND CIVIL ENGINEERING DRAWING. DRAWINGS FOR THE ASSEMBLY OF PREFABRICATED STRUCTURES.

Available languages: Spanish

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Fibre ropes - Polyamide 3, 4 and 8-strand ropes (ISO 1140:2004)

Available languages: English, Spanish

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