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Tìm thấy 73948 kết quả.

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24441

BS EN ISO 12212:2012

Petroleum, petrochemical and natural gas industries. Hairpin-type heat exchangers

Petroleum, petrochemical and natural gas industries. Hairpin-type heat exchangers

24442

BS EN ISO 12625-11:2012

Tissue paper and tissue products. Determination of wet ball burst strength

Tissue paper and tissue products. Determination of wet ball burst strength

24443

BS EN ISO 12782-1:2012

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of amorphous iron oxides and hydroxides with ascorbic acid

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of amorphous iron oxides and hydroxides with ascorbic acid

24444

BS EN ISO 12782-2:2012

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of crystalline iron oxides and hydroxides with dithionite

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of crystalline iron oxides and hydroxides with dithionite

24445

BS EN ISO 12782-3:2012

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid

24446

BS EN ISO 12782-4:2012

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of humic substances from solid samples

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of humic substances from solid samples

24447

BS EN ISO 12782-5:2012

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of humic substances from aqueous samples

Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of humic substances from aqueous samples

24448

BS EN ISO 12846:2012

Water quality. Determination of mercury. Method using atomic absorption spectrometry (AAS) with and without enrichment

Water quality. Determination of mercury. Method using atomic absorption spectrometry (AAS) with and without enrichment

24449

BS EN ISO 12922:2012

Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU

Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU

24450

BS EN ISO 13032:2012*BS 2000-600:2012

Petroleum products. Determination of low concentration of sulfur in automotive fuels. Energy-dispersive X-ray fluorescence spectrometric method

Petroleum products. Determination of low concentration of sulfur in automotive fuels. Energy-dispersive X-ray fluorescence spectrometric method

24451

BS EN ISO 13088:2012

Gas cylinders - Acetylene cylinder bundles - Filling conditions and filling inspection

Gas cylinders - Acetylene cylinder bundles - Filling conditions and filling inspection

24452

BS EN ISO 1346:2012

Fibre ropes. Polypropylene split film, monofilament and multifilament (PP2) and polypropylene high-tenacity multifilament (PP3). 3-, 4-, 8- and 12-strand ropes

Fibre ropes. Polypropylene split film, monofilament and multifilament (PP2) and polypropylene high-tenacity multifilament (PP3). 3-, 4-, 8- and 12-strand ropes

24453

BS EN ISO 1622-1:2012

Plastics. Polystyrene (PS) moulding and extrusion materials. Designation system and basis for specifications

Plastics. Polystyrene (PS) moulding and extrusion materials. Designation system and basis for specifications

24454

BS EN ISO 1628-1:2009+A1:2012

Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers. General principles

Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers. General principles

24455

BS EN ISO 17155:2012

Soil quality — Determination of abundance and activity of soil microflora using respiration curves

Soil quality — Determination of abundance and activity of soil microflora using respiration curves

24456

BS EN ISO 1828:2012

Health informatics. Categorial structure for terminological systems of surgical procedures

Health informatics. Categorial structure for terminological systems of surgical procedures

24457

BS EN ISO 1927-1:2012

Monolithic (unshaped) refractory products. Introduction and classification

Monolithic (unshaped) refractory products. Introduction and classification

24458

BS EN ISO 1927-2:2012

Monolithic (unshaped) refractory products. Sampling for testing

Monolithic (unshaped) refractory products. Sampling for testing

24459

BS EN ISO 1927-3:2012

Monolithic (unshaped) refractory products. Characterization as received

Monolithic (unshaped) refractory products. Characterization as received

24460

BS EN ISO 1927-4:2012

Monolithic (unshaped) refractory products. Determination of consistency of castables

Monolithic (unshaped) refractory products. Determination of consistency of castables

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