目录 ANSI ASME API ASTM IEEE ISA DIN BS ISO NF JIS EN
NF——法国标准化协会目录
编号 中文名称 英文名称
NF A37-402-1983 冶金产品.易切削非合金和低合金及冷加工标准钢主要钢号的彩色标志 (IRON AND STEEL. COLOUR MARKING OF THE MAIN NON ALLOY AND LOW ALLOY,COLD-SIZED FREE-CUTTING STEEL GRADES.)
NF A37-601-1-1999 电缆或远程通信电缆用锌或锌合金镀膜非合金钢线.第1部分:陆地电缆(欧洲标准EN10257-1) (Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables. Part 1 : land cables.)
NF A37-601-2-1999 电缆或远程通信电缆用锌或锌合金镀膜非合金钢线.第2部分:海底电缆(欧洲标准EN10257-2) (Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables. Part 2 : submarine cables.)
NF A37-602-1-2001 钢丝和丝产品.钢丝上的非有色金属涂层.第1部分:一般原理 (Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 1 : general principles.)
NF A37-602-3-2001 钢丝和丝产品.钢丝上的非有色金属涂层.第3部分:铝涂层 (Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 3 : aluminium coatings.)
NF A37-602-4-2001 钢丝和丝产品.钢丝上的非有色金属涂层.第4部分:锡涂层 (Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 4 : Tin coatings.)
NF A37-602-5-2001 钢丝和丝产品.钢丝上的非有色金属涂层.第5部分:镍涂层 (Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 5 : nickel coatings.)
NF A37-602-6-2001 钢丝和丝产品.钢丝上的非有色金属涂层.第6部分:铜、青铜或黄铜涂层 (Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 6 : copper, bronze or brass coatings.)
NF A37-603-1-2001 钢丝和丝产品.钢丝上的有机涂层.第1部分:一般规则 (Steel wire and wire products - Organic coatings on steel wire - Part 1 : general rules.)
NF A37-603-2-2001 钢丝和丝产品.钢丝上的有机涂层.第2部分:PVC精制丝线 (Steel wire and wire products - Organic coatings on steel wire - Part 2 : PVC finished wire.)
NF A37-603-3-2001 钢丝和丝产品.钢丝上的有机涂层.第3部分:PE涂覆钢丝 (Steel wire and wire products - Organic coatings on steel wire - Part 3 : PE coated wire.)
NF A37-603-4-2003 钢丝和钢丝产品.钢丝上的有机涂层.第4部分:聚酯涂覆丝 (Steel wire and wire products - Organic coatings on steel wire - Part 4 : polyester coated wire.)
NF A37-604-1-2002 钢丝和钢丝产品.绳索用钢丝.第1部分:一般要求 (Steel wire and wire products - Steel wire for ropes - Part 1 : general requirements.)
NF A37-604-2-2002 钢丝和钢丝产品.绳索用钢丝.第2部分:一般绳索用的冷拉非合金钢丝 (Steel wire and wire products - Steel wire for ropes - Part 2 : cold drawn non alloy steel wire for ropes for general applications.)
NF A37-604-3-2003 钢丝和钢丝产品.绳索用钢丝.第3部分:重型装置用圆形和异型非合金钢丝 (Steel wire and wire products - Steel wire for ropes - Part 3 : round and shaped non alloyed steel wire for high duty applications.)
NF A37-604-4-2002 钢丝和钢丝产品.绳索用钢丝.第4部分:不锈钢钢丝 (Steel wire and wire products - Steel wire for ropes - Part 4 : stainless steel wire.)
NF A37-611-1-2001 机械弹簧用钢丝.第1部分:铅淬火冷拉制非合金弹簧钢丝 (Steel wire for mechanical springs - Part 1 : patented cold drawn unalloyed spring steel wire.)
NF A37-611-2-2001 机械弹簧用钢丝.第2部分:油淬火和回火弹簧钢丝 (Steel wire for mechanical springs - Part 2 : oil hardened and tempered spring steel wire.)
NF A37-611-3-2001 机械弹簧用钢丝.第3部分:不锈钢弹簧钢丝 (Steel wire for mechanical springs - Part 3 : stainless spring steel wire.)
NF A40-001-1992 钢产品的定义.(欧洲标准EN 10079) (Definition of steel products.)
NF A40-501-3-1991 关于热轧钢板、宽扁材和型钢表面状况的技术交货条件.第3部分:型钢 (Delivery requirements for surface condition of hot rolled steel plates, wide flats and sections. Part 3 : sections.)
NF A40-502-1996 热轧钢棒和线材的表面质量等级.交货技术条件 (SURFACE QUALITY CLASSES FOR HOT-ROLLED BARS AND RODS. TECHNICAL DELIVERY CONDITIONS. (EUROPEAN STANDARD EN 10221).)
NF A43-111-1983 冶金产品.大钢坯和方钢坯.尺寸 (Iron and steel. Blooms and square billets. Dimensions.)
NF A45-005-1980 钢和铁.一般用热轧扁钢棒.尺寸 (Iron and steel. Hot rolled flat steel bars for general purposes. Dimensions.)
NF A45-006-1982 钢铁.热轧六角型钢材.尺寸 (Iron and steel. Hot rolled hexagon steel. Dimensions.)
NF A45-009-1-1998 等边和不等边结构角钢.第1部分:尺寸 (Structural steel equal and unequal leg angles. Part 1 : dimensions.)
NF A45-009-2-1994 等边和不等边结构角钢.第2部分:形状和尺寸公差 (Structural steel equal and unequal leg angles. Part 2 : tolerances on shape and dimensions.)
NF A45-011-1996 热轧球扁钢.形状尺寸和质量的尺寸公差 (Hot-rolled bulb flats. Dimensions and tolerances on shape, dimensions and mass.)
NF A45-040-1984 弹簧片用热轧圆边扁钢.尺寸和公差 (HOT-ROLLED FLATS WITH ROUND EDGES FOR SPRING LEAVES. DIMENSIONS AND TOLERANCES.)
NF A45-041-1984 热轧弹簧片用半圆边扁钢.尺寸和公差 (HOT-ROLLED FLATS WITH ROUND EDGES FOR SPRING LEAVES. DIMENSIONS AND TOLERANCES.)
NF A45-042-1983 冶金产品.热轧弹簧片用扁钢.尺寸和公差 (Iron and steel. Hot rolled grooved spring steel. Dimensions and tolerances.)
NF A45-051-1984 冶金产品.非合金钢线材.公差 (Iron and steel. Wire rod in non-alloy steel. Tolerances.)
NF A45-102-1983 冶金产品.特殊钢造的或具有特殊用途的扁钢.轧制公差 (Iron and steel. Special steel flats or flats intended for special use. Rolling tolerances.)
NF A45-103-1987 铁和钢.工具钢轧制钢棒和扁钢.尺寸和公差 (Iron and steel. Rolled tools steel bars and flat. Dimensional tolerances.)
NF A45-104-1987 冶金产品.工具钢锻造的棒钢和扁钢.尺寸公差 (Iron and steel. Forged tool steel bars and flats. Dimensional tolerances.)
NF A45-110-1983 冶金产品.不锈钢和耐热钢线材和棒材.轧制公差 (Iron and steel. Stainless and heat resisting steel for bars and wires. Rolling tolerances.)
NF A45-201-1983 冶金产品.两缘平行的宽缘工字钢.尺寸 (Iron and steel. Broad, parallel-faced flanged beams. Dimensions.)
NF A45-202-1986 冶金产品.斜角宽缘UPN型钢、尺寸 (Iron and steel products. Inclined face flange sections (UPN). Dimensions.)
NF A45-205-1983 冶金产品.IPE型工字梁.两边平行的工字钢 (Iron and steel. IPE section. Parallel flanged beams.)
NF A45-209-1983 钢和铁.IPN型材.尺寸 (Iron and steel. IPN sections. Dimensions.)
NF A45-306-1983 冶金产品.热轧材.15kg/M丁字形钢轨和鱼尾板.特性和公差 (Iron and steel. Vignole type 15 kg/m rail with fish-plate. Characteristics and tolerances.)
NF A45-308-1986 冶金产品.热轧材.每米20kg重宽底钢轨和鱼尾板 (Iron and steel products. Hot-rolled products. 20 kg/m flat bottom railway rail and fishplates.)
NF A45-309-1984 冶金产品.热轧材.每米26kg重宽底钢轨和鱼尾板 (Iron and steel products. Hot-rolled. 26 kg/m flat bottom railway rail and fishplates.)
NF A45-310-1984 冶金产品.热轧材.每米30kg重宽底钢轨和鱼尾板 (Iron and steel products. Hot-rolled. 30 kg/m flat bottom railway rails and fishplates.)
NF A45-311-1983 冶金产品.热轧材.每米36kg重宽底钢轨和鱼尾板 (Iron and steel. Hot-rolled products. Vignole type 36 kg/m rail with fish-plate.)
NF A45-313-1984 冶金产品.热轧材.每米46kg重宽底钢轨和鱼尾板 (Iron and steel products. Hod-rolled. 46 kg/m flat bottom ralway rail and fishplate.)
NF A45-314-1982 冶金产品.热轧材.每米50kg重宽底钢轨和鱼尾板.断面:特性和公差 (Iron and steel. Hot-rolled products. Vignole type 50 kg/m rail with fish-plate. Characteristics and tolerances.)
NF A45-315-1982 冶金产品.热轧材.每米52kg重宽底钢轨和鱼尾板.断面:特性和公差 (Iron and steel. Hot-rolled products. Vignole type 52 kg/m rail with fish-plate. Characteristics and tolerances.)
NF A45-316-1984 冶金产品.热轧材.每米55kg重宽底钢轨和鱼尾板 (Iron and steel products. Hod-rolled. 55 kg/m flat bottom railway rail and fishplate.)
NF A45-317-1982 冶金产品.热轧材.每米60kg重宽底钢轨和鱼尾板 (Iron and steel. Hot-rolled products. Vignole type 60 kg/m rail with fish-plate. Characteristics and tolerances.)
NF A45-318-1990 冶金产品.国际铁路联盟50kg/m平底钢轨 (IRON AND STEEL. UIC 50 FLAT BOTTOM RAILWAY RAIL.)
NF A45-319-1990 冶金产品.国际铁路联盟(UIC)标准 平底钢轨及其鱼尾板 (IRON AND STEEL. UIC 54 FLAT BOTTOM RAILWAY RAIL AND ITS FISH PLATE.)
NF A45-323-1990 冶金产品.35G SF槽形钢轨及其鱼尾板 (IRON AND STEEL. 35 G.SF GROOVED RAIL AND ITS FISH PLATES.)
NF A45-324-1990 冶金产品.35G TF槽形钢轨及其鱼尾板 (IRON AND STEEL. 35 G.TF GROOVED RAIL AND ITS FISH PLATES.)
NF A45-330-1990 冶金产品.仪器用轨.UIC54A型尖轨及其鱼尾板 (IRON AND STEEL. RAIL FOR EQUIPMENT. UIC 54A SWITCH RAIL AND ITS FISHPLATE.)
NF A45-331-1990 冶金产品.设备用导轨.国际铁路联盟54B型道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. UIC 54B SWITCH RAIL.)
NF A45-332-1990 冶金产品.设备用导轨.国际铁路联盟60B型道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. UIC 60B (A73) SWITCH RAIL.)
NF A45-333-1990 冶金产品.设备用导轨.国际铁路联盟60C型道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. UIC 60C (A61) SWITCH RAIL.)
NF A45-334-1990 冶金产品.设备用导轨.国际铁路联盟A74型道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. UIC A74 SWITCH RAIL.)
NF A45-340-1990 冶金产品.仪器用轨.U59型尖轨及其鱼尾板 (IRON AND STEEL. RAIL FOR EQUIPMENT. U59 SWITCH RAIL AND ITS FISHPLATE.)
NF A45-341-1990 冶金产品.仪器用轨.U60型反尖轨及其鱼尾板 (IRON AND STEEL. RAIL EQUIPMENT. U60 STOCK RAIL AND ITS FISHPLATE.)
NF A45-342-1990 冶金产品.设备用导轨.A59对称型的道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. A59 SYMMETRICAL SWITCH RAIL.)
NF A45-343-1990 冶金产品.仪器用轨.A56型尖轨及其鱼尾板 (IRON AND STEEL. RAIL FOR EQUIPMENT. A56 SWITCH RAIL AND ITS FISHPLATE.)
NF A45-344-1990 冶金产品.设备用导轨.Zu51型道岔 (IRON AND STEEL. RAIL FOR EQUIPMENT. ZU51 SWITCH RAIL.)
NF A45-350-1990 冶金产品.设备的件.U69型护轨 (IRON AND STEEL. EQUIPMENT COMPONENT. U69 GUARD RAIL.)
NF A46-101-1996 热轧窄带钢.尺寸和形状公差 (Hot rolled narrow steel strip. Tolerances on dimensions and shape.)
NF A46-110-1-1997 冷轧不锈钢窄带材和切削长度.尺寸与形状公差 (Cold-rolled stainless steel narrow strip and cut lengths. Tolerances on dimensions and shape.)
NF A46-110-2-1997 冷轧不锈钢宽带材和板材/薄板.尺寸和形状公差(欧洲标准EN 10259) (Cold-rolled stainless steel wide strip and plate/sheet. Tolerances on dimensions and shape.)
NF A46-322-1981 冶金产品.镀锌的瓦楞钢板.尺寸和公差 (Iron and steel. Corrugated galvanized steel sheet. Dimensions and tolerances.)
NF A46-361-1975 冶金产品.模板用三层钢带.尺寸和公差 (THREE-LAYER STEEL STRIPS FOR MOULD BOARDS. DIMENSIONS AND TOLERANCES.)
NF A47-151-1954 刚性钢缆.每股7根(1+6) (RIGID STEEL CABLES. 7-WIRE STRANDS (1+6).)
NF A47-152-1954 刚性钢缆.每股19根(1+6+12) (RIGID STEEL CABLES. 19-WIRE STRANDS (1+6+12).)
NF A47-153-1954 刚性钢缆.每股37根(1+6+12+18) (RIGID STEEL CABLES. 37-WIRE STRANDS (1+6+12+18).)
NF A47-203-1983 常用钢缆.细丝制小直径常用镀锌钢缆 (Steel wire ropes. Galvanized ropes of small diameter with fine wires for general purposes.)
NF A47-205-1-2002 钢丝绳.安全性.第1部分:一般要求 (Steel wire ropes - Safety - Part 1 : general requirements.)
NF A47-205-2-2003 钢丝绳.安全.第2部分:定义、命名和分类 (Steel wire ropes - Safety - Part 2 : definitions, designation and classification.)
NF A47-205-4-2002 钢丝绳.安全性.第4部分:一般提升设备用股绞绳 (Steel wire ropes - Safety - Part 4 : stranded ropes for general lifting applications.)
NF A47-205-5-2002 钢丝绳.安全性.第5部分:提升机用标准绳 (Steel wire ropes - Safety - Part 5 : stranded ropes for lifts.)
NF A47-205-7-2002 钢丝绳.安全性.第7部分:矿井提升机用锁绳 (Steel wire ropes - Safety - Part 7 : locked coil ropes for mine shafts.)
NF A47-205-8-2003 钢丝绳.安全.第8部分:空中索道设备用多股绞合牵引和载人承重钢丝绳 (Steel wire ropes - Safety - Part 8 : stranded hauling and carrying-hauling ropes for cableway installations designed to carry persons.)
NF A47-205-9-2002 钢丝绳.安全.第9部分:载人索道设施用锁丝吊重绳 (Steel wire ropes - Safety - Part 9 : locked coil carrying ropes for cableway installations designed to carry persons.)
NF A47-210-1986 钢缆.断裂力测定方法 (Steel wire ropes. Method for determination of breaking load.)
NF A47-251-1-2002 钢丝绳接线端.安全.第1部分:钢丝绳吊索用穿线环 (Terminations for steel wire ropes - Safety - Part 1 : thimbles for steel wire ropes slings.)
NF A47-251-1987 钢丝绳.三股钢缆.拉丝材.标准材.型材和冷轧材.套管式绳端头 (Steel wire ropes - Ferrule secured eye terminations.)
NF A47-251-2-2001 钢丝绳索端头.安全.第2部分:绳索吊具索眼的绞接 (Terminations for steel wire ropes - Safety - Part 2 : splicing for eyes for wire rope slings.)
NF A47-251-4-2002 钢丝绳接线端.安全.第4部分:金属和树脂套接 (Terminations for steel wire ropes - Safety - Part 4 : metal and resin socketing.)
NF A47-251-5-2003 钢丝绳接线端.安全.第5部分:U形螺栓拉线器 (Terminations for steel wire ropes - Safety - Part 5 : U-bolt wire rope grips.)
NF A47-300-1-1994 钢丝和钢丝制品.通则.第1部分:试验方法(EN 10218-1) (STEEL WIRE AND WIRE PRODUCTS. GENERAL. PART 1 : TEST METHODS. (EUROPEAN STANDARD EN 10218-1).)
NF A47-300-2-1996 钢丝和钢丝制品.总则.第2部分:钢丝尺寸和公差 (Steel wire and wire products. General. Part 2 : wire dimensions and tolerances.)
NF A47-301-1976 钢铁产品.弹簧用非铅浴淬火合金硬质钢制三股圆钢丝 (IRON AND STEEL. ROUND SPRING STEEL WIRES. PATENTED DRAWN SPRING WIRES OF HARD UNALLOYED STEELS.)
NF A47-402-1993 钢铁制品.低温成型不锈钢长制品的尺度,公差和表面质量 (IRON AND STEEL PRODUCTS. COLD-FORMED STAINLESS STEEL LONG PRODUCTS. DIMENSIONS, TOLERANCES AND SURFACE QUALITY.)
NF A47-410-1983 冶金产品.各种钢号的易切削钢棒.斜切和磨快 (STEEL BARS,ALL GRADES,FOR FREE CUTTING,CHAMFERING AND POINTING.)
NF A47-501-1996 冷轧窄钢条.尺寸公差和形状 (Cold rolled narrow steel strip. Tolerances on dimensions and shape.)
NF A48-720-1999 建筑物排水用铸铁管和配件及其接头和附件.要求、试验方法和质量保证 (Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings. Requirements, test methods and quality assurance.)
NF A48-801-2002 水管用球墨铸铁管、配件和附件及其接头.要求和试验方法 (Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods.)
NF A48-810-1995 燃气管道用球墨铸铁管、配件、附件及其接头.要求和试验方法 (Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.)
NF A48-810/A1-1999 燃气管道用球墨铸铁管、配件、附件及其接头.要求和试验方法 (Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.)
NF A48-8101-1999 1995年NF A 48-810的补充件1 ()
NF A48-820-1994 污水排放用球墨铸铁管、配件、附件及其接头.要求和试验方法 (Ductile iron pipes, fittings, accessories and their joints for sewerage application. Requirements and tests methods.)
NF A48-830-1983 铸制产品.有压力的饮用水聚氯乙烯管道用球墨铸铁接头 (Foundry products. Spheroidal graphite cast iron sittings for PVC drinking water pipes under pressure.)
NF A48-840-1984 铸造产品.铸制产品.球墨铸铁管道部件.法兰盘系列.法兰盘.定义.尺寸.规范 (FOUNDRY PRODUCTS. SPHEROIDAL GRAPHITE CAST IRON PIPES. FLANGES SERIES. FLANGES DEFINITION. DIMENSIONS. SPECIFICATIONS.)
NF A48-850-1984 铸造产品.溢流管用球墨铸铁管道部件.溢流管.承插件系列.技术规范 (FOUNDRY PRODUCTS. DUCTILE CAST IRON PIPING ELEMENTS FOR PRE-INSULATED PIPELINE. PRE-INSULATED PIPES,SOCKET SERIE. TECHNICAL SPECIFICATION.)
NF A48-851-1985 铸造产品.压力管道用球墨铸铁管.聚氨酯涂层 (FOUNDRY PRODUCTS. DUCTILE IRON PIPES FOR PRESSURE PIPELINES. POLYURETHAN EXTERNAL COATING.)
NF A48-860-1981 铸造产品.承压管道用可锻铸铁管道部件.承插系列.GS快速接头.连接尺寸和连接附件 (Foundry products. Ductile cast iron piping elements. Socket serie. GS express joint. Assembly dimensions and joint accessories.)
NF A48-870-1981 铸造产品.承接管道用可锻铸铁管道部件.承插系列.GS标准接头.连接尺寸和连接附件 (Foundry products. Ductile cast iron piping elements. Socket series. GS standard joint. Assembly dimensions and joint accessories.)
NF A48-902-1985 铸造产品.压力管道用球墨铸铁管.离心水泥砂浆内饰面.新涂覆砂浆成分的控制 (Foundry products. Ductile iron pipes for pressure pipelines. Contrifugal cement mortar internal lining. Composition controls of freshly applied mortar.)
NF A49-002-1-1991 钢管和配件.规范中使用的符号.第1部分:管和管状配件 (Steel tubes and fittings. Symbols for use in specifications. Part 1 : tubes and tubular accessories with cross-section.)
NF A49-002-2-1991 钢管和配件.规范中使用的符号.第2部分:正方形或矩型空心型材 (Steel tubes and fittings. Symbols for use in specifications. Part 2 : square and rectangular hollow sections.)
NF A49-002-3-1991 钢管和配件.规范中使用的符号.第3部分:圆形截面的管状配件 (Steel tubes and fittings. Symbols for use in specifications. Part 3 : tubular fittings with circular cross-section.)
NF A49-003-1991 钢管.公差系统 (Steel tubes. Tolerance systems.)
NF A49-004-1984 钢管.无缝管和圆截面焊接管及焊接配件.尺寸总图及优选 (Steel tubes. Seamless and welded tubes with circular section and supplies to be welded. General outlay of dimensions. Preferential selection.)
NF A49-005-2003 焊接和无缝钢管.管的尺寸和单位长度重量的一览表 (Seamless and welded steel tubes - General tables of dimensions and masses per unit length.)
NF A49-031-1979 钢管.弯曲半径.非合金钢管最小推荐值 (STEEL TUBES. BENDING RADII. RECOMMENDED MINIMUM VALUES FOR UNALLOYED STEEL TUBES.)
NF A49-051-1991 钢管及钢制管状构件.材料鉴定用的标准颜色及性能标志 (Steel tubes. Continuous character marking and colour coding for material identification.)
NF A49-117-1985 钢管.管道和其他用途光端无缝钢管.铁素体和奥氏体不锈钢.尺寸.交货技术条件 (Steel tubes. Seamless plain end tubes for pipes-lines and other uses. Ferritic and austenitic stainless steels. Dimensions. Technical delivery conditions.)
NF A49-141-1978 钢管.一般商业用中压平端焊接钢管.(尺寸.交货技术条件.) (STEEL TUBES. WELDED PLAIN END TUBES OF COMMERCIAL QUALITY FOR GENERAL PURPOSES AT MEAN PRESSURE. DIMENSIONS TECHNICAL DELIVERY CONDITIONS.)
NF A49-145-1978 钢管.热加工细螺纹焊接钢管.(尺寸.交货技术条件.) (STEEL TUBES. HOT-FINISHED WELDED TUBES SUITABLE FOR THREADING.DIMENSIONS. TECHNICAL DELIVERY CONDITIONS.)
NF A49-147-1980 钢管.一般用和管道用光端纵向焊接钢管.奥氏体不锈钢.(尺寸.交货技术条件.) (STEEL TUBES. PLAIN END LONGITUDINALLY WELDED TUBES FOR PIPE LINES AND GENERAL USE. AUSTENITIC STAINLESS STEELS. DIMENSIONS. TECHNICAL DELIVERY CONDITIONS.)
NF A49-148-1980 钢管.一般用和管道用光端纵向焊接钢管.铁素体不锈钢.(尺寸.交货技术条件.) (STEEL TUBES. PLAIN END LONGITUDINALLY WELDED TUBES FOR PIPE LINES AND GENERAL USE. FERRITIC STAINLESS STEELS. DIMENSIONS. TECHNICAL DELIVERY CONDITIONS.)
NF A49-150-1985 钢管.水管系统用涂覆或保护焊接管.尺寸.交货技术条件 (Steel tubes. Welded tubes intended to be coated or protected for use in water piping systems. Dimensions. Technical delivery conditions.)
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