GB/T45870.3-2026弹簧测量和试验参数 第3部分：冷成形圆柱螺旋扭转弹簧，2026-08-01 即将实施；

YB/T6459-2026液压件弹簧用热轧盘条，2026-11-01即将实施；

YB/T6480-2026动热密封弹簧管用高温合金丝材，2026-11-01即将实施；

QC/T 1273-2026汽车悬架用扭杆弹簧技术要求及台架试验方法，2026-11-01即将实施；

QC/T 1258-2025汽车用蜗杆传动式软管夹箍弹簧内衬补偿型，2026-07-01即将实施；

QC/T 1259-2025汽车用蜗杆传动式软管夹箍碟形弹簧补偿型，2026-07-01即将实施；

GB/T 19831.1-2025石油天然气工业 套管扶正器 第1部分：弓形弹簧套管扶正器，2026-07-01 即将实施；

GB/T45870.1-2025弹簧测量和试验参数第1部分冷成形圆柱螺旋压缩弹簧；TB/T2075.14-2024电气化铁路接触网零部件第14部分弹簧补偿装置；YB/T5318-2025合金弹簧钢丝；M级波形弹簧压缩力弹力试验；HG/T2479-2020机械密封用波形弹簧技术条件；HG/T20644-2024弹簧支吊架选用标准；GB/T12243-2021弹簧直接载荷式安全阀； GB/T1805-2021弹簧术语；动车悬挂系统空气弹簧水平大位移循环载荷试验机； GB/T1972.2-2023碟形弹簧技术条件；GB/T1973.1-2021小型圆柱螺旋弹簧技术条件；GB/T20914.5-2023冲模氮气弹簧安全规范；十工位螺旋弹簧拉压疲劳试验机；GB/T3279-2023弹簧钢热轧钢板和钢带；机车车辆弹簧压力试验机；GB/T39433-2020气弹簧设计计算；GB/T39519-2020高应力液压件圆柱螺旋压缩弹簧技术条件；GB/T41492-2022城市轨道交通浮置板用橡胶弹簧隔振器；GTCC-029-2019铁路货车转向架圆柱螺旋弹簧；GTCC-030-2016铁道客车空气弹簧；GTCC-121-2020铁道机车圆柱螺旋弹簧；HG/T5837～5839-2021发动机电子节温器用橡胶密封阀门金属骨架发泡橡胶复合密封板和气弹簧用密封圈2021）；JB/T11107-2023机械密封用圆柱螺旋弹簧；离合器膜片弹簧液压件弹簧试验机；10kN机械密封弹簧试验机；微机控制弹簧拉压试验机；300kN强力氮气弹簧试验机；500kN主蒸汽安全阀弹簧荷载试验机；螺旋弹簧横向刚度载荷试验机；弹簧垂向动态刚度试验机；空气弹簧刚度气密性试验机；橡胶空气弹簧二维刚度疲劳试验机；车辆缓冲器圆弹簧试验机；车钩缓冲器钢制螺旋压缩弹簧试验机；3000kN铁道车辆缓冲器静压试验机；悬架空气弹簧高低温台架疲劳寿命试验机；驾驶室空气弹簧高低温疲劳寿命试验机；三工位空气弹簧高低温疲劳耐久性试验机；50kN弹簧套管扶正器试验机；30kN弹簧高低温拉压疲劳试验机；GB/T25383-2025风能发电系统风力发电机组风轮叶片； GB/T45855-2025风能发电系统风力发电机组生命周期环境评价技术规范；

Springs-Measurement and test parameters Part 3:Cold formed cylindrical helical torsion springs；Petroleum and natural gas industries-Casing centralizer Part 1:Bow-spring casing centralizers；Hose clamps with worm gear drive for automobile-Shape SmartSeal；Hose clamps with worm gear drive for automobile-shape FlexGear；

Spring Tension Compression Torsion Fatigue Stiffness Properties Testing Machine；Wavy Plate Spring Compression Tester；Side Ripple Spring Compression Stiffness Tester；Gas Spring Tensile Compression Fatigue Stiffness Properties Tester；Load switch Spring Tensile Compression Tester；Circuit-breaker Spring Tensile Compression Tester；Spring Clamp Compression Stiffness Tester；Spring Tensile Compression Testing Machine； Nitrogen Gas Spring Pressure Tester；Gas Springs Tensile Compression Tester；Main Steam Safety Valve Spring Load Tester；Vehicle Spring Compression Tester；Spring Transverse Stiffness Load Tester；Spring Vertical Dynamic Stiffness Tester；hrj tester；Air Spring Two-Dimensional Stiffness Fatigue Tester；Rubber Spring Two-Dimensional Stiffness Fatigue Tester；Spring bumper Tension Compression Tester；hrjtest；Railway Bogie Coil Spring Tester；Railway Vehicle Draft Gears Static Load Tester；High Speed Train Shock Absorber Fatigue Life Tester；Helical Spring Compression Test；Coil Spring Compression Tester；Ten Position Helical Spring Fatigue Tester；Mattress Spring Fatigue Life Tester；Helical Spring High Low Temperature Fatigue Tester；Spiral Spring Torsion Fatigue Tester；Spring Torsion Fatigue Testing Machine；Horizontal Spring Torsion Fatigue Tester；Torsion-Bar Spring Fatigue Testing；hrjtest；Variable spring supports Mechanical Properties Tester；Standard Specification for Establishing and Monitoring Structural Capacities of Prefabricated Wood I-Joists；Standard Test Method for Strength Properties of Double Lap Shear Adhesive Joints by Tension Loading；Fancy veneer overlaid glulam for decorative use； Provides requirements for testing rectangular sections of sawn solid timber；Wood Assembly Multiple finger joints Flexion test；Standard Test Methods for Deep Foundation Elements Under Static Axial Compressive Load；Standard Test Methods for Tensile Testing of High Performance Polyethylene Films；Standard Method of Test for Concrete Pipe, Manhole Sections, or Tile Twentieth Edition；Determination of mechanical properties on rods made of roving-reinforced resin； Standard Test Method for Bend Testing of Needles Used in Surgical Sutures；Cyclic Fatigue Testing of Metal Tibial Tray Components of Total Knee Joint Replacements；Standard Specification for Polycarbonate Resin for Medical Applications；Standard Specification for Thermoplastic Elastomeric Seals (Gaskets) for Joining Plastic Pipe；Elements of partial and total knee joint prostheses；