QB/T 2564.4-2012
螺钉旋具 一字槽螺钉旋具
Screwdrivers -- Screwdriver for slotted head screws
2012-12-28
QB/T 2564.2-2012
螺钉旋具 一字槽螺钉旋具旋杆
Screwdrivers -- Screwdriver blades for slotted head screws
2012-12-28
QB/T 2564.11-2015
螺钉旋具 Z型一字槽螺钉旋具
Screwdrivers - Double offset screwdrivers for slotted-head screws
2015-04-30
QB/T 4207-2011
一字槽螺钉旋具头
Screwdriver bits for slotted head screws
2011-06-15
T/ZZB 2320-2021
一字槽和十字槽螺钉旋具
2021-08-27
QB/T 2613.12-2015
防爆工具 防爆用一字槽螺钉旋具
Tools for explosive atmospheres - Screwdriver for slotted head screws for explosive atmospheres
2015-04-30
WJ/Z 424.17-2000
火炮通用件 工具 A型一字型螺钉旋具
WJ/Z 424.18-2000
火炮通用件 工具 B型一字型螺钉旋具
WJ/Z 424.19-2000
火炮通用件 工具 C型一字型螺钉旋具
WJ 483-1998
装甲车辆随车随机工具及附件 一字形夹柄螺钉旋具