| 摘要 |
A test section unit 7 comprising a handle 6 which is detachable without using any tool: wherein the handle 6 comprises a base plate 61, two brackets 62 provided to both end portions of the base plate 61, a handle bar 63 bridging over between the both brackets 62, and two guide shafts and two index plungers 65 provided to the base plate 61; while a performance board 51 of a test section unit body 5 has two guide holes 53 extending in the plane direction of the performance board 51 and two plunger holes 54 extending in the thickness direction of the performance board 51 formed thereon. |
