如何通过nike鞋标辨别真假耐克鞋教程

如何通过nike鞋标辨别真假耐克鞋教程 各位同学，开课了………最近太忙，本来答应大家说要多整理些NIKE鞋标的资料，结果实在是因为没时间，耽误了这么久，请大家谅解啊……正好今天放假，所以抓紧时间，把2010年后，nike新出鞋标的一些资料重新整理了下，做了一个完整的教程，教大家如何去辨别nike新鞋标真假的方法，希望对大家有用…… o(?_?)o 好了，开始正式上课吧，请大家泡杯咖啡，搬张凳子，再拿出纸笔，认真的做好课堂笔记哦～ 我的第一句话: 鞋标真，鞋子不一定真，但是鞋标假，鞋子一定假～ 对于2010年后，耐克公司出的新鞋标，我想大家现在一定都不会陌生了，可是真正的让大家去辨别真假，我想很多人，还处在一个“一知半解”的阶段，所以我们先从基础开始了解。 基础构成图1 呵呵，那个“耐克吧sdy316”是我自己加的，不用记，请大家务必先掌握鞋标的基本构成:工厂代码、尺码栏、日期、货号、生产国家、条形码区。 接下来我们就从这几个基本构成中入手，去学习nike新鞋标的知识。 第一个:三点一线 何为三点一线呢,请大家看下图2 circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high (补充一点，如果UK下是非整数，如“基础构成图1”中的那个“2.5”，则我们这 里的第三点，就是小数点) 第二个知识点:向左走向右走 《向左走向右走》，大家熟悉吗,呵呵，快在笔记上记下这第二点，上图 咯～ 图3: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 数字“8”向左走，而数字“7”却向右走。而另外一种情况，就是它们不是“单身一人” 的时候，如下图4，图5: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 遇到上面这种情况，大家记住一句话: 一个中心，两个基本点 (中心=字母，基本点=数字、小数点) 第三个知识点:三大一小 “三个大人，围着一个小孩转”，所以“小孩才是重心”，如图6图7: US、UK、EUR，三个字母都是“大写”，而字母cm却是“小写”，所以我们的重心，就在cm下，数字和字母"c"的对齐方式～必须掌握当cm下是整数和非整数时的两种对位方式。 circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 第四个知识点:工厂代码 如下图8: 这个知识点比较简单，所以不强调了，大家记得有这一点就行。 第五个知识点:日期并驾齐驱 区别于旧鞋标，新鞋标在日期这，做了一个小小的变动，就是原先旧标上，左右两边的日期是不在一条直线上的，左高右低,2010年后出的nike新鞋标，则将左右两个日期放在了同一水平面上，如下图9: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 现在网上有些帖子说日期这，数字0，1与分隔符号的距离大小不一，大家有时 间可以拿尺子量量，我没验证过，但我个人觉得这个关系不大。 第六个知识点:左拥右抱 左拥右抱……指的是夹在两个日期中间的“鞋子货号”， 而货号这，大家记住“小三”就行了。何解,,, 请看，下图10: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high (补充一点:货号的字体，是粗体，而且字体大小，比两边日期的字体大) circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 第七个知识点:不能没有你 从上往下，到产地栏了，这里之所以说“不能没有你”，是因为我们这里的对齐方 式，讲究的是“成双成对”，请大家继续往下看，图11: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high (这部分，记住图片上，两条红色虚线和对应字母的对位关系即可，非常简单) 第八个知识点:两个和尚挑水喝 想起以前的动画片，那两个一胖一瘦的和尚，拿来这里做比喻吧，因为“三个和 尚没水喝”，所以最好的结局，就是不要出现“第三个和尚”，如图12: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 每个鞋标上，条形码的宽度，只有两种规格，不会出现第三个宽度不一的条形码。 还有一点就是: 这里记住UPC条码后面，对应的是14个数字就行了，非常简单。 本节课，讲解到这里，就差不多结束了，请大家记下我今天的第二句话: 鞋标真假辨别，对位方式是其中最重要的一个环节，也是判断真假最大的依据～ 临下课前，给大家再补充几点遗漏的知识要点: circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high 现在我把上面的几个要点给大家提一下，大家试着凭着几个要点去回顾上面帖子所写内容，如果你全记住了，那基本上就掌握了: 1. 三点一线，哪三点构成了一条直线, 2.向左走向右走，以数字上方哪个字母为中心, 3.三大一小，小的才是重点，而这个重点，主要体现在哪, 4.左拥右抱，被抱着的这两个“人”，是什么关系,中间那个，“小三”又该呆在哪里, 5.不能没有你，成双成对出现，少了谁都不行的，又是哪两个，他们站的位置, 6.一胖一瘦两和尚，在哪个区域, circuit board by hand or tool, the operator shall take anti-static measures. 5.1.3.2.6 site the installation site should be installed in the enclosure with light, dry places, installation should be normal, smooth, firm, perpendicularity tolerance for 3mm/5M, horizontal gradient tolerance for 4mm/5M. 5.1.4 instrument cable tray and junction box install 5.1.4.1 cable channel should be according to the construction plan, Hsien Chu Rami. Construction should be carefully checked before the process piping and equipment layout, and check the cable trough the practical direction, ensure that the cable channel's direction and elevation do not conflict with the process piping and equipment, construction workers correctly. 5.1.4.2 slot must have the support, fixed support spacing should be 2 m, bends must have support bracket cannot be directly welded to a place with thermal expansion. 5.1.4.3 trunking interface connectors and bolts, and set appropriate expansion gap, all online slot bolt head should be inside. 5.1.4.4 slot into the control room should be fireproof and waterproof measures, online slots filled fire outside sealing mastic to prevent flammable gas into the control room. 5.1.4.5 slot when holes are needed, machining, electric and gas welding process shall not be used, open hole, the edges should be sanded smooth and touch up in a timely manner. 5.1.4.6 line after installing reliable earthing, grounding wire connected to the slot spacing shall not exceed 30m. 5.1.4.7 install junction box (1) should be installed in a light, dry place, the ambient temperature should not be more than 450C, box Center height from the ground to about 1100mm; (2) there should be good sealing practices, and identify number; (3) shall not affect the operation, maintenance and access, online slots should be installed on each side. 5.1.5 cable protection pipe preparation 5.1.5.1 instrument cable protection pipe should avoid high