Electricity Board
3.Tenders may be sent through the post under Registered cover or could be deposited in the tender box provided for this purpose at the office of the Deputy General Manager (NWP), Ceylon Electricity Board, Assedduma, Kuliyapitiya.
4.Myself society holds concurrent jobs China Broadcast television Academic society academic committee member, broadcast electricity school inspector research board director, broadcast television history research board vice-chairman, the Song Qingling foundation directors, Chinese culture the interflow and cooperation promotion agency directors, the national news worker association calligrapher fraternity director.
5.Uses the high quality special molding manufacture, but becomes by the kneading board and the leg combination; Has the contour artisticly, firm is durable, does not need to maintain and so on the merit; The kneading board and the inside lining stiffener spreads across, the bearing power optimizes, Leg each strengthens processing, the average distributed load; The surface uses galvanizes or the static electricity spurts models processing, is advantageous for cleanly, is not easy to pollute; Is suitable in various professions, the many kinds of situations, the use scope is extremely broad.
6.This paper introduces the application of S7-300 PLC produced by SIEMENS company in stereoscopic warehouse. All the new technologies such as Data is put into by BCD dialing board, light and electricity checking, changeable frequency and speed, walking drive, etc. are incorporated in a proportionally reduced model for stereoscopic warehouse.
7.This paper introduceed the application of S7-300 PLC produced by SIEMENS company in stackers used for automatic stereoscopic warehouse. All the new technologies such as data in put by BCD dialing board, light and electricity checking,wariable frequency and variable speed, step driving are incorporated in a proportionally reduced model for stereoscopic warehouse.
