判断文献Standard General Principles for Temperature Limits in the Rating of Electric Equipment and for the Evaluation of Electrical Insulation Page(s): 0_1 Digital Object Identifier : 10.1109/IEEEST
D:1986.81591的类型。
选项：

A:专利文献;
B:标准文献;
C:期刊论文;
D:会议论文;
E:学位论文;
F:图书