1-數(shù)顯半徑規(guī)校準(zhǔn)規(guī)范（征求意見稿）.pdf

2-數(shù)顯半徑規(guī)校準(zhǔn)規(guī)范（編制說(shuō)明）.pdf

3-數(shù)顯半徑規(guī)校準(zhǔn)規(guī)范（實(shí)驗(yàn)報(bào)告）.pdf

征求意見表.doc