000 005340000a22001450004500
027 _aBS 4656 : Pt. 6 : 1971
_q1971
041 _aeng
080 _a621.9.05.187.001.4:621.924
_b
942 _cSD
110 _aBRITISH STANDARDS INSTITUTION
245 _aBS 4656 : Pt. 6 : 1971 : Specification for the accuracy of machine tools and methods of test : surface grinding machines with vertical grinding wheel spindle and reciprocating tabl
260 _aLondon
_bBRITISH STANDARDS INSTITUTION
_c1971
300 _a12p.
500 _aSTD1548
999 _c24965
_d24965