supply of copper crimping lug l shapecopper crimping lug l shape, copper crimping lug l shape of size 150 sq. mm. for coupling socket and plug assembly corresponding to rcf drawing no. lw71327 alt. a. and rcf spec no. edts 105 rev.e, amndt 1, 2&3 ( note in the drawing following dimensions id - 15.4 mm, od - 23 mm and thickness 6.5 mm shall be read as id 17.4 mm, od 26 mm and thickness 8.6 mm respectively ) , copper crimping lug l shape of size 120 sq.mm for coupling socket and plug assembly corresponding to rcf drawing no.lw71327 alt. a. and rcf spec no. edts 105 rev.e, amndt 1, 2&3 , copper crimping lug l shape of size 95 sq.mm for coupling socket and plug assembly corresponding to rcf drawing no.lw71328 alt. a. and rcf spec no. edts 105 rev.e, amndt 1, 2&3 , copper crimping lug l shape of size 70 sq.mm coupling socket and plug assembly corresponding to rcf drawing no.lw71329 alt. a. and rcf spec no. edts 105 rev.e, amndt 1, 2&3