▁space ▁for ▁locomot ive ▁building ▁and ▁assembly ▁with ▁No . ▁ 4 9 , ▁Mar quis ▁being ▁the ▁first ▁built ▁there ▁in ▁ 1 8 7 9 . ▁ ▁A ▁further ▁ 1 1 9 ▁engines ▁were ▁built ▁or ▁constructed ▁at ▁Broad stone ▁until ▁the ▁M G WR ' s ▁am alg am ation ▁to ▁form ▁Great ▁Southern ▁Rail ways ▁( GS R ) ▁in ▁ 1 9 2 5 . ▁ ▁The ▁G SR ' s ▁In ch ic ore ▁works ▁was ▁expanded ▁with ▁a ▁new ▁ere ct ing ▁shop ▁and ▁from ▁ 1 9 2 8 ▁the ▁assembly ▁of ▁the ▁G SR ▁Class ▁ 3 7 2 ▁ 2 - 6 - 0 ▁W ool wich ▁M og uls ▁was ▁switched ▁from ▁Broad stone . ▁ ▁Engineering ▁work ▁was ▁there after ▁switched ▁from ▁Broad stone , ▁with ▁the ▁works ▁and ▁station ▁closing ▁in ▁the ▁ 1 9 3 0 s ▁but ▁with ▁the ▁steam ▁locomot ive ▁dep ot ▁remaining ▁active ▁until ▁ 1 9 6 1 . ▁ ▁The ▁w agon ▁works ▁res umed ▁w agon ▁building ▁after ▁a ▁gap ▁in ▁ 1 9 5 0 , ▁with ▁over ▁one ▁hundred ▁cattle ▁tr uck s ▁constructed . ▁ ▁Site ▁The ▁site ▁evol ved ▁around ▁the ▁Broad stone ▁railway ▁station ▁to ▁serve ▁the ▁needs ▁of ▁the ▁M G WR ▁and ▁also ▁incorpor ated ▁a ▁steam ▁serv icing ▁dep ot . ▁ ▁By ▁ 1 9 2 0 ▁the ▁site ▁had ▁reached ▁its ▁full ▁extent . ▁ ▁A ▁set ▁of ▁buildings ▁to ▁the