Tender For corrigendum : supply of supply of prefabricated bathing cubicle of size 3 m x 3 m structure 1 , supply of prefabricated bathing cubicle of size 3 m x 3 m structure 2 , supply of prefabricated bathing cubicle of size 3 m x 3 m structure 3 , supply of prefabricated bathing cubicle of size 3 m x 3 m structure 4 , supply of prefabricated bathing cubicle of size 3 m x 3 m structure 5