(A)Arresting of Leakages Maintenance at various locations in Div. No. 1,2,3 and 14 of GWMC (B) Arresting of leakages Maintenance at various locations in Div. No. 55,56 and 66 of GWMC (C)Engaging of Labour for arresting of leakages, Hand bore repairs in Div. No. 1,2,3 and 14 of GWMC (D) Engaging of labour for arresting of leakages, Hand bore repairs in Div. No. 55,56 and 66 of GWMC (E) Engaing of Labour for Arresting of Leakages, and Hand bore repairs in Div. No. 43,44,45,46 and 65 of GWMC (F) Supply of hand pump materials in Div. No. 1,2,3,14,55,56 and 66 of GWMC (G) Supply of Hand Pump materials in Div. No. 43,44,45,46,64 and 65 of GWMC (H) Supply of leakage materials in Div. No. 1,2,3 and 14 of GWMC (I) Supply of Leakage Materials in Div. No. 55,56 and 66 of GWMC (J) Supply of leakage materials in Div. No. 43,44,45,46,64 and 65 of GWMC (K) Manufacture