Tender For corrigendum : providing of custom bid for services - annual maintenance contract of weighing scales/machines with range-50 to 500 kg scope of work and terms & conditions as per annexure-a,custom bid for services - annual maintenance contract of weighing scales/machines with range-50 to 500 kg scope of work and terms & conditions as per annexure-a,custom bid for services - annual maintenance contract of weighing scales machines 50 tons scope of work and terms and conditions as per annexure,custom bid for services - annual maintenance contract of weighing scales machines 50 tons scope of work and terms and conditions as per annexure