Custom Bid for Services- Custom Bid for Services Vijayawada Attending valve operation for water distribution in GPetRE colony Loco colony Wynchipet Up yardMineral siding KRP BZA station Tarapet Divisional office and STPM Colonies For a period of Tw.., Custom Bid for Services- Provision for ESI 3 point 25 Percentage on Schedule B as Schedule C, Custom Bid for Services- Provision for EPF 13 Percentage on Schedule B as per Schedule D, Custom Bid for Services- PGST 18 percent on Schedule B as per Schedule E