AC INTERFERENCE MITIGATION WORKS VVSPL

SPLY INSTN - M TLP — pply and Installation of M-TYPE New Test Station as per TenderDocument/ Datasheet including civil works for foundation, excavation,r toration of site at locations suggested by the HPCL along thepipeline right of way for at recommended locations for AC mitigationmea res as directed by the HPCL AS PER SOJ, STC, TECHNICALSPECIFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&INSTN - SSD — pply, Installation & Testing of Solid State Decoupler Device as per Tender Document/ Datasheet at Test Station locations suggested b the HPCL along the pipeline right of way for AC mitigation measures AS PER SOJ, STC, TECHNICAL SPECIFICATIONS FOR SCHEDULE - 1 (VISA APATNAM TO VIJAYAWADA)

SPLY&LYNG - ZINC RIB — pply and Laying of ZINC RIBBON Grounding Conductor as per approved make and Datasheet including excavation, installation, restoratio of site at locations suggested by the HPCL along the pipeline right of way for AC mitigation measures AS PER SOJ, STC, TECHNICAL SPE FICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&LYNG-AC MTGR — pply and Laying of AC MITIGATOR Grounding Conductor as per approved make and Datasheet including excavation, installation, restorati of site at locations suggested by the HPCL along the pipeline right of way for AC mitigation measures AS PER SOJ, STC, TECHNICAL SP IFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&LYNG-Cu CONDCTR — pply and Laying of 14.2 mm dia, 250 microns copper coated Earthing Conductor – capable of withstanding short circuit current as per proved make and Datasheet including excavation, installation, restoration of site at locations suggested by the HPCL along the pipel e right of way for AC mitigation measures AS PER SOJ, STC, TECHNICAL SPECIFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&LYNG-Cu BOND ROD — pply and Laying of Copper bonded rod with Low carbon steel, high tensile strength copper bonded rod with min 250 micron of copper pl ing, UL listed. Diameter- 14.2 mm, Length- 3 meters, Material- Copper Bonded, Coating thickness- 250 microns minimum, as per approve make and Datasheet including excavation, installation, restoration of site at locations suggested by the HPCL along the pipeline rig of way for AC mitigation measures AS PER SOJ, STC, TECHNICAL SPECIFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&LYNG-25KG BACKFIL — pply and Laying of 25 kg backfilled compound, Material Carbon based backfill/earthing compound, corrosion resistance, Environmentall Friendly RoHS certified, Resistivity - < 0.009 Om, Compressive strength with added cement -50.288 Mpa in 7 days, Complying Standard- EC 62561-7, Testing Approvals Certified from NABL accredited Laboratories AS PER SOJ, STC, TECHNICAL SPECIFICATIONS FOR SCHEDULE - 1 VISAKHAPATNAM TO VIJAYAWADA)

SPLY&INSTN-HORIZ.CLAMP — pply and Installation of SS 316 grade clamp for straight connection between horizontal earth electrodes AS PER SOJ, STC, TECHNICAL S CIFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&INSTN-VERTICAL — pply and Installation of SS 316 grade clamp for straight connection between horizontal and vertical earth electrodes AS PER SOJ, STC TECHNICAL SPECIFICATIONS FOR SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)

SPLY&LYNG - EARTH MAT — pply and Installation of Earth Mat – Dimension: 6 m x 3 m Material 25 mm x 4 mm GI Strip AS PER SOJ, STC, TECHNICAL SPECIFICATIONS F SCHEDULE - 1 (VISAKHAPATNAM TO VIJAYAWADA)