paxtalent.blogg.se - As built drawing for 400 kv substation

We offer the following Design and Engineering services for 220kV Switchyard projects : We are providing the following Design Engineering services for 330kV Switchyard Projects :

Design calculations and drawings for air conditioning and ventilation systems.

PLCC architecture diagram, BOM of PLCC system.

GS structure drawings (lattice/pipe type) for gantry towers, beams and equipment supports.

Civil drawings and calculations for foundations, cable trenches, culverts, drains, control bldg., DG room, Store shed, Security room, Switchyard panel room (AC Kiosk), pump house, fire water reservoir, boundary wall.

Lighting calculations, SLD, layout and BOM.

Control schematics and terminal plans of bay marshalling kiosks, Terminal plan of CT / PT JBs.

Overall site layout plan / Land utilisation plan.

Electrical SLD, protections & metering SLD, controls and indications.

Topographical contour survey, Survey drawings, Topographical contour layout.

We are providing the following Design Engineering services for 400kV Switchyard Projects :

LILO Tower and Overhead line termination arrangement.

Schematic diagrams, specifications and BOM for Fire detection and alarm system.SCADA architecture diagram, Input-Output list, BOM of SCADA system.GS structure drawings for gantry towers, beams and equipment supports.Civil drawings and calculations for foundations, cable trenches, culverts, drains, control bldg., GIS Bldg., DG room, Store shed, Security room, Switchyard panel room (AC Kiosk), pump house, fire water reservoir.

Battery and battery charger sizing calculations.Short circuit force calculation for strung bus and rigid tubular bus.Bill of materials for cables, cable trays, racks, earthing, lightning protection and lighting systems.Technical specification of all equipment and materials.Cable schedule and interconnection diagram for Power and control cables.Control schematics and terminal plans of bay marshalling kiosks.Earthing calculation, layout and earthing details.Survey drawings, Topographical contour layout.Electrical SLD, protections, metering, controls and indications.We have thorough knowhow of designing and preparing drawings for Gas Insulated substations upto 400kV. Gas Insulated Switchgear Substations are fast gaining popularity in India and many other countries due to contraint of sufficient land for Air insulated outdoor substations.