CE-MTPS-I-SE-ES-EM-I-OT 31-2024-25

Amount

Complete overhauling of LT unit Bus (USSG-2A & 2B) for Stage I SWGR. Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the Modules (120 Nos.) (for 1 No. USSG LT bus)

Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable re-insulation/termination wherever necessary.

Charges for Cleaning of all the modules, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, terminal tightness of all components, Checking & cleaning of finger contacts in breaker with IPA, healthiness of spring charging motors and the mechanisms, terminal tightness of all components of Breakers and checking their operations.

Charges for Re fixing the Top covers and side covers of the bus chambers, checking the IR value and re-fixing the modules and breakers & satisfactory commissioning.

Complete overhauling of LT station Bus (SSSG - 2) for Stage I SWGR.Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the Modules (89 Nos.) (for 1 No. SSSG LT bus)

Charges for Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable and re insulation / termination wherever necessary.

Charges for Cleaning of all the modules, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, terminal tightness of all components, cleaning the breakers with IPA, checking and cleaning of finger contacts healthiness of spring charging motor and mechanisms, terminal tightness of all components in the Breakers and checking its operations.

Charges for Re -fixing the Top covers and side covers of the bus chambers, checking the IR value and re-fixing the modules and breakers & satisfactory commissioning.

Complete overhauling of LT Bus VMCC 2A & 2B for Stage I SWGR. Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the modules (A-34 Nos., B-34 Nos., Totally 68 Nos.) (for VMCC A & B bus)

Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable.

Charges for Cleaning of all the modules with IPA, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, termination tightness of all components.

Charges for Re-fixing the Top covers and side covers of the bus chambers, checking the IR value and re- fixing the modules and breakers & satisfactory commissioning.

Complete overhauling of LT Bus BMCC - 2A & 2B for Stage I SWGR. Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the modules (A - 58 Nos. & B – 58 Nos., Totally 116 Nos). (for BMCC A & BLT bus)

Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable.

Charges for Cleaning of all the modules, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, termination tightness of all components, cleaning the Breakers with IPA, healthiness of spring charging motor, termination tightness of all components and checking Breaker operations and re- fixing the modules and Breakers in the respective panels.

Charges for Re- fixing the Top covers and side covers of the bus chambers, checking the IR value and satisfactory commissioning.

Complete overhauling of LT Bus SBMCC - 2 for Stage I SWGR.Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the modules (96 Nos.) (for 1 No. SBMCC LT bus)

Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable.

Charges for Cleaning of all the modules with IPA, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, terminal tightness of all components and re fixing the modules in the respective panels.

Charges for Re fixing the Top covers and side covers of the bus chambers, checking the IR value and re fixing the modules and breakers & satisfactory commissioning.

Complete overhauling of LT Bus N/E - 2 for Stage I SWGR.Charges for Releasing the Top covers and side covers of the bus chamber, checking IR value and releasing out all the modules (43 Nos.)(for 1 No. N/E LT bus)

Charges for Cleaning the main (Horizontal) bus bars the vertical bus bars and its support insulators and checking the tightness of Bus bar joints, cleaning the entire area and checking the tightness of outgoing cable re insulation /termination wherever necessary.

Charges for Cleaning of all the modules, cleaning & healthiness checking of Power Contactor tips and replacing if necessary, termination tightness of all components, Checking &cleaning the Isolator switches.

Charges for Re fixing the Top covers and side covers of the bus chambers, checking the IR value and re fixing the modules satisfactory commissioning.

Charges for Painting with two coats (9 Nos.LT Buses)

Charges for writing the Panel Service name and Panel number by painting the background with yellow color and letters in black color in front and rear side of the switchgear panels.

For USSG 2A LT Bus:Charges for Releasing and assembling of horizontal bus bar inter connectors in R, Y, B phases (2 Joint / Phase ( top & bottom) ie, 6 Joint per location)

Charges for Releasing and assembling of vertical bus bar inter connection in R, Y, B phases (3 Joint / Location)

Charges for Releasing and assembling of modules complete set Rack in / Rack out operation , blue matching with lyra contacts (Front & Rear) and releasing and assembling of the door, bottom supports, Inner safety cover (Front & Rear) and alignment work.

Charges for Releasing and assembling the vertical bus bars (R, Y, B) & Insulators – 8 Nos and alignment work.

Charges for Complete cleaning of vertical bus bars and all contact area inside the panel with cleaning agent.

Charges for Complete dry out of 1 No insulator with Hot air and dry out the insulators, insulation coating with insulating varnish.

Charges for Providing the color sleeves Heat shrinkable (R, Y, B) to vertical bus bars front & rear after releasing the worn out sleeves including buffing work.

For USSG 2B LT Bus:Charges for Releasing and assembling of horizontal bus bar inter connectors in R, Y, B phases (2 Joint / Phase ( top & bottom) ie, 6 Joint per location).

Charges for Releasing and assembling of vertical bus bar inter connection in R, Y, B phases (3 Joint / Location).

Charges for Releasing and assembling of modules complete set Rack in / Rack out operation , blue matching with lyra contacts (Front & Rear) and releasing and assembling of the door, bottom supports, Inner safety cover (Front & Rear) and alignment work.

Charges for Releasing and assembling the vertical bus bars (R, Y, B) & Insulators – 8 Nos and alignment work.

Charges for Complete cleaning of vertical bus bars and all contact area inside the panel with cleaning agent.

Charges for Complete dry out of 1 No insulator with Hot air and dry out the insulators, insulation coating with insulating varnish.

Charges for Providing the colour sleeves Heat shrinkable (R, Y, B) to vertical bus bars front & rear after releasing the worn out sleeves including buffing work.

For SBMCC-2 LT Bus:Charges for Releasing and assembling of horizontal bus bar inter connectors in R, Y, B phases (2 Joint / Phase ( top & bottom) ie, 6 Joint per location)

Charges for Releasing and assembling of vertical bus bar inter connection in R, Y, B phases (3 Joint / Location)

Charges for Releasing and assembling of modules complete set Rack in / Rack out operation , blue matching with lyra contacts (Front & Rear) and releasing and assembling of the door, bottom supports, Inner safety cover (Front & Rear) and alignment work.

Charges for Releasing and assembling the vertical bus bars (R, Y, B) & Insulators – 8 Nos and alignment work.

Charges for Complete cleaning of vertical bus bars and all contact area inside the panel with cleaning agent.

Charges for Complete dry out of 1 No insulator with Hot air and dry out the insulators, insulation coating with insulating varnish.

Charges for Providing the color sleeves Heat shrinkable (R, Y, B) to vertical bus bars front & rear after releasing the worn out sleeves including buffing work.

Material charges Grey enamel paint

Thinner

Rubber beading for side covers, LT module, Breaker panel, LDB, VDB’s

IPA / Acetone

Insulating varnish

Heat shrinkable color sleeve

Cost of consumables such as Dungry cloth, Brushes, Emery sheet, Cotton waste