Increasing capacity work of 33/11 KV Sub-Stations as Baberu, Chilla Road and Bhooragarh under EDD/EUDD, Banda

The work of increasing capacity of Power Transformer from 8 MVA to 10 MVA installed at 33/11 KV S/S BABERU (Block-BABERU) under BUSINESS PLAN SCHEME 2023-24 under EDD, BANDA, including carriage of all required material/Transformers from ESC/Workshop BANDA to work site, alongwith its loading, unloading & dragging at the respective ends and also safe carriage of old T/Fs from site to store centre/workshop, if any. Material like cable box, hoisting clamps of appropriate size is to be arranged by contractor on his own cost, details of the work as given below ;-

Safe removal of following capacity old transformer from existing plinth as new transformer will be replaced by store and after installation reconnecting transformer to circuit -

8 MVA Transformer

Fixing of 11 KV Indoor type cable jointing kit of size 3x300 sq.mm. with fitting of all accessories as per RESSPO manual (arranged by tenderer at his own cost).

Fixing of 11 KV Outdoor type cable jointing kit of size 3x300 sq.mm. with fitting of all accessories as per RESSPO manual (arranged by tenderer at his own cost).

Repairing of plinth for 10 MVA Power Transformer as per site condition. The contractor shall be responsible to complete the work as per direction of Supervising Engineer.

Making two body earthing and one neutral earthing for transformers as per standard RESSPO norms.

Delta Earthing.

Boring type earthing upto water level (90 Mtr.).

Repairing cable trench from switchgear to transformer and upto 33 KV breacker.

Replacement of OTI, WTI relay cable connections, if required.

4 Core 2.5 Sq.mm.

2 Core 2.5 Sq.mm.

Installation of 33 KV breacker

Installation of 33 KV CT

Installation of 33 KV Control panel

Interconnection with Control panel for proper tripping.

The work of increasing capacity of Power Transformer from 5/8 MVA to 10 MVA installed at 33/11 KV S/S Chilla Road, Banda & Bhooragarh (Block-Badokharkhurd) under BUSINESS PLAN SCHEME 2023-24 under EUDD, BANDA, including carriage of all required material/Transformers from ESC/Workshop BANDA to work site, alongwith its loading, unloading & dragging at the respective ends and also safe carriage of old T/Fs from site to store centre/workshop, if any. Material like cable box, hoisting clamps of appropriate size is to be arranged by contractor on his own cost, details of the work as given below ;-

Safe removal of following capacity old transformer from existing plinth as new transformer will be replaced by store and after installation reconnecting transformer to circuit :-

8 MVA Transformers

5 MVA Transformers

Fixing of 11 KV Indoor type cable jointing kit of size 3x300 sq.mm. with fitting of all accessories as per RESSPO manual (arranged by tenderer at his own cost.)

Fixing of 11 KV Outdoor type cable jointing kit of size 3x300 sq.mm. with fitting of all accessories as per RESSPO manual (arranged by tenderer at his own cost.)

Repairing of plinth for 10 MVA Power Transformers as per site condition. The contractor shall be responsible to complete the work as per direction of Supervising Engineer.

Making two body earthing and one neutral earthing for transformer as per standard RESSPO norms.

Delta Earthing

Boring type earthing upto water level (90 Mtr.)

Repairing cable trench from switchgear to transformer and upto 33 KV breacker

Replacement of OTI, WTI relay cable connections, if required -

4 Core 2.5 mm.Sq.

2 Core 2.5 mm.Sq.

Installation of 33 KV breacker.

Installation of 33 KV CT.

Installation of 33 KV Control panel,

Inter-connection with Control panel for proper tripping.

MAA ELECTRICAL ENERGY