T.S. N0.003 (O.T) / 2023-24 Of SE/GCC/SLM (MM)

Amount

Supply and fabrication of stucture materials for equipments (G.I Materials) Light section including sand blasting with zinc painting loading unloading and cutting & wastage charges.

Labour of erection of light sections.

Labour for loading, transporting, unloading and erection including fitting switch cubicals, air comp. units and providing air and gas pipeline for breaker without using board crane including the cost of gada cloth, taflan tape and other consumables, including support structure poles, cutting, jointing, bending of pipes whereever required and SF6 gas filling as directed by the field engineer -110KV Breakers

Labour for erection of Measurement Transformer including providing holes wherever required and fixing of junction box and as directed by the field engineer. -110 KV without using Board crane (one single unit)

Labour for erection of Hand operated isolator including the cost of consumables lubricant alignment checking of operation commissioning & as directed by the field Engineer - 110 KV Hand operated isolator with earth

Labour for erection of Hand operated isolator including the cost of consumables lubricant alignment checking of operation commissioning & as directed by the field Engineer -110 KV Hand operated isolator without earth

LABOUR FOR ERECTION OF LAS -110 KV L.A.S. Station type with surge monitor

Labour for erection of Insulators single pole stack 110 KV

Erection of Duplex panel Panel including alignment and earthing as directed by field engineer

Labour Charges for removing rust,primer coat first and second coat painting including bake side and in M.S. Boards / including cost of enamel paint ( Dulex, Asian, Berger is preferred) and other consumables as directed by th field Engineer.

Labour charges for writing details in finished surface board including cost of enamul paint

Labour for transporting of iron & steel from chennai (340 Kms)

Fabrication and fixing of bell mouth providing jumper connection in the solidcore insulator

Labour for loading or unloading or shifting of non fragile material without using board crane (one operation)

Labour for loading or unloading or shifting of fragile material without using board crane (one operation)

Labour for loading or unloading or shifting of 110KV and above breakers,measurement transformers without using board crane one opeartion

Supply and provision of 600 mm mean dia 300 mm height ,36mm thick cement collar for identification as directed by the field engineer

Labour for the erection of earth mat, earth connection, earth electrode, consumables for earthing and machinery for earthing.

Labour for fabrication of earth electrode for earth bore

Providing 140/150 mm dia earth bore to a depth of 9 mtrs. for earth electode and labour for fabrication and insertion of earth electrode in to the bore and filling with red soil, Bentonite powder,coal powder & salt at the ratios as directed by field Engineer

Labour for earth work excavation in all class of soils for earth mat erection (HGS)

Labour for erection of busbar -75 mm busbar without bent

Labour for erection of droppers and jumpers including fabrication and any modification of end clamps wherever necessary and as directed by the field engineer.

Labour for erection of cable glands

Supply and termination of cable core ends including the cost of cable socket (lug) ferrules, Aluminium tag strops etc., as per drawing and as directed by the field engineer (No. of core ends in unit of 1000)

Labour for erection of cable in duct / trench -Upto 8 core

Labour for erection of cable in duct / trench - Above 8 core

Labour for erection of cable and clamping in structures including fabricationof clamps and fixing at uniform intervals as directed by field Engineer -Upto 8 core

Labour for erection of cable and clamping in structures including fabricationof clamps and fixing at uniform intervals as directed by field Engineer - Above 8 core

Labour charges for painting of earth raisers for providing green enamul paint

Supply and provision of M5,M10,M12 & M16 (full thread ) G.I. Blt and Nuts of various length for erection of AB Switch and Insulators and any other purpose wherever necessary and as reuired and as directed by field Engineer

Supply and fixing of MCB's for AC/DC circuits 32 Amps 3pole

Supply of disconnected type terminal block suitable for CT circuits

Supply and fixing of Godrej 6 lever navtol lock with duplicate keys for AB Switch and for any other purpose including the cost of ring and key token as directed by the field engineer

Supply and erection of MOM box for 110 KV isolators (220 V DC)

Supply and erection of Bottom Operated Mechanisam box for 110 KV with earth isolator (220 V DC )

SUPPLY OF IRON & STEEL ITEMS including cutting wastage charges MS Rod 40 mm

SUPPLY OF IRON & STEEL ITEMS including cutting wastage charges M.S.Flat 50x8mm

SUPPLY OF IRON & STEEL ITEMS including cutting wastage charges M.S Flat 65 X 10 mm

SUPPLY OF SE clamp to Zebra

SUPPLY OF SE clamp to 3" bus bar

SUPPLY OF Free end to 3" Bus bar

SUPPLY OF T' clamp for Double Zebra to Double Zebra

SUPPLY OF T' clamp for Zebra to zebra

SUPPLY OF T' clamp for Zebra to 3" busbar

SUPPLY OF P.G. clamp for Zebra

SUPPLY OF Corona bell for 3" Busbar

SUPPLY OF Suspension clamp for 90 KN Disc

SUPPLY OF Switchend clamp for panther

SUPPLY OF AC Junction box (FRP) yard wiring

SUPPLY OF DC Interlock box (FRP) yard wiring

Supply and fixing of wooden board 25 mm/Hylam sheet of 10 mm thick for fixing of fuse units wherever required as directed by the field Engineer

Supply and erection of M.S.rod of 6mm dia for fencing Barricade as directed by the field Engineer

SUPPLY OF AC Black point

SUPPLY OF GLANDS -15 mm

SUPPLY OF GLANDS - 19 mm

SUPPLY OF GLANDS - 25 mm

SUPPLY OF GLANDS - 32 mm

Supply and provision of 12 / 25 X 3 mm flexible braided copper for electrical connection including the cost of suitable copper lugs for criping of at both ends etc.as directed by field Engineer.

Supply and erection of B' class GI pipe for extension of tandom/down pipe for AB switchs (a). 40 mm dia

Phase indication plate

Danger board

Booklet containing all drawings, test resullts, equipment details, comissioning and handing over report as required by field engineer

GST for bidders within Tamil Nadu

GST for bidders outside Tamil Nadu (IGST)

C.PERIYASAMY