MTPS I O AHS PDFACS Erection and commissioning of additional 150NB dry fly ash Conveying pipe line in AB Pass

Charges for loading & unloading of 150 NB Carbon Steel seamless pipe line from central store to work spot (Lorry & Crane will be supplied by TNPGCL)

Leading, lifting and Erection of new 150 NB Carbon Steel seamless pipe for fly ash conveying pipe lines at about 8.5 Metres height elevation from ESP-II to respective silo with necessary modification in PLC (Programming logic control).

Charges for fabrication of 150 NB 90˚/45˚/18˚ Long / short Bends as per site condition from ESP Unit –II to respective silo (Required pipes will be supplied by TNPGCL).

Charges for erection of ash conveying 150 NB 90˚/45˚/18˚ Long / short bends suitable for fly ash conveying pipe lines per site condition different kinds of bends from ESP Unit –II to respective silo

Charges for Welding work of new 150 NB pipe with two side end flange welding joint, 150NB 90˚/45˚/18˚ Long / short Bends with end flange welding joint from ESP Unit –II to respective silo.

Charges for providing new 150NB conveying pipe supports structures.(Plates, Angles / channels will be provided by TNPGCL)

Charges for dismantling of existing AB pass First & second row ash conveying switch valve and erected new additional 5th conveying pipe in AB Pass 1st /2nd row conveying pipe

Charges for dismantling of existing silo target box cover and connected newly erected conveying pipe line and resembling the same.

Charges for painting of 150NB Pipe supporting structure with One red oxide primer and Two coat of Enamel gray paint one over the other with proper intervals

Cost of Synthetic Enamel Light Grey Enamel paint for SL.No.2

Cost of red oxide primer paint for SL.No.2

Cost of Thinner for SL.No.2

Cost of U Clamp, Size:150NB with washer and nuts , Material : G.I for SL.No.

Cost of M.S Flange 150NB, Flange OD -285mm, PCD 240mm, No of holes 8 , dia of the holes 23mm, 16mm thick for SL.No.2

Cost of Gasket, Non metallic, Champion,CAF,3mm thick for SL.No.2

Cost of M20X80mm Bolt &Nuts with washer ,HT 8.8Gr for SL.No.2

Cost of M.S Welding Electrode(Dia :4mmx450mm ) for SL.No.2

Cost of cutting gas for SL.No.2

Hire Charges for a higher capacity crane for lifting, leading and holding pipe up to 10 meter elevation for erection of 150NB conveying pipe line works.

Cost of Consumable and T&Ps