Repair and maintenance of BWF (local sl. no. - 02) crusher mother plate and flights installed at AADOCM, Dhori Area

Amount

Part A: Changing of mother/pan plate (Do not fill rate for this item or fill '0')

Damaged and worn out tongue plate and back plate removing by cutting and new size plate cutting and welding etc a. Gas cutting work of old plate b. New plate cutting c. Tongue corner cutting

Welding in above job

Damaged and worn out bottom plate and impact plate removing by cutting and new size plate cutting and welding etc a. Gas cutting work of old plate along length b. Gas cutting work of old plate along breadth c. New plate cutting d. New impact plate cutting

Welding in above job using low hydrogen electrode

Damaged and worn out retaining wall removing by cutting and new size plate cutting and welding etc a. Gas cutting work of old plate along height b. Gas cutting work of old plate along length c. New plate cutting of retaining wall at impact plate d. New plate cutting

Welding in above job Welding along the height

Damaged and worn out side wall removing by cutting and new size plate cutting and welding etc a. New plate cutting b. New plate below drum cutting c. Support plate behind drum

Welding in above job

Damaged and worn out wearing wedge removing by cutting and new size plate cutting and welding etc a. Old plate cutting b. New plate cutting 25 mm plate

Welding of above job using low hydrogen electode

Part B: Repairing/fabrication of new flights (Do not fill rate for this item or fill '0')

Damaged and broken flight assembly pin making with the help of both side of flight box type cutting for fixing new fabricated pin, new pin making with EN-19 material 50 mm square bar & 180 mm long, machining on lathe in round shape as per inner dia. of flight link plate hole and fixing with fabricated box of flight with proper alignment and welding with special type jointing electrodes including gap fitting for proper support.

New flight fabricated as per size of flight plate cutting from scrap iron materials, new flight pin making as per design of flight pin with supporting plate cutting, fixing between top and bottom plate welding with both side plates & bottom plate and top plate also welding in all direction, fins cutting as per size and welding upon flight top plate as per direction & gap between them in bottom flight M.S 1.5” width patti welding for maintaining of fins movement. (Including: M.S plate cutting, Fins cutting, Pin groove cutting, Supporting plate cutting & Welding of top & bottom plate, Fins, Supporting plate, Pin welding with special jointing electrodes and cost of flight pin fabricated with 9” long EN square bar cutting, machining as per design 2 nos.)

Total impact of GST for the purpose of CTC

M/S CHIRAG ENTERPRISES

M/S V.K ENTERPRISES