compititive ebidding for supply of new central shaft for clarifier for season 2023-24 , supply and erection for new central shaft suitable for 28 feet dia juice clarifier type 4-4-4 with followingspecification , m.s. fabricated 10mm thick central shaft 805mm od ( existing size ) with s.s. sealing pad 100mm duly machined, complete with gate valve , tie rod, wheel and bracket suitable for four compartment of 28 feet juice clarifier , m.s. fabricated by 50mm thick square mud seal ring with bottom & top cover with rubber mud seal , dismantling of drive head assembly, central shaft, scrapper, arms and baffle plate, mud boot. erection of new central shaft, baffle plate, scrapper, arms, mud boot alignment of central shaft& drive head assembly and water trial. ( as per our existing shaft )