Tenders for Supply of Vertical Damper Bracket Lh & Rh Per Set Consisting Of Following Items- A- Vertical Damper Brac Ket Lh As Per Drg. No. Em04108 Alt- C - 01 Nos. B- Vertical Damper Bracket Rh As Per Drg. No. Em04182 Alt- B - 01 Nos. C- Rib As Per Drg. No. Em04137 Alt- Nil - 04 Nos. D- Channel As Per Drg No.- Em04186 Alt- A - 0 2 Nos. Warranty Period: 30 Months After The Date Of Delivery