bids are invited for repair and overhauling service - repair & maintainance; unbranded; no; buyer premises, service provider premises; 49 e-211 aer hp air system line moisture and oil separator body cracked. to be repaired. inway job includes removal/re-fitment of pipeline, welding and renewal of gaskets. mat: aluminium. 49 e-214 aer, fer and amr hp air system line moisture and oil separator drain cocks (06 nos) not operating due to deterioration and corrosion. drain cocks to be renewed as per sample and overhauled for satisfactory operation. inway job includes removal/refitment of pipeline, strainer cleaning and renewal of gaskets. 49 e-216 rexin cover of sofa sets, chairs of engineering office and mcr discolored, deteriorated and perished. to be renewed as per sample. material: rexin, area: 20 sq ft, sofa set: 03 nos, chairs: 07 nos 49 e-218 channel of sliding rack in heavy engineering store damaged. to be renewed as per sample. material: ss, length: 18 “. 49 e-221 tray to be fabricated for collection and drainage of condensate water below both ac compressors in amr. qty: 02 nos, material: gi sheet, dimensions: 3 ft x 2 ft x ¼ ft.