Tender For custom bid for services - otr case for repair refurbishment of ahus ins baratang-1 degutting of ahu involving motor assembly, impeller assembly, assembly of cooling coil and casing ventilation duct assembly and filter duct assembly. , 2) chemical cleaning of heat exchangers fins and coils. includes dismantling of heat exchangers unit of ahu, chemical cleaning of heat exchangers fins and coils, renewal of damaged copper tubes of ahu., 3) overhauling of motors and blowers. repainting of fan and impellers., 4) regutting of ahu which involves motor assembly, impeller assembly, assembly of cooling coil and casing ventilation duct assembly and filter duct assembly post repairs/ refurbishment with cold lagging. on completion, check air pressure drop through the atu using manometer connection., 5) trials of the system as per the manual/ tdois
Tender For bid to ras corrigendum : supply of air inlet screen aluminium for ventilationsystem - air inlet screen pb p 200x150 amg with coating ral 9016 , air inlet screen pb p 250x250 amg with coating ral 9016 , air inlet screen pb p 300x150 amg with coating ral 9016 , air inlet screen pb p 300x200 amg with coating ral 9016 , air inlet screen pb p 400x300 amg with coating ral 9016 , air inlet screen pb p 500x250 amg with coating ral 9016
Tender For repair maintenance of of pump sets, dg sets, lifts, fire fighting system i/c sprinklers, p.a. system, fire alarm system, mechanical ventilationsystem and common area lighting/ compound lighting at 384 ms mig flats at pocket 1 sector a-9 narela
Tender For providing additional electro mechanical works like vrv based air conditioning and ventilationsystem networking firefighting equipments and its associated civil works for the high court digitization centre at ap high court premises nelapadu amaravati
Tender For upgradation of igims patna (bihar) (under pmssy phase-vb). sh:- upgradation of regional institute of ophthalmology and upgradation of department nephrology & kidney transplant including ramp, water supply, sanitary installation, internal electrical installation, fire fighting and fire alarm system, central air conditioning system, mechanical ventilationsystem for basement, lift, 3 phase ups, solar water heating system, internal road & paths, drainage, horticulture operatations, street lighting, submersible and booster pumps etc. (sh:- supply, installation, testing and commissioning of cctv camera & ip-pbx system at rio building. )
Tender For air filter for fresh air ventilationsystem to rwf drg no. rwf/sk/mw/-455. n ote:1) the tenderer shall be a reputed air filter manufacturer and have supplied air fil ter to the other firms with proven performance documentary evidence for atleast tw o recent supplies should be furnished. 2) the supplier is required to submit the materia l test certificate for the parameters specified in the drawing along with the supply. ]