Tender For repair and maintenance of substation dg sets lifts addressable fas system wet riser system and air conditioners etc in central excise (main and annexxe) building at 121 mg road chennai 34 sh i annual comprehensive maintenance of various type airconditioner etc sh ii annual maintenance contract of fire fighting system at (main and annexxe) building central excise gst bhawan at 121 mg road chennai 34 sh iii annual maintenance contract (non comprehensive) of addresssable fire alarming and firedetection system (main and annexe) building central excise gst bhawan 121 mg road chennai 34 sh iv: replacement of defective items of fire fighting fire alarm systems materials and supply, installation, testing and commissioning of 2.0 & 1.5 tr split type inverter air coniditoners central excise gst bhawan at 121 mg road chennai 34
Tender For comp maint of def item of firedetectionfire alarm system repair maint of lt distri system feeder pillar at viman nagar 509 area burma shell 7 tetra akash nagar repair maint of def items of security light at wsa repair maint of def item of stp at 2w
Tender For supply and installation of the following items to be fitted in firedetection systems fitted in a c coaches as per rdso specifications rdso/2014/cg-04 rev-3 and rdso/2014/cg-04 rev-04. (a) limited module, make-sanrok (b) 2 amp 2 pole dc mcb, c-curve ? cable for 110 v dc supply (positive and negati ve) suitable for laying from sbc panel to power supply unit of firedetection system. (as per rdso spec el rs/spec/elec/0019) rev latest (d) flexible conduit for laying cables for 110 v dc. (separate conduit for p ositive and negative, suitable for laying from sbc panel to power supply unit of firedetection system. (as per rdso spec rdso/spe/spec/ac-0138-2009 rev1 or latest . supply and installation will be carried out at different depots. [ warranty period: 30 months after the date of delivery ]
Tender For maintenance of passenger amenities items (carpentry, painting, plumbingand trimming related) including maintenance of automatic smoke and firedetection system, maintenance of public address and passenger information system and maintenance of cctv system of vande bharat express
Tender For supply of coach alteration / upgradation (luggage compartment area) equipped with automatic firedetection cum automatic fire suppression system as per rdso specification no. rdso/2013/cg-06 rev.0 2? as per coach alteration instruction (cai) issued by rdso vide letter no. mc/acf/fire supprn/ac dt.22/0 7/2021. sanrock make list of items (per coach to be supplied and installed ) and scope of work for coach alteration for luggage compartment area is as per attached annexure. [ warranty period: 30 months afte r the date of delivery ]