Tender Results of Chennai Metro Rail Limited

CATEGORY: 25 KV 1600AMPS SINGLE POLE MOTORIZED ISOLATOR WITH OPERATING BOX AND WITHOUT EARTH SWITCH , 25kv 1600 Amps Double Pole Isolator without Earth switch & with Insulator (Motorised) Operating Box

Design, Manufacture, Supply, Testing, Commissioning, Training Of Personnel And Comprehensive Maintenance Contract For Fifteen (15) Years Of Standard Gauge Metro Rolling Stock (electrical Multiple Units)

Civil Maintenance Of Metros Complex Including The Officers Quarters At Nandanam And External Painting Of The Quarters

Selection Of The “operation And Maintenance (o&m) Contractor For Chennai Metro Rail Phase Ii -corridor-3 ((madhavaram Milk Colony To Siruseri Sipcot-ii Metro), Corridor- 4 (lighthouse To Poonamallee Bypass) And Corridor-5 (madhavaram Milk Colony To Sholinganallur), Including Maintenance Depots At Madhavaram, Poonamallee & Semmancheri”.

CATEGORY: Stand-alone assembly support Housing for Thermal Contactor , Power Contactor , Circuit breaker , Surge suppressor Type 1 , Surge suppressor Type 2 , Mechanical Connectors , Battery for Manual Scissor Lift , Battery for Automatic Scissor Lift

CATEGORY: Printed Circuit Board (Q3)

Supply And Installation Of Safety Gap Fillers

Brake Blocks

CATEGORY: Earthing Rod as per IS 3043 (Q3)

Comprehensive Maintenance Of Elevated Structures For Corridor-i (from Airport Metro Station To Little Mount Ramp And New Washermanpet Ramp To Wimco Nagar Depot Station) And Corridor-ii: (from Koyambedu Ramp To St. Thomas Mount Metro Station) Of Chennai Metro Rail Limited.