procurement of various type of rtds and thermocouples for 210 mw atps mppgcl chachai.. , rtd for mill o/l temp-pls see technical detail in schedule , rtd for sa temp -pls see technical detail in schedule , rtd for pa temp-pls see technical detail in schedule , rtd for pa to mill temp-pls see technical detail in schedule , rtd for bearing temperature of 6.6 kv motor duplex 3 wire system.-pls see technical detail in schedule , rtd for id, fd & pa fan thrust bearing -pls see technical detail in schedule , rtd for mill thrust bearing: duplex three wire system-pls see technical detail in schedule , fg temp at flue gas path (thermocouple r type) with thermowell -pls see technical detail in schedule , fg temp at flue gas path (thermocouple k type) with thermowell -pls see technical detail in schedule