Singareni Collieries Company Limited - Andhra Pradesh
6934974 procurement of blast monitoring seismograph...
1
seismographs Tenders in Andhra Pradesh
2
Singareni Collieries Company Limited - Andhra Pradesh
6408152 procurement of blast monitoring seismograph...
3
National Geophysical Research Institute - Andhra Pradesh
6366004 supply and installation of 8 channel seismographs....
4
National Geophysical Research Institute - Andhra Pradesh
6363375 procurement of 8 channel seismographs...
5
National Geophysical Research Institute - Andhra Pradesh
6182433 1 supply of strong motion acceierograph 32 nos. 2. gnss receiver, antenna, accessories and software 32 nos. 3. seismographs 42 nos....