बोलपत्र सूचना


Document Archieve
S.N. Title View Download
1 The supply, installation and demonstration operation of online benzene monitoring instrument. View Download
2 Construction of Pond at Parsa National Park, Bara View Download
3 The supply transportation of dustbin, sabel, mask, gloves, jhadu & sticker View Download
4 The spare parts supply related to pm equipment & additional parts of calibration tower for existing equipments of air quality monitoring system View Download
5 The spare parts supply related to DAQ and housing system for existing equipments of air quality monitoring system View Download