procurement of strong motion accelerographs at banasurasagar, k.a spillway and kakkayam dams supply, installation, testing and commissioning of strong motion accelerographs at banasurasagar, k.a spillway and kakkayam dams , for supply of goods , strong motion accelerograph ( accelerometer with data acquisition & communication system including software and all components & accessories ) for dam crest / free field and galleries conforming to the requirements specified in technical specification. the system shall include 2 numbers sd cards, provision for data retrieval using usb / laptop or any other similar means. also included providing gprs modem / terminal ( for transmission of data if required ) , surge protectors, lightning protection, earthing with all connectors wherever required, etc as per specifications with necessary weather proof enclosures etc for data acquisition and for the protection of all components at banasurasagar, k.a spillway and kakkayam dams. , power system for the strong motion accelerographs at various installation locations in dam crest / free field and galleries by extending cables ( from the main ksebl supply point including providing a common control switch at starting point ) using 2.5 mm2, 3 core armoured cable with all accessories and including battery for back up, stabilizer & battery charger ( ip 67 rating ) with spike protection / dc-dc converters, and any other accessories, conforming to the requirements specified in technical specification at banasurasagar, k.a spillway and kakkayam dams. , laptop for the field ( banasurasagar and kakkayam subdivisions ) including software and all accessories conforming to the requirements specified in technical specification. , for related services , installation, testing and commissioning of strong motion accelerographs in dam crest / free field and galleries. ( accelerometer with data acquisition & communication system including software and all components & accessories conforming to the requirements specified in technical specification. ) . installation, testing and commissioning include providing 2 sd cards, provision for data retrieval using usb / laptop or any other similar means also included providing gprs modem / terminal ( for transmission of data if required ) , providing indoor type surge protection devices ( spd ) on panel board, lightning protection and earthing as per relevant standards wherever required, all related civil and electrical works, providing training, documentation conforming to the technical specifications and conditions of contract etc complete as directed by the engineer in charge. , installation, testing and commissioning of power system for the strong motion accelerographs at various installationlocations ( in dam crest / free field and galleries ) including 2.5 mm2, 3 core armoured cable, control switches, battery, stabilizer & battery charger ( ip67 rating ) with spike protection / dc-dc converters, providing crossings for cables ( wherever necessary ) and with all other accessories, all related civil and electrical works, providing necessary training, documentationconforming to the technical specifications and conditions of contract etc complete as directed by the engineer in charge. , installation, testing and commissioning of laptop with necessary softwares etc complete conforming to the requirements specified in technical specifications, and providing necessary training as directed by the engineer in charge , camc charges of entire system including seismic equipment, data acquisition & communication system ( including spare parts, antennas, cables, modems, connectors, spds, field visit charges, providing training, repairing charges, transportation, maintenance cost of entire system including that of civil works ) lightning protection, earthing, surge protection , maintenance of laptopetc. complete for year i after warranty period as per the conditions of contract. , camc charges of entire system including seismic equipment, data acquisition & communication system ( including spare parts, antennas, cables, modems, connectors, spds, field visit charges, providing training, repairing charges, transportation, maintenance cost of entire system including that of civil works ) lightning protection, earthing, surge protection , maintenance of laptopetc. complete for year ii after warranty period as per the conditions of contract. , camc charges of entire system including seismic equipment, data acquisition & communication system ( including spare parts, antennas, cables, modems, connectors, spds, field visit charges, providing training, repairing charges, transportation, maintenance cost of entire system including that of civil works ) lightning protection, earthing, surge protection , maintenance of laptopetc. complete for year iii after warranty period as per the conditions of contract.