Cell Site Installation and Commissioning
Scope of work:
Receipt of site information from customer along with TND/RND
RFI check along with ensuring the site permissions
Material reception at the sites and checking as per packing list. Intimate to the customer in case of any deficiency
Hoisting of GSM/CDMA antennas on tower as per TND/RND
Clamping and routing of RF cables from Shelter to Antennae
Grounding the Antennae and RF cables at appropriate place
Ensuring drip loop/Z loop at cable entry plate
Ensuring no sharp bend on RF cables
Fixing OGB
Weather proofing
Fixing EMPs/Surge arrestors along with connectorization in shelter
Grouting the BTS
Extending, power cables, E1 cables, grounding cables to BTS
Fixing IGB and extending grounding to all peripheral equipment
Fixing DDF
Installation of Battery bank and rectifier
Installation of internal cable try
Installation of indoor jumpers
Checking VSWR
Switching on the equipment
Commissioning the equipment as per defined procedure
Power measurement
Filling the check list and execution of quality audit
MW Installation and commissioning
Scope of works:
Receipt of site information from customer along with TND/RND
RFI check in near end and far end besides ensuring the site permissions
Material reception at both ends and checking as per packing list and intimate the customer in case of exigency
Assembling and hoisting of MW antennas & radios on tower in both ends as per TND/RND
Clamping and routing of if cables from Shelter to Antennae in both ends
Grounding the antennas and RF cables at appropriate place
Fixing Transmission rack if required in both ends
Installation & commissioning of IDUs in shelters
Alignment of MW antennas till we achieve required receive level
Grounding, weather proofing and labeling all cables in both ends
Acceptance test
BSC/MSC/STP/SDH/DWDM/PTN/XDM/DLC/FSO/DSLAM Installation and commissioning
Scope of works:
Receipt of site information from customer along with TND/RND
RFI check at the site besides ensuring the site permissions. Sending the SDR to customer
Material reception and checking as per packing list and intimate the customer in case of exigency
Grouting the equipment rack and inserting all required modules as per the manual/lay out drawing
Interconnection with appropriate cables/jumpers
Grounding the equipment
Installation of DCDB and extension of power to the equipment
Installation of DDF and extension of E1s to the equipment by Kroning
Installation of optical cables if required and measurement of power
Switching on the equipment and commissioning as per the procedure
Allotment of given IP address and extension of services to the subscribers
BER test if required
Preparation of AT document and sign off