Products & Services
TOTAL TURNKEY SOLUTIONS PROVIDER FOR WIRELESS INDUSTRY
Infrastructure Build (Site Acquisition, Technical Site Survey, Local Council / Authority Liaison)
Over the years, R&A has constructed several thousands sites for various operators. The sites include Greenfield and Rooftop sites. The works involved are:
- Site Acquisition
- Local council & authority permitting
- Power application
- Technical site survey
- Site design
- Soil test
- Structural test
- Site clearing
- Foundation works
- Piling
- Erection of steel structures, e.g. towers, mini towers, aesthetic mono trees, lamp-pole BTS, guyed masts, antenna & microwave booms, tripod etc
- Erection of cabins e.g. PU/concrete
- Room renovation with gypsum boards
- M&E works- lighting, ACDB, air-conditioning system, aviation lighting
- Lighting protection & grounding works
- Fire-fighting system
- Premix
Equipment Installation, Commissioning & Integration
R&A is staffed with certified & trained engineers and riggers for BTS, BSC, Node-B, RNC and microwave transmission systems. Our engineers are experienced in the equipment of various vendors and are experts in:
- Equipment Installation and Commissioning
- Antenna System Installation and Commissioning
- Equipment Decommissioning and Swapping
- Network Integration
Radio Network Planning and Optimization
- Pre-planning including capacity planning and network dimensioning
- Frequency Planning
- Site Search
- Parameter Optimization
- Troubleshooting drop calls through Drive Test and Statical Analysis
- Conduct Antenna Networks to cater for capacity and frequency requirement
- Network Benchmarking
In-building RF Design and Implementation
R&A has been a leading in-building system consultant. With the need to increase and improve coverage inside buildings and offload external cells’ capacity, R&A has provided expertise to operators and commissioned many systems. RF systems used include passive and active in-building systems.
Some of our major achievements include the initial design and implementation of in-building system in Petronas Twin Towers in Malaysia. We have also assisted in commissioning the world famous airport, Changi Airport in Singapore.
Managed Service Operations & Maintenance (O&M)
It is essential for operators to ensure their sites are well-maintained. Operators spend billions of dollars to build their networks. However, sites that are not properly maintained may result in heavy losses to the operators due to downtime. In view of our vast experience in constructing BTS sites and handling of the BTS/Transmission equipment, we are able to offer Preventive and Corrective Maintenance service to the operators. With the technical know-how, we provide:
- Checks on BTS systems
- Checks on microwave systems and potential LOS blockage
- Grounding system verification
- Audit on condition of cabins, air-con and other M&E works
- Structural checks on towers, mini-towers, booms
- Recommend rectification works
- Alarm attendance
- Preventive / Scheduled Maintenance
- Genset Maintenance
- Fiber Breakdown
Smart Partner E-System
Key Management System Tracking
OUTSIDE PLANT / FIXED NETWORK SOLUTIONS
R&A provides end-to-end Outside Plant / Fixed Network Solutions which include planning, coordinating and laying fiber network cables.
We have our own existing expertise within the company to handle all works related to Outside Plant / Fixed Network Solutions. Methods of laying underground cables adapted by us include open trenching, horizontal direct drilling and micro-trenching.
FABRICATION
Steel Materials For Telecommunication Structures
In ensuring that our clients are supplied with the best quality products, R&A delivers fully implemented fabricated steel structures meeting all quality and safety standards.