HB1 BUNAWAN
LOCATION: BUNAWAN PROPER, DAVAO
CITY, DAVAO DEL SUR, PHILIPPINES, 8000
Technical Specifications
for
MEPFS Works
Prepared by: NIMBUS MANNAT EXIM, INC
Yap Building, Quimpo Boulevard,
Ecoland, Davao City
Davao Del Sur
Philippines, 8000
16 June 2023
LEO CAMADING, PME, RMP
Professional Mechanical Engineer
Reg. No : 0005578
PTR No. : 7933828
Date Issue : Jan.12, 2023
Issued at : Davao City
TIN No :
QUIRLIE Q. QUIBA, PEE
Professional Electrical Engineer
Reg. No : 0004159
PTR No. : 7868003
Date Issue : Jan 03,2023
Issued at : Davao City
TIN No :
LEO CAMADING, PME, RMP
Registered Master Plumber
Reg. No :
PTR No. :
Date Issue :
Issued at :
TIN No :
DARWIN C. BEDANIA
Professional Electronics and Communication Engineer
Reg. No : 0000876
PTR No. : 7929034
Date Issue : Jan 5, 2023
Issued at : Davao City
TIN No :
Table of Contents:
3. Electrical Works
3.1 Power Distribution
3.2 Lighting Fixtures
3.3 Power Outlets
3.4 Data and Communication Wiring
3.5 Fire Detection and Alarm System
3.6 Security System
4. Plumbing Works
5. MVAC (Mechanical, Ventilation, and Air Conditioning) Works
5.1 Air Conditioning System
5.2 Ventilation System
6. Joinery and Millwork
7. Security and Safety
7.1 CCTV and Surveillance System
3. Electrical Works
3.1 Power Distribution
General Requirements:
a. The power distribution system shall comply with local electrical codes, regulations,
and safety standards.
b. The system design should be based on the anticipated electrical load and future
expansion requirements.
c. All materials and equipment used in the power distribution system shall be of high
quality, durable, and approved by relevant authorities.
d. The system should incorporate safety features, such as circuit breakers, ground fault
circuit interrupters (GFCIs), and surge protectors.
Main Electrical Panel:
a. A main electrical panel shall be installed to receive power from the utility company
and distribute it to various circuits within the store.
b. The panel shall have an adequate number of breaker slots to accommodate the
required number of circuits.
c. The panel shall be clearly labeled to identify each circuit.
d. Brand as per approved or approved equal.
Circuit Design:
a. The electrical circuits should be designed to meet the specific power requirements of
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different areas within the store.
b. Lighting circuits and power circuits should be separated to allow for independent
control and troubleshooting.
c. Circuit loads should be balanced to avoid overloading any single circuit.
d. Dedicated circuits should be provided for equipment that requires high power, such
as HVAC systems, refrigerators, or heavy machinery.
Wiring and Conduits:
a. Wiring should be installed in accordance with local electrical codes and regulations.
b. Copper wiring of suitable gauge and insulation should be used for power distribution.
c. Conduits should be used to protect the wiring and facilitate maintenance and future
modifications.
d. Conduit sizes should be selected based on the number and size of conductors
passing through them.
Circuit Protection:
a. Circuit breakers shall be installed to provide overcurrent protection for each circuit.
b. Breaker sizes should be selected based on the anticipated load of the respective
circuit.
Emergency Power Backup:
a. If required, an emergency power backup system (e.g., generator or uninterruptible
power supply) should be installed to provide power during electrical outages.
b. The backup power system should be capable of supporting critical equipment, such
as emergency lighting, security systems, and essential communication devices.
Electrical Outlets:
a. Sufficient electrical outlets should be installed throughout the store to accommodate
various equipment, lighting, and customer needs.
b. Outlets should be strategically placed to ensure convenient access while
maintaining aesthetic considerations.
c. Outlets should be grounded and of appropriate voltage and current ratings for the
intended purpose.
Electrical Safety Measures:
a. All electrical connections should be properly insulated and enclosed in junction
boxes.
b. Adequate grounding should be provided to minimize the risk of electrical shocks.
c. All electrical installations should be inspected and approved by a qualified electrical
inspector.
3.2 Lighting Fixtures
General Requirements:
a. All lighting fixtures shall comply with local electrical codes, safety standards, and
energy efficiency regulations.
b. The lighting design should provide adequate illumination levels while considering the
intended use, ambiance, and energy efficiency of the store.
c. Lighting fixtures should be of high quality, durable, and suitable for the specific
application and environment within the store.
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Lighting Types:
a. General Lighting: Provide overall illumination throughout the sales floor and other
common areas.
Energy Efficiency:
a. LED Lighting: Specify energy-efficient LED (Light Emitting Diode) fixtures for
general, accent, and task lighting. LEDs offer long lifespan, low energy
consumption, and reduced maintenance costs compared to traditional lighting
technologies.
Lighting Placement and Distribution:
a. Lighting Layout: Develop a lighting plan that ensures uniform distribution of light
throughout the store, avoiding dark spots or glare.
Emergency Lighting:
a. Emergency Exit Lighting: Install illuminated exit signs and emergency lighting
fixtures to meet safety regulations and ensure safe evacuation during power
outages.
b. Battery Backup: Specify lighting fixtures with built-in battery backup systems to
provide illumination in case of power failure.
3.3 Power Outlets
General Requirements:
a. Power outlets shall comply with local electrical codes, safety standards, and regulations.
b. Outlets should be durable, reliable, and suitable for the intended application and environment
within the store.
c. The outlet design should consider aesthetic considerations and blend well with the overall
store design.
Outlet Types:
a. Standard Power Outlets: Install standard electrical outlets (Type A or Type B) suitable for
general-purpose use, such as powering small appliances, charging devices, or operating
office equipment.
b. USB Outlets: Consider installing outlets with integrated USB ports to conveniently charge
USB-powered devices without the need for adapters.
c. Specialized Outlets: Identify any specific requirements for specialized outlets, such as highpower outlets for equipment or appliances that require higher voltage or current ratings.
Outlet Placement:
a. Plan the location and number of outlets based on the store layout, intended use of each area,
and electrical load requirements.
b. Place outlets strategically to provide convenient access for customers and staff without
cluttering the walls or interfering with store fixtures and displays.
c. Ensure proper spacing between outlets to accommodate various plug types and prevent
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overcrowding.
d. Consider placing outlets near workstations, checkout counters, seating areas, and product
displays to facilitate customer and employee needs.
Outlet Ratings:
a. Determine the appropriate voltage and current ratings based on the electrical load
requirements and specific equipment to be used.
b. Consult with electrical engineers or professionals to ensure that the outlets can safely handle
the expected power demands.
Outlet Covers:
a. Install outlet covers to protect the outlets when not in use and to prevent accidental contact
with live electrical parts.
Wiring and Circuitry:
a. All outlets should be properly wired and connected to a dedicated circuit to prevent
overloading and ensure electrical safety.
b. Use appropriate gauge wiring to match the outlet's current rating and comply with electrical
codes and regulations.
c. Employ professional electricians to handle the installation and ensure compliance with
electrical standards.
ALL MATERIALS AS PER APPROVED BRAND OR EQUAL.
3.4 Data and Communication Wiring
General Requirements:
a. Data and communication wiring shall comply with industry standards and
regulations.
b. Use high-quality, certified cabling products that meet the performance requirements
of the intended data and communication applications.
c. The wiring design should accommodate current needs while allowing for future
scalability and upgrades.
Cable Types:
a. Category 6 (Cat 6) or higher: Use Cat 6 or higher-grade Ethernet cables for data
networking applications. Cat 6 cables offer improved bandwidth and performance
compared to lower categories.
Cable Layout and Installation:
a. Cable Paths: Plan the cable pathways, such as conduits, cable trays, or raceways,
to ensure proper cable management and prevent signal interference.
b. Separation from Power Cables: Maintain separation between data and
communication cables and power cables to minimize the risk of EMI and signal
degradation.
c. Cable Lengths: Keep cable lengths within the specified limits to maintain signal
integrity and minimize data loss.
d. Cable Labels: Label all cables clearly for easy identification and troubleshooting.
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Use standardized labeling conventions to ensure consistency and ease of
maintenance.
Termination and Connectivity:
a. Patch Panels: Install patch panels to terminate and organize data cables at central
distribution points. Patch panels facilitate easy connection and reconfiguration of
network equipment.
b. Data Outlets: Install data outlets or wall plates at desired locations for network
connectivity. The number and placement of outlets should be based on the specific
needs and layout of the store.
c. Data Jacks and Connectors: Use high-quality data jacks and connectors that match
the cable category for reliable and efficient data transmission.
Network Equipment:
a. Racks and Cabinets: Install suitable racks or cabinets to house network equipment,
such as switches, routers, and servers. Ensure proper ventilation and cable
management within the racks.
b. Power and Surge Protection: Provide adequate power supply and surge protection
for network equipment to ensure uninterrupted operation and safeguard against
power surges or electrical faults.
Testing and Certification:
a. Cable Testing: Perform cable testing using appropriate equipment to verify the
integrity and performance of the installed data and communication wiring.
Telecommunication Infrastructure:
a. Voice Cabling: If required, install voice cabling using suitable cables and connectors
to support telephone systems or other voice communication devices.
b. Wireless Access Points: Plan and install wireless access points strategically for WiFi network coverage within the store. Coordinate with IT professionals for proper
placement and configuration.
Note: The data and communication wiring specifications may vary based on the specific
requirements of the store, network infrastructure, and industry standards.
3.5 Fire Detection and Alarm System
General Requirements:
a. The fire detection and alarm system shall comply with local fire codes, regulations, and safety
standards.
b. The system design should consider the size, layout, and occupancy of the store, as well as the
specific fire risks associated with the business.
c. All components and equipment used in the system should be approved and certified by
relevant authorities.
Fire Detection Devices:
a. Smoke Detectors: Install smoke detectors in appropriate locations throughout the store,
including selling area, storage area.
Alarm Notification Devices:
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a. Audible Alarms: Provide audible alarm devices, such as sirens or horns, to alert occupants in
case of a fire emergency. Place the devices strategically to ensure audibility throughout the
store.
Manual Call Points:
a. Install manual call points, also known as fire alarm pull stations or break glass units, in easily
accessible locations throughout the store. These allow occupants to manually initiate a fire
alarm signal in case of emergency.
b. Clearly label and mark the manual call points with appropriate instructions for activation.
3.6 Security System
Camera Types:
a. Dome Cameras: Indoor
b. Bullet Cameras: Install bullet cameras for outdoor surveillance.
Camera Specifications:
a. Resolution: 1080p (Full HD) resolution or higher.
Camera Placement:
a. Identify critical areas and vulnerabilities within the store that require surveillance
coverage, such as entrances, exits, cash registers, storage areas, and blind spots.
b. Ensure cameras are strategically positioned to provide optimal coverage and
minimize blind spots.
Recording System:
b. Network Video Recorder (NVR): IP-based. 30 days retention camera.
Network Connectivity:
a. If the CCTV system is IP-based, ensure reliable network connectivity to support
video transmission and remote access.
4. Plumbing Works
Water Supply System:
a. Potable Water Connection: Connect the store to a reliable and approved potable
water supply system. Comply with local regulations and obtain necessary permits
for water connection.
b. Pipe Material: Use approved materials,
c. Pipe Sizing: Determine appropriate pipe sizes based on anticipated water demand
and flow rates. Ensure adequate water pressure and flow for all fixtures and
appliances.
Fixtures and Appliances:
a. Lavatory Sinks: Install sinks made of durable materials such as stainless steel or
ceramic. Ensure proper sealing to prevent leaks.
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b. Faucets: Choose faucets made from durable materials to withstand regular use.
Drainage System:
a. Drainage Piping: Use approved materials, such as PVC (polyvinyl chloride) or ABS
(acrylonitrile butadiene styrene), for drainage pipes. Size the pipes adequately to
accommodate anticipated wastewater flow and prevent clogs.
b. Ventilation: Install ventilation pipes to allow for the proper flow of air and prevent the
build-up of gases or odors in the drainage system. Place vents strategically to
ensure adequate ventilation and proper functioning of traps.
c. Traps: Install P-traps or S-traps at every fixture to create a water seal and prevent
sewer gases from entering the store. Ensure traps are accessible for cleaning and
maintenance.
Backflow Prevention:
a. Backflow Prevention Devices: Install backflow prevention devices, such as check
valves or backflow preventers, to prevent the reverse flow of contaminated water
into the potable water supply system. Follow local regulations and consult with
plumbing professionals for appropriate device selection and installation.
.
5. MVAC (Mechanical, Ventilation, and Air Conditioning) Works
5.1 Air Conditioning System
Capacity and Cooling Load:
a. Determine the cooling load requirements of the space to determine the appropriate
capacity of the FCUs. Consider factors such as room size, occupancy, heatgenerating equipment, and insulation levels.
b. Select FCUs with the appropriate cooling capacity to meet the cooling demands of
the space effectively. Base on cooling load, 2TR 3HP FCU is enough.
FCU Types:
a. Wall-Mounted FCU
Energy Efficiency:
a. Energy Recovery: Consider incorporating energy recovery systems within the FCU
system to recover and utilize waste heat or cooling energy, thereby improving
overall system efficiency.
5.2 Ventilation System
Ventilation Design:
a. Determine the ventilation requirements based on the occupancy, activity level, and
size of the space. Follow local building codes and standards for ventilation rates.
Mechanical Ventilation Equipment:
a. Air Handling Units (AHUs): Install AHUs to condition and distribute fresh air
throughout the building. AHUs should be sized appropriately to handle the required
airflow volume.
b. Fans: Wall fans as per approved brand
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Air Distribution:
Exit Grilles: Install exit grilles or exhaust grilles. Select grilles that provide appropriate
air throw, spread, and aesthetics for the space.
6. Joinery and Millwork
– As per approved Architectural plans and finishes.
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