Fire ProtectionSystem(Active)
ProvisionInUBBL
DETECTING AND EXTINGUISHING FIRE
BYLAW 225 (2)
Every building shall be served by at least one fire hydrant located not more than 91 5 meters from the nearestpoint of fire brigade access.
HOSE REEL SYSTEM BYLAW 226 (A)
Hose reelsystems shall be designed and installed in accordance with MS 1489
PORTABLEFIRE EXTINGUISHER BYLAW 227
Portable extinguisher shall be designed and installed in accordance with MS 1539
SPRINKLER SYSTEM
BYLAW 228
Sprinkler system shall be designed and installed in accordance with MS 1910
FIRE DETECTION AND FIRE ALARM
BYLAW 237
Fire detection and fire alarm system shall be designed and installed in accordance with MS 1745
FIRE COMMAND CENTRE
BYLAW 238
Every large premises or building exceeding 30.5 meters in height shall be provided with a command and control room located on the designated floor and shall contain a panel to monitor the public address, fire brigade communication, sprinkler, water flow detectors, fire detection and alarm systems and with a direct telephone connection to the appropriate fire station by passing the switchboard
TenthSchedule
Fire ProtectionSystem(Active)
Fire Hydrant
FIRE HYDRANTCALCULATION
Total building perimeter = 438.73 m No. of hydrant required = 438.73 m / 91.5 m = 4.79
PROVIDED HYDRANT:5 Nos.
Fire ProtectionSystem(Active)
Hose ReelSystem
STANDARD REQUIRED BYLAW 224(b)
Hydraulic Hose Reels
All hose shall be located atevery 45m (depends on the building form) at every floor level, near to fire fighting access lobbies.
FIRE HOSEREEL CALCULATION
Area of coverage = 30 meters radius (1 hose reel/800 sqm usable area) Formula = GFA / 800 sqm.
Total GFA Ground Floor Area 2410 sqm
Total GFA First Floor Area 2410 sqm
Total GFA Second Floor Area 1030 sqm
No of HosereelGround Floor =2410 sqm/800 = 3 nos.
No of HosereelFirst Floor = 2410 sqm/ 800 sqm = 3 nos.
No of HosereelSecond Floor = 1030/800 = 1.2 = 2 nos
TOTALNO OFHOSEREEL 8 NOS
Fire ProtectionSystem(Active)
Fire Water Tank
HOSEREEL
Total No. of Hose reel Provided = 8 nos.
First Hose reel = 2275.0 l / 600 gallon
Additional Hose reel = 1137.5 l / 300 gallon
Formula = 1st hose reel+ ( 1137.5 x nos. additional hose reel)
WaterCapacity = 22750.0 + (1137.5x7)
Required = 10, 237.5 l / 2704.46 gallon
FIRE WATER TANK REQUIERED
1 Fire Tank. 1.2 x 1.2 x1.2(m)
= 1438.46/ 300 gallon
= WaterCapacity Hosereel 1438. 46 l / 300 gallon = 10, 237.51 1438.46 = 7.11
WATER TANK PROVIDED = 8 NOS
EmergencyPower
EMERGENCY POWER SYSTEM BYLAW 253
Emergency Power System to be provided for power and illumination for safety to life and property via storage batteries or generator set.
The supply shall comprise one or more of the following type:
Storage Battery for a period 1 and 1/2 hours Generator set for automatically starting the prime mover on failure of normal service. Normally it is located on ground or basement level
Fire ProtectionSystem(Active)
LocationLayout
GroundFloor Plan Not To Scale
Fire ProtectionSystem(Active)
LocationLayout
First Floor Plan Not To Scale
Fire ProtectionSystem(Active)
LocationLayout
SecondFloor Plan Not To Scale
Fire ProtectionSystem(Passive)
EstablishmentParameters
DESIGNATION OF PURPOSEGROUP BYLAW 134, 138
FIFTH SCHEDULE
ACTIVE PROVISION BYLAW 225
TENTH SCHEDULE
Every building to have means od detecting and extinguishing fire, equipped with fire alarm and exit signs in accordance with the requirement as specified in the Tenth Schedule and a minimum one Fire Hydrant not more than 91.5m from nearest fire brigade access.
Fire ProtectionSystem(Passive)
Site ProtectionSystem
FIREAPPLIANCESACESS
All buildings in excess of 7000 cubic meters shall about upon a street or road or open space of not less than 12 meters width and accessible to fire brigade appliances. the proportion of the building abutting the street, road and open space shall be in accordance with the following scale.
Building Volume Tabulation
(Areax Height)
Ground Floor Area FloorVolume
1,898 m2 x 4.5 m 8,541 m3
First Floor Area FloorVolume
3,475 m2 x 4.5 m 15,637 m3
Second Floor Area FloorVolume
1,537 m2 x 4.5 6,916 m3
Third Floor Area FloorVolume 1030 m2 x 4.5 m 4637 m3
Hence
TotalVolume ofBuilding = 35,731 m3
Maximum Proportion of Perimeter of Building = One Fourth Access Provided = One Half Total building perimeter = 438.73 m Bomba Access Provided = 240 m (54.70%)
:
FIRE RESISTANCE
Provision of compartment walls and floor area exceeds relevant height cubic to be constructed as compartment floor.
SUMMARY
COMPLIED Compartmentation
Fire ProtectionSystem(Passive)
Meanof Escape
STOREY EXIT
BYLAW 167(2)
The width of story shall be in accordance with the provisions in the Seventh Schedule to these By Laws
STAIRCASES
BYLAW 168(2)
Staircases shall be of such width that in the event of any one staircase not being available for escape purposes the remaining staircases shall accommodate the highest occupancy load of any one floor discharging into it calculated in accordance with the provisions in the Seventh Schedule to these Bylaws.
EGRESS THROUGH UNENCLOSED
BYLAW 170(c))
Only 50% of the occupants of a floor are assumed to use the open staircase and story exits are provided at every level to accommodate the other 50% of the occupants of that level in accordance with the provisions of the Seventh Schedule to these Bylaws.
HORIZONTAL EXIT
BYLAW 171(2)
Where horizontal exits are provided protected staircase and final exits need only be of width to accommodate the occupancy load of the larger compartment or building discharging into it so long as the total number exits width provided is not reduced to less than half that would otherwise be required for the whole building
CALCULATION OFOCCUPANT
BYLAW 175
Calculation of occupancy loads and capacity of exits shall be in accordance with the provisions of the Seventh Schedule to the Bylaws
Fire ProtectionSystem(Passive)
Meanof Escape
Fire ProtectionSystem(Passive)
Exit Capacity & TravelDistance
CALCULATION OFOCCUPANTLOAD BYLAW 178
COMPUTING STOREY EXIT WIDTH BYLAW 176 COMPUTING NUMBEROF STAIRCASES & STAIRCASES WIDTH BYLAW 177
SEVENTH SCHEDULE of UBBL 1984 place of assembly is classified as follows: CASE STUDY1
Dormitories at level 1 (in Patient)
Floor area : 680 square meters 2nos of exit staircase Staircase width 1300 m each.
REFER TO 7th SCHEDULE: PURPOSE GROUP: INSTITUITION
Occupancy load Area/OLSMP = 680/24 = 28.33
Capacity Exit Occupancy load/ Capacity Exit = 28.33/ 22 = 1.28 Units = 2 Units
Exit Width Required Units X 0.55m (550mm) = 2 X 0.55 = 1.1 m
Exit Width Provided Total exit 1 Biggest Exit = 2.6meter 1.3meter = 1.3 meter
EXIT WIDTH PROVIDED > EXIT WIDTH REQUIRED 1.3 M > 1.1M
Fire ProtectionSystem(Passive)
Exit Capacity & TravelDistance
CALCULATION OFOCCUPANTLOAD BYLAW 178 COMPUTING STOREY EXIT WIDTH BYLAW 176 COMPUTING NUMBEROF STAIRCASES & STAIRCASES WIDTH BYLAW 177
SEVENTH SCHEDULE of UBBL 1984 place of assembly is classified as follows: CASE STUDY2
Calculation of staircase numbers : Assembly area atlevel 1 Floor area : 725 square meters Staircase width: 1500mm
REFER TO 7th SCHEDULE: PURPOSE GROUP: INSTITUITION
Occupancy load Area/OLSMP = 725/24 = 30.20 person = 31 person
Capacity Exit Occupancy load/ Capacity Exit = 31/ 22 = 1.4 units = 2 Unit
Exit Width Required Units X 0.55m (550mm) = 2 X 0.55 = 1.1 m
No. of staircase Exit width req.+ staircase width = 1.1 + 1.5 1.5 = 1.73 Provided = (2 nos. of staircases 1500mm width)
SUMMARY : COMPLIED
Fire ProtectionSystem(Passive)
LocationLayout
GroundFloor Plan Not To Scale
Fire ProtectionSystem(Passive)
LocationLayout
First Floor Plan Not To Scale
Fire ProtectionSystem(Passive)
LocationLayout
SecondFloor Plan
Not To Scale
SewerageandSanitary+DisposalSystem
Sewerage Treatment Plant (STP)
SEWARAGE TREATMENT PLANT Classification of Treatment Plant Capacity Sewage Treatment Plant (STP) are classified accordingly to the design capacity in terms of population equivalent (PE).
The individual sewage treatment was design for process domestic sewage from the development area The content of sewage is waste materialfrom human such as feces and urine.
FRP SYSTEM TREATMENT PROCESS (C.A.T)
CAT System (Compact Anaerobic Technology) is especially adapted to the characteristic of the waste water to treat and designed to achieve the highest efficiency possible.
Consequently, effluent from CAT System is virtually odorless and harmless and suit to discharge into a public drain to keep our environment green and friendly
SMALL SEWAGE TREATMENT PLANT(PERANGE :31 149)
Small Sewerage Treatment Plant
Cater for Population Equivalent from 51 PE to 149 PE
Model CAT System (Compact and Anaerobic Technology)
Compliment
Environmental Quality Control Standard “B”
SPAN (Suruhanjaya Perkhidmatan Air Negara)
IWK (Indah Water Konsortium Sdn Bhd) *since Jan 2021 after Majaari Service
SewerageandSanitary+DisposalSystem
Tapping Location & External Manhole
Sanitary Distribution and Plumbing Diagram
SewerageandSanitary+DisposalSystem
DisposalSystem
WASTE MANAGEMENT: WASTE DISPOSALAND RECYCLING
WASTE DISPOSAL
Municipal Solid Waste
Solid waste that include garbage, rubbish, construction and packaging materials, trade refuges etc. are managed by the local municipality (Pasir Puteh). The composition of the municipal solid waste may be varies from other municipality
WASTE RECYCLING AND RECOVERY
Solid waste recycling refers to the reuse of manufactured goods from which resources such as steel, copper , or plastics can be recovered and reused Recycling and recovery is only one phase of an integrated approach to solid waste management that also includes reducing the amount of waste produced, composting , incinerating, and landfilling. In the context of rehab center, it focus on the programmed by rehabilitees.
CLINICALWASTE
Waste resulting from the whole part of the human or animal tissues, blood, body fluid, medicines, cotton, syringes, needles and sharps which could harm humans if exposed
Under the code of SW 404 Pathogenic waste, clinical waste or quarantined materials
Waste operation subject to Radicare (M) Sdn Bhd
1 Provide
2. Collection
3 Provide
4.
5
disposal
equipment
consumable
and transportation of clinical waste
a special vehicle
Waste incineration
Final
SewerageandSanitary+DisposalSystem
DisposalSystem
WASTE MANAGEMENT: WASTE DISPOSALAND RECYCLING
ESTIMATION ON WASTE PRODUCEAND REFUSE CHAMBER SIZE
Locationof Refuse Chamber
WaterSupplySystem
Amount of Water Required
Sewage Treatment Plant (STP) are classified accordingly to the design capacity in terms of population equivalent (PE).
DOMESTIC WATER TANK CALCULATION
Standard size of water tank
1 2 m x 1 2 m x 1 2 m = 1818 44 litres
Total water consumption (l) = 19983 litres
WATER TANK REQUIRED
Formula = total water consumption size of water tank = 19983 (l) 1818.44
= 10 98 Hence, 12 nos tank
SUCTION TANK = 1/3 x tank required = 4 nos. tank
ROOFTANK = 2/3 x tank required = 8 nos. tank
CONTIGENCY WATER SUPPLY(3 days)
Roof tank required x no.of days
8 x 3 = 24 tank
Hence 24 tanks divided by 3 block building
8 tank per block
WaterSupplySystem
Vertical Layout
Schematic Diagram
ElectricalSystem
Electrical Component
Electrical Component
1.TNB Substation
+Transformer
+Switch Gear
2.Low Voltage Room
+ Main Switch Board (MSB)
+ Sub Switch Board (SSB)
+ Distribution Board (DB)
+ Electrical Riser
3. Standby Diesel Generator Room (GENSET)
4 Extra Low Voltage Room
+Audio Spaces +Audio Visual (A/V) Control Room
+ Security Control Room
ElectricalSystem
Electrical Calculation
ELECTRICALROOM
TNB Substation
Provide Electricity due to the high load of demand
Double Chamber
Required = 10m x 4.5m
Provided = 12m x 7m (COMPLIED)
MSB
Room where main electrical board is located and receive supply from provider
Required = (total GFA/1000) x 2 = (5338/1000) x 2 = 10 67 sqm = 10 sqm
Provided = 4m x 3m = 12 sqm (COMPLIED)
GENSET
Consist of standby generator set, diesel fuel tank and AMF Board. Standby generator will provide electric supply for the building in the event of power outage from electrical supply provider.
Required = (total GFA/1000 sqm) x 2
= (5338/1000) x 2
= 10.67 sqmt
= 10 sqm
Provided = 4m x 3m
= 12 sqm (COMPLIED)
POWER CALCULATION
MAXIMUM DEMAND
Total GFA = 5338 sqm = 57, 457.75 sqf
Total NFA = 4755 sqm = 51, 182 29
a)Lighting and PowerSupply Outlet
area (sq.ft) x 0.9w/sq.ft = 57, 457 75 sq ft x 0 9 = 51. 71 kW
b)Air Conditioning Load
net area sq ft x 4 7w/sq ft = 51, 182.29 x 4.7 = 240 56 kW
c)Equipment + Future PowerLoad (a+b) x 20% = 292 27 x 20% = 58.45 kW
Maximum Electric Demand TOTAL = (a+b+c) = 350.75 kW
So, Single Chamber is required
ElectricalSystem
Vertical Layout
Air Conditioning& Ventilation System
Air Conditioning
VARIABLE REFRIGERANT FLOW
Able to control the amount of refrigerant flowing to the multiple evaporators (indoor units), enabling the use of many evaporators of differing capacities and configuration connected to a single condensing unit
Provides an individualized comfort control, and simultaneous cooling & heating in different zones
SYSTEM OVERVIEW
Multi split systems
•Multiple evaporator (indoor) units connected to one outdoor condensing unit
Each indoor unit has its own set of refrigerant pipe work connecting it to the outdoor unit
More refrigerant lines
Individual system control not possible
BASIC COMPONENTOFVRF SYSTEM
TYPE OF VRF SYSTEM CHOOSE
•Heatrecovery
Can provide simultaneous cooling & heating from the same outdoor unit, using 2 or 3 pipes (require a balance of heating and cooling demand); may deliver the heat into hot water
Air Conditioning& Ventilation System
Air Conditioning SystemCalculation
LOADINGCALCULATION
•BTU/hr = Unit used to measure heat load HP(horse power) = 1 HPis able to remove 9,000 10,000 BTU/hr BTU/hr in an area = C1 + C2 C1 = Volume of space x 6 C2 = Estimated nu. of people in the area x 500 (each human emits ~500 BTU/hr) 1 OU cansupport 8 64 IU (depends on HP)
Air Conditioning& Ventilation System
Zoning ofAir Condition and Natural Ventilation
Air Conditioning& Ventilation System
Vertical Layout Distribution
MechanicalTransportationSystem
Lift Calculation
Set Interval Of Lifts To The Intended Quality OfService
Quality of Service = Excellent Interval (I) = <20 sec
Determine the average no. of pax in a car, Q, according to the maximum capacity of lift.
Maximum Pax capacity of lift
= 10 pax (800kg)
Average no of pax in a car (Q)
= 80% of max. capacity
= 80% x 10 pax = 8 pax
Estimate population per lift requirements. Population estimates are based on the net area.
Instituition est pop = 15 sqm/person NFA Instituition ` = 4755 sqm Population (POP) = 4755/15 = 317
Estimate population per lift requirements
Handing capacity (HQ), is the percentage of the peak population handled in 5 minutes. The maximum handling capacity of building in perimeter suburban is 10%.
HC = 10%.
Calculation of no. of pax per trip (P).
P= POPxHC/(300/I)
= 317 x 10%/(300/20)
= 31.7/15
= 2 pax per trip
No of lifts required = p/Q = 2/8 = 0 25 = 1
No. of lifts provided = 2 nos.
Building Occupancy
Position Of The Lift
MechanicalTransportationSystem
Lift Selection
MechanicalTransportationSystem
Vertical Layout
TelecommunicationSystem
Telecommunicationcomponent
Telecom Malaysia Berhad (TM)
Malaysia national connectivity and infrastructure provider for fixed line, radio, network services and televisions
Extra Low Voltage (ELV)
Includes allthe systems in building which operate on low voltages but not part of the main electrical system
In certain location that encompass the medicalapparatus, the Separated Extra Low Voltage (SELV) will take place
Control Room
Located at Centre Block Bground level
A control room serve as a station of control for security, surveillance, cctv and others.
ELV SYSTEM
In the rehabilitation center, it compasses of :
*CCTV Monitoring System
*Intercom System
*Vehicle Access Control
*Door Access Control
*Lighting Control
*Wifi/ Wireless Access Control
*PASystem
*Barrier Gate System
*Lighting and Surge Protection
*Tour Guard Patrol
*Digital Signage
*Building Management System
*and more
TelecommunicationSystem
Telecommunicationcomponent
ELV RISER
LAN AND WLAN
MDF data cabling allows customers to network their computer devices and connect to the internet.
TELEPHONE SYSTEM
While analogue telephone systems were still widely used a few years ago and were setup by using multi pair copper telephone cables to connect PABXto telephone switches, they have now been largely replaced by VOIP(Voice Over IP)solutions that do not require separate cabling and rely on the building's LAN infrastructure for interconnections.
CCTV
Using the building's common LAN infrastructure, an IPcamera system was installed inside and outdoors to offer monitoring surveillance.
ACCESS CONTROL SYSTEM
RFID access cards canbe used to gain access tovarious parts of the facility.
PASYSTEM AND GENERAL ALARM
The installed speaker system for making announcements, playing background music, and broadcasting pre recorded alarm alerts, which can be triggered automatically by fire alarm systems
TelecommunicationSystem
Vertical Layout
