WorksheetsModule 6
Total questions: 150
Worksheet time: 1hrs 15mins
Which gas cylinder is identified by a green color code?
Nitrous oxide
Oxygen
Nitrogen
Helium
The standard gauge pressure for oxygen cylinders is:
25-30 psi
50-55 psi
100-110 psi
160-180 psi
The main component of atmospheric air is:
Oxygen
Carbon dioxide
Nitrogen
Argon
Which gas is also known as "laughing gas"?
Oxygen
Nitrous oxide
Helium
Carbon dioxide
Medical vacuum pressure is maintained at:
More than atmospheric pressure
Equal to atmospheric pressure
Less than atmospheric pressure
Perfect vacuum at all times
Nitrous oxide supports:
Combustion
Only respiration
Only anesthesia
None of the above
The gas used in cryosurgery is:
Carbon dioxide
Helium
Nitrous oxide
Nitrogen
The main use of helium in hospitals is:
Ventilation support
Breathing mixtures for lung patients & MRI scans
Anesthetic purposes
Powering pneumatic tools
Which of the following gases has a gray cylinder color code?
Oxygen
Nitrous oxide
Carbon dioxide
Medical air
Which gas is supplied in hospitals at the highest pressure range (160-185 psi)?
Oxygen
Nitrogen
Nitrous oxide
Medical air
Waste anesthetic gas disposal (WAGD) is color coded:
Yellow
Violet
Blue
Green
Which gas is essential in insufflation procedures during laparoscopy?
Oxygen
Nitrogen
Carbon dioxide
Helium
The manifold unit must include:
Control panel, cylinder banks, standby system
Flow meters only
Humidifier unit only
Separate anesthesia machines
Which method is used to check leakage in medical gas cylinders?
Torch flame test
Soap water bubble test
Hand feel test
Listening without instrument
Nitrous oxide cylinder content is usually checked by:
Pressure gauge
Flow meter
Weight
Vacuum regulator
Which of the following gases does NOT support combustion?
Oxygen
Nitrous oxide
Carbon dioxide
Medical air
Which gas has a brown cylinder code?
Oxygen
Nitrogen
Helium
Carbon dioxide
The manifold operator must:
Use cylinders alternately from one side
Keep all cylinders open at once
Avoid pressure checks
Paint over cylinder markings
Which is a key indicator of the medical gas department?
Minimizing staff workload
Continuous uninterrupted gas supply at correct pressure
Maintaining lowest cost
Avoiding daily checks
Medical gases must be procured only from:
Industrial suppliers
Authorized licensed agencies
Local vendors
Any available source
Which component of the atmosphere is ~21%?
Nitrogen
Oxygen
Argon
Carbon dioxide
Which gas is essential in anesthesia with oxygen?
Carbon dioxide
Helium
Nitrous oxide
Nitrogen
Cylinders must be stored:
In open sunlight
With combustible material
Covered, ventilated, and dry area
Near electric heaters
The first step after using a cylinder is to:
Leave valve open
Firmly close valve
Remove color markings
Lubricate valve
Which is prohibited for cylinder valves?
Soap testing
Lubrication with oil/grease
Pressure regulator fitting
Securing in stand
The manifold operator must keep a stock of:
Medicine lists
Repair tools
Anesthesia machine spare parts
Nursing schedules
Which gas is tasteless, colorless, and odorless, used in respiratory therapy?
Nitrous oxide
Oxygen
Helium
Carbon dioxide
What does a "perfect vacuum" indicate on the Hg gauge?
15" Hg
30" Hg
50 psi
100 psi
Instrument air is mainly used for:
Breathing therapy
Powering pneumatic tools
Cryosurgery
Anesthetic mixing
Oxygen percentage in atmosphere is approx.:
30%
50%
21%
78%
Which agency inspects hospital-owned cylinders?
Local police
Authorized filling agency
Patients committee
Fire brigade
An alarm in gas pipeline system indicates:
New gas arrival
Pressure change and standby activation
Nurse shift change
End of surgery
Nitrogen is primarily used in hospitals for:
Insufflation
Breathing mixtures
Pneumatic pressure in equipment
Anesthesia
Which gas helps stimulate respiration?
Oxygen
Carbon dioxide
Nitrous oxide
Helium
The term "central gas manifold" refers to:
Gas purchase policy
Centralized supply system with cylinder banks
Portable cylinder trolley
Stand-alone oxygen unit
A cylinder should be moved using:
By rolling
Appropriate trolley
By dragging
Bare hands
Industrial gases must not be used in hospitals because:
They are costlier
They are impure and unsafe
They are lighter
They have no regulators
Which gas is stored in blue coded cylinders?
Nitrous oxide
Oxygen
Carbon dioxide
Helium
Oxygen cylinder must always be fitted with:
Oxygen therapy accessories, regulator, flow meter, humidifier
Direct outlet nozzle
Lubricated valve
Color coding stickers only
Which is the correct atmospheric composition?
50% oxygen, 40% nitrogen
78% nitrogen, 21% oxygen, others trace
60% oxygen, 30% CO2
70% oxygen, 30% nitrogen
The responsibility of recalling defective drugs due to ADR lies with:
Nurse alone
Pharmacist
Lab technician
Patient
When moving cylinders, the valve must be:
Open
Closed
Partially open
Removed
Fire hazard in gas storage requires:
Storing with combustible items
Strict no-smoking zone
Keeping cylinders wet
Covering with cloth
Which property is unique to nitrous oxide?
Supports combustion, sweet taste
Stimulates respiration
Tasteless and odorless
Used only in MRI
Carbon dioxide is used in:
Ventilator power
Laparoscopic insufflation
Anesthesia induction
MRI scanning
Vacuum is measured as:
Pounds per square inch
Inches of mercury (Hg) below atmospheric pressure
Cubic meters per hour
Liters per second
Which cylinder is colored yellow?
Oxygen
Air
Carbon dioxide
Nitrous oxide
Which precaution is essential for cylinders?
Repainting color codes
Keep dry, ventilated storage
Keep in wet basements
Store with kerosene drums
Helium helps in:
Increasing oxygen concentration
MRI procedures and breathing mixtures
Stimulating respiration
Anesthetic purposes
The manifold operator must immediately report:
All major problems to administrator
Minor leaks only
Nurse shifts
Cleaning schedules
Facility management in hospitals mainly deals with:
Only financial planning
Cleaning, maintenance, procurement, waste & pest control
Patient treatment
Insurance claims
Which facility is most important to maintain in hospitals?
Parking lots
Air conditioning & ventilation
Cafeteria
Decoration
Biomedical waste management includes:
Clinical waste bins and bags
Food packaging
Office paper disposal
Laundry washing
IT equipment maintenance in hospitals includes:
Telephones, servers, computers, photocopiers
Gardening tools
Laundry machines
Gas cylinders
Pest control in hospitals includes all except:
Bed bug control
Rat control
Mosquito fogging
Car washing
Which is a facility management strategy?
Preplanning activities with critical-to-quality standards
Ignoring stakeholders
Avoiding teamwork
Random procurement
Proper air conditioning in hospitals helps in:
Increasing billing efficiency
Controlling bacteria/virus spread and patient recovery
Entertainment
Enhancing building look
Indoor air quality is important because:
It prevents short circuits
It influences disease-causing organisms
It improves TV signal
It reduces paint cost
Ventilation system helps in:
Dilution and removal of contaminants
Increasing humidity always
Only saving money
None of the above
Which aspect is NOT part of facility management safety?
Fire safety codes
Radiation protection rules
Banking regulations
Drug license compliance
Compliance in facility management ensures:
Only financial safety
Patient safety and legal compliance
Decoration of hospital
Marketing promotions
Which system ensures backup during power failure?
UPS and generator
CCTV
Intercom
Token system
Log books for machines are essential to:
Track patient records
Record functioning & prevent misdiagnosis
Maintain cafeteria accounts
Note staff attendance
Staff training in equipment usage helps in:
Increasing entertainment
Preventing misuse & saving patients
Reducing architectural cost
Avoiding cafeteria waste
HVAC in hospitals must be designed carefully to:
Spread infections
Prevent infection spread
Reduce electricity bills only
Replace fire alarms
Facility management contributes directly to:
Patient safety
Only staff salary
Only decoration
None of the above
Which is a component of facility safety cycle?
Right usage, right method, right disposal
Cost cutting
Advertising
Political compliance
Which housekeeping service reduces HAI (Hospital Associated Infections)?
Hygiene and cleaning
Construction
Parking
Cafeteria
NABH recommends how many standards for facility management and safety?
5 standards, 20 elements
9 standards, 43 elements
12 standards, 50 elements
15 standards, 60 elements
Facility management must ensure:
Fire escape routes clearly marked
Hidden pathways
Locked exits
Decorative murals only
Calibration of equipment saves patients from:
Wrong diagnosis
Overpayment
Noise pollution
Power shortage
Internal disasters in hospitals require:
No precautions
Special planning for safety
Closing facility
Ignoring patients
Which activity can enhance patient safety?
Biomedical waste management
Advertising
Cafeteria decoration
Parking expansion
Disaster management plans are needed for:
Internal and external disasters
Painting hospital walls
Marketing
Social media promotion
Technology in facility management includes:
Hand-hygiene sensors & laser particle counters
TV advertisements
Theater lighting
Canteen vending
Fingerprint-based patient ID helps in:
Patient billing
Ensuring correct patient identification
Cafeteria entry
Nurse attendance
Green hospitals are safer because:
They reduce entertainment costs
They ensure environment-friendly patient safety
They avoid billing errors
They improve decoration
One inexpensive safety provision in trolleys is:
Belts for patients
Stickers
Extra paint
Advertising boards
Which system warns if patient crosses stretcher limits?
Detectors
Fire alarm
CCTV
Token system
Facility surveillance ensures:
Infection under permissible limits
Cafeteria food quality
Parking space availability
None of the above
NABH focuses facility management on:
Safety & compliance
Marketing growth
Cafeteria revenue
None of the above
CSSD planning is crucial for:
Patient safety & infection control
Cafeteria menus
Parking lots
Visitor waiting areas
Housekeeping and hygiene have the greatest impact on:
Hospital-acquired infection rates
Decoration cost
Patient billing
Insurance
Which of the following is part of compliance in facility management?
AERB guidelines
Fire safety codes
Drug license rules
All of the above
Which is a facility backup measure for medical gases?
Gas bank
Fire alarm
Pest control
Cafeteria storage
Energy-efficient HVAC in hospitals leads to:
Higher costs
Lower operational and maintenance costs
Less patient safety
Poor infection control
Facility managers work at:
Strategic and operational levels
Only operational level
Only decorative level
Financial only
Which facility reduces risk of patient falls?
Rails in beds & toilets
Cafeteria seating
Posters on walls
TV sets in waiting area
Renovations in hospitals must:
Be ignored for safety
Have special precautions to protect patients
Shut down facility
Ignore infection control
Which compliance ensures radiation safety?
AERB guidelines
Bank regulations
Building bye-laws only
Cafeteria code
Facility management includes maintenance of:
Electrical supply, lifts, water, drainage
Cafeteria menu only
TV systems
Internet promotions
Facility managers must coordinate:
Safety, housekeeping, landscaping, waste management
Cafeteria menus
Social media accounts
None of the above
One aspect of patient safety cycle is:
Right disposal after use
Right insurance premium
Right decoration
Right advertisements
Which is considered "arteries and veins" of hospitals?
Cables and pipelines
Staircases
Cafeteria supplies
Reception desks
A hospital must follow:
International/national standards for space allocation
Random planning
Only doctor preference
Cafeteria design rules
Protocols for CBRN disasters include:
Separate triage areas
Cafeteria shift
Painting hospital walls
None of the above
A facility emergency code drill is important for:
Staff readiness during emergencies
Patient billing accuracy
Decoration planning
None of the above
Which reduces potential fire hazards in hospital?
Auto sprinkler systems
Cafeteria upgrades
Patient survey
Posters on walls
Chemical, biological, radiological, and nuclear protocols protect:
Other patients from unsafe exposure
Cafeteria workers only
Only administrators
None of the above
The most crucial aspect of emergency handling in hospitals is:
Training of staff and application of hospital emergency codes
Cafeteria staff training
Parking arrangements
Media promotions
Hospital architecture must be:
Treated like general buildings
Environment friendly and healing-oriented
Focused only on cost
Ignoring patient psychology
Users of hospital space include all EXCEPT:
Patients
Doctors
Public
Political leaders
Key points in healthcare architecture are:
Function, Services, Environment
Decoration, Painting, Cafeteria
Finance, Marketing, Ads
None of the above
Minimum space required for general bed is:
6' × 6'
8' × 8'
10' × 8'
12' × 10'
ICU bed minimum space requirement is:
10' × 8'
12' × 8'
14' × 12'
15' × 10'
Separate rooms in ICU should not be provided to:
Increase monitoring efficiency
Increase luxury
Reduce staff
Decorate interiors
Window height in general wards should be:
1-2 ft from floor
3.5-4 ft from floor
5-6 ft from floor
8 ft from floor
Which facility must be provided in clinical labs?
Cafeteria
Toilets for sample collection
TV sets
Posters
Which line should have different colored switches?
UPS line
Cafeteria line
Parking lights
Decoration power
Major surgeries like cardiac transplant are done on:
Regular power supply
Generator power supply
UPS only
Solar power only
OT complex for organ transplant should have:
Dual theaters
Single theater
Cafeteria
Waiting lounge
How many barriers minimum should be before entry to OT?
One
Two
Three
Four
Which flooring is advised in hospitals?
Sloping flooring
Antiskid flooring
Marble flooring
Carpet flooring
Grab bars must be provided in:
Ramps and toilets
Cafeteria
Reception desk
Parking
Radiology departments should have:
Wooden doors
Lead-lined doors
Glass doors only
Open entries
Roof height with AC ducting false ceiling should be minimum:
8 ft
10 ft
12 ft
14 ft
Doors in hospitals should be wide enough for:
Wheelchairs and stretchers
Only staff entry
Decoration purposes
None of the above
Doctors and nurses' station should be located:
Adjacent to casualty/ICU/emergency
Near cafeteria
Near parking
Near garden
Telephones, computers, CCTV cabling should:
Have minimum cabling route
Be long and hanging
Be unplanned
Ignore safety
Double glass in ICU and OT helps in:
Avoiding dust and noise
Decoration
Cafeteria design
None of the above
Hospital zoning includes:
Hospital zone, academic zone, admin, residential, amenities
Cafeteria only
Parking zones only
None of the above
General hospital must include all EXCEPT:
Casualty block
Radiodiagnosis
Central laboratory
Shopping mall
Specialty hospital may include:
Cardiology, Neurology, Gastroenterology
Shopping plaza
Public park
Cinema hall
Teaching hospitals must have:
Mortuary, central library, auditorium, labs
Shopping mall
Parking garage
TV halls
Residential facilities in hospitals include:
Nurses hostel, doctors' quarters, play area
Shopping mall
Cafeteria
Garden only
Which department prepares BOQ and tender documents?
Estimation and quantities division
Cafeteria
Nursing
Reception
Which engineering service designs CSSD sterilizers?
Biomedical engineering
Structural engineering
Cafeteria engineering
Decoration team
Structural department provides:
Column, beam, reinforcement drawings
Cafeteria menus
Parking plan only
None of the above
Fire fighting systems are designed by:
Fire safety engineering service
Cafeteria
Social workers
None of the above
Landscaping design may be done by:
Landscape consultant
Cafeteria manager
Receptionist
Nurse
Project management division prepares:
Time schedule charts (CPM, PERT, BAR)
Patient diagnosis reports
Cafeteria menus
Decoration charts
Minimum ICU power supply precaution:
Separate UPS line with colored switches
Regular line only
Cafeteria line
None
Major surgeries depend on:
Generator supply
Cafeteria staff
Decorative lights
None of the above
Hospital architecture methodology begins with:
Siteanalysis
Cafeteria menu
Patient survey
Wall painting
In design development stage, the focus is on:
Finalizing design, working drawings, 3D views
Cafeteria design
Garden planting
None of the above
Documentation stage includes:
Detailed drawings, specifications, cost estimate
Cafeteria menu
None
Decorations
Execution stage includes:
Coordination with client and contractors
Cafeteria cooking
Library setup
None
Key hospital service facility includes:
Central store, laundry, kitchen, CSSD
Shopping center
Cinema
Garden only
Play area in residential block is mainly for:
Staff and students
Cafeteria
Public visitors
Patients only
Which plan helps in circulation and clarity of movement?
Zoning and orientation plan
Cafeteria plan
Mall plan
None
Which facility avoids traffic congestion in hospitals?
Passing/open buffer areas
Cafeteria
Decoration
Parking fees
Function in hospital architecture focuses on:
Space requirements, circulation, expansion scope
Cafeteria menus
Decoration
None
Services in hospital design include:
Kitchen, laundry, CSSD, medical gases, electricity
Cafeteria
Garden
Decoration
Environment in hospital design includes:
Landscape, green architecture, energy conservation
Cafeteria
Shopping
None
Which aspect helps reduce energy cost?
Energy-efficient AC system
Cafeteria decoration
Posters
None
Central OT design should provide:
Pre- and post-operative beds
Shopping counters
Garden only
None
Minimum cabling root must be planned for:
Telephones, computers, cable TV, CCTV
Cafeteria
Posters
Decoration
Which hospital feature directly helps infection control?
CSSD
Cafeteria
Shopping mall
Parking
ICU surgeries must be conducted with:
Generator backup power
Cafeteria lighting
Decorative lamps
None
Which principle combines social, moral, climatic and environmental responsibility in design?
Healthcare architecture principles
Cafeteria design
Decoration principles
Shopping design
