AREA 3 Flashcards
With perforated cylinder (PAES)
Friction type whitener
Used to record real time data
TIMER
- Lighting of goat and sheep house (PAES)
200 LUX
Standard thickness of concrete of trapezoidal ditch w/ riprap (PAES)
0.25 m
Standard thickness of rectangular ditch (PAES)
0.15 m
Used to hold purlins and rafters
cleats
Parallel to rotation (PAES)
Cylinder cutterhead
Percent purity in sampling method
98%
Alley for vehicles in cattle feedlot
3m
Coverts DC to AC
inverter
Aerogenerator exceeding 100 kW capacity is responsible in converting rotational
movement to electricity (Tambong)
amature
Which should be done first in wind projects (Tambong)
Wind velocity measurement
Lagoon without oxygen
anaerobic lagoon
What is the electrical energy consumption of a 15-kW vermicast production shredder
plugged in a 220-V source if it requires 2 hrs to shred 1.5 tonnes of farm waste?
(Tambong)
0.02 kW-h/kg
Heating of earth
global warming
Used to prevent overheating between devices
coolant
Constant enthalpy
isenthalpic
Contains less than or equal to 20% longitudinal streaks (PAES)
Contains less than or equal to 20% longitudinal streaks (PAES)
Mechanical device used to force on system
pump
Causes fluctuations in voltage (Tambong)
Armature
Length between trusses
clear span
Moisture gradient of corn and rice in mechanical dryer (PAES)
2%
- Distance between slaughterhouse and commercial buildings, roads , etc. (PAES)
At least 200 m
Part of old farmstead where vehicles park
alley
Temperature for weaner (PAES)
30oC
Dries quickly for interior walls, woods, used w/ thinner
Quick drying enamel
- Used in agriculture where things are sustained
Sustainable agriculture
Increase product efficiency and decrease hazard
Environmental management
Test: Filling of biogas chamber with water and saturate overnight (PAES)
Water tightness test
CPES: The maximum weight rating for Environmental, Safety and Health criteria
during construction.
0.07
Amount of heat added or removed measured in change of temperature without
changing state.
SENSIBLE HEAT
In an aerogenerator exceeding 100 kw capacity
ALTERNATOR
What tail type of multi-bladed windpump is more effective for windy areas?
Hinged side vane
A 2.4-tonne capacity Jatropha oil expeller was loaded full with dried Jatropha seeds
in 4 minutes. It produced 600 kg of crude oil in 2 hours. What is its crude oil
production rate? (Ganito yung tanong iba lang given values)
300 kg/h
The amount paid to project owners from CDM fund for carbon emission reduction
projects.
Carbon credit value
What is the peak amperage of a solar battery charging station equipped with 16
units of 75 watt-peak 4.16-ampere solar module? The system is divided into 4
charging channels, each channel has 4 modules connected in parallel.
16.6 A
What is the minimum methane content of biogas in order to operate biogas-fueled
generators?
65%
What is the proper mix class for solid concrete open channel bed and walls?
CLASS A
Type of biogas plant which have aerobic conditions in the upper layers and
anaerobic processes occurring in the bottom layers, especially in the settled solids?
Facultative Biogas
PAES 2008:2000 POWER-OPERATED CORN SHELLER SPECIFICATIONS
Ratio of the weight of corn kernels that fell out from the machine during shelling
operation to the weight of the total corn kernel input of the sheller, expressed in
percent.
SCATTERING LOSS
The wastewater, either treated or untreated, discharged from a reservoir, basin or
treatment plant.
EFFLUENT
PAES 203: 200 MOISTURE CONTENT DETERMINATION FOR RICE AND CORN
The minimum frequency of quantity sampling for moisture content determination
during test
12 samples
PAES 221:2004 PEANUT SHELLER – METHODS OF TEST
The percent of moisture content of test materials for peanut sheller.
12%-14%, wet basis
PAES 414-2:2002 AGRICULTURAL STRUCTURES - WASTE MANAGEMENT
STRUCTURES PART 2: AGRICULTURAL SOLID WASTE
It involves the arrangement of compost mix in long, narrow piles or windrows that
are periodically turned to maintain aerobic conditions
Windrow composting
PAES 421:2009 FARM TO MARKET ROAD
It is the layer of aggregate, soil-treated aggregate, treated soil, or soil aggregate that
rests upon the Subbase or if no Subbase, upon the sub-grade. Treatment may
include application of chemical-based soil additives such as soil-stabilizers and/or
any approved method.
Base Course
It is a production system that sustains the health of soils, ecosystems and people. It
relies on ecological processes, biodiversity and cycles adapted to local conditions,
rather than the use of inputs with adverse effects.
Conventional Agriculture
It is the production of food, fiber, or other plant or animal products
using farming techniques that protect the environment, public health, human
communities, and animal welfare.
Sustainable Agriculture
How many pieces of umbrella nails are there if there are 10 kilograms of umbrella
nails?
12,000 pcs
A structure the consists of compressive force action and supports only axial loadings
is:
BEAM
In Autocad, it creates copies of objects arranged in a pattern. You can create copies
of objects in a regularly spaced rectangular, polar, or path.
OFFSET
When you want to use objects from a drawing file in another application, you can
cut these objects to the Clipboard and then paste them into another
application. CUTCLIP copies selected objects to the Clipboard, removing them from
the drawing using the shortcut:
Ctrl Z
In lateral and sub-lateral canal where the available roadway width is 3
meters, the carriageway width shall be 2 meters and the shoulder width shall
be 0.5 meters. If the available roadway width is 4 meters, the shoulder shall
expand to 1 meter.
Roadway on lateral and sub lateral irrigation canals
For an 8-A current to produce 10-C charge, how much time is needed?
80s
How much energy is needed for a 5-volt source to move 4 coulombs of
charge?
20 joules
A wooden pole (SG=0.65), 9 cm by 9 cm by 5 m long, hangs vertically from
a string in such a way that 3 m is submerged in water and 2 m is above the
surface. What is the tension in the string?
. 17.89 N
A rice thresher that is fed with panicles at one end and discharges
threshed product at the other end is called ___.
hold-on type thresher
The minimum heating efficiency requirement of a direct-fired biomass fueled grain
dryer.
65%
PAES 401:2000
Minimum ventilation rates under normal condition for breeding and gestating pens.
0.28 m3 / min
Recommended orientation of swine house
East-west direction
Perpendicular projection situated to horizontal plane
vertical plane
A view of a structure as though it had been sliced in half or cut along
section view
A view drawn using isometric scale
Orographic Projection
In projecting a circle cut by an inclined plane, circle projection at Top
and Front will be:
Top (Ellipse) and Front (Ellipse)
In Dimensioning Rules, add ____ before decimal point when
dimensioning figures with value less than one.
zero
In Dimensioning Rules, Dimensioning must be at ____ side only.
right
A siding or partition wall is referred as_____.
stud
Slenderness ratio is defined as ______.
Unsupported length over minimum radius of gyration
Corn Grits with 0.86 mm to 1.09 mm length.
Grit #18
The ________ is normally drawn with hard dashed lines.
Field wiring
The line from evaporator to compressor
Suction Line
Buck and Ram Space requirement in Slotted Flooring.
2.5 m2
The _______ is the mass of the water vapor divided by the mass of the air
parcel without the mass of the water vapor included.
specific Humidity
Laminations in transformers are provided to reduce _______.
Eddy currents
Thermal spot in wire is due to ______.
High current flowing
Law governing Convection process
Newton’s Law of Cooling
Equal intensity of light producing no shadows
Perfect diffusion
ILLUMINATION: A 1m x 100m poultry handling area is to be lighted at an average maintained
footcandle of 50 fc. How many 2-lamp fixtures of 120cm long F40 T12 WW (3,200 Lumens) rapid
start fluorescent lamps are required assuming the CU is 0.35 and the LLF is 0.75?
3 fixtures
Number of Fixtures =(Illumination x Area)/Lamp per fixture x Lumens x CU x MF
Lighting computation in a warehouse with 4x4 grid lighting layout with
mounting height ratio of 1.0
4m
MHR = Spacing of Light Fixture/Mounting Height; 1 = S/4 = 4m
Centrifugal Fan was producing air at _________.
high pressure and low air flow
A gas behaves more like an ideal gas at _______.
Higher temperature and lower pressure
Refrigerant must be having _____ critical pressure and______ critical
temperature
high and high
Peanut Sheller Air velocity meter ranges from ______.
0-30 mps
The warehouse floor should be _____above the ground to permit easy loading or
unloading into trucks at the sides.
1000 mm
In psychometric chart, these represented by lines at diagonals
Specific Volume
Mechanical Rice Thresher Test Duration
15 mins
C.O. and lighting outlets have ____ Amperes
1.5 amperes
Culverts and storm drains have ideal slope of 2-4 %. What is the
absolute minimum slope for culverts and storm drains?
0.5%
The maximum slope of road shoulder shall be ______from the edge
of the road carriageway.
4%
The _________ are sometimes adopted to supplement coarse screening
and serve to reduce the size of large particles so that they will be removed in the form of a sludge
in subsequent treatment processes.
Comminutors
FARM-TO-MARKER ROADS: It shall consist of the removal and disposal of deposits of
saturated or unsaturated mixtures of soils and organic matter not suitable for foundation material
regardless of the moisture content.
Muck Excavation – PAES 421:2009
It shall consist of igneous, sedimentary and metamorphic rocks which cannot
be excavated without blasting or the use of rippers, and all boulders or other detached stones each
having a volume of one (1) cubic meter or more as determined by physical measurements or
visually by the Engineer.
Rock Excavation
It shall consist of the excavation and disposal of all materials
regardless of its nature, not classified and included in the Bill of Quantities under other pay items.
Unclassified Excavation
It shall consist of all excavations not included in the Bill of Quantities
under “rock excavation” or other pay items.
Common Excavation
FARM-TO-MARKER ROADS: In FMR Control of Mixing Time, The control of the timing shall be
flexible and capable of being set at intervals of 5 seconds or less throughout a total cycle of up to
______.
3 mins
The slaughterhouse shall be located far from any building used for human
habitation, and from any factory, public road or public place ______ and should be free from dust,
odor, smoke, and other contaminants.
at least 200 meters
ABE’s part in the RA 9003 (Ecological Solid Waste Management Act)
Composting Agricultural Solid Waste
1 KW to BTU
3412.142 BTU/hr
Testing of Thresher with Straw Length sample at _______.
45-50 cm – PAES 205-2015
Adiabatic compressor characterized as
increases enthalpy with work input
Measures the ability of the machine to remove hulls with minimum breakage
Coefficient of wholeness
THERMODYNAMICS: Reversible work is always_____ than the irreversible work
GREATER
It is not considered as electrical device.
Junction Box
Dissolved oxygen concentrations will be the lowest within a
waterbody on _____.
SUNRISE
Measures velocity by the change of source light or sound frequency from
the frequency of reflections from moving particles.
DOPPLER
NATIONAL BUILDING CODE: Elevator live load assumption is ______.
50%
STRUCTURES: The recommended dimension for warehouse with 10,000 cavans capacity
10 m x 30 m
REFRIGERATION: Environmental-friendly refrigerant
Hydrofluorocarbon (HFC)
Concrete is poured first then tendons are tensioned.
Post-tensioned Concrete
Slab that can be constructed as one-way or two-way slabs and it is directly
supported by columns or walls. It is easy to construct and requires simple formworks.
Flat Plates
What is the peak solar power generation per charging channel of a solar
battery charging station equipped with 12 units of 75 watt-peak 12-volt solar module? The system
is divided into 3 charging channels, each channel has 4 modules connected in parallel. Assume
80% overall efficiency
240 Wp
The________ of a surface is measured by the luminous flux received by a unit
area of the surface.
ILLUMINATION
Highest conductivity and lowest resistivity metal is _____.
Ag
Material with high resistance is called as ______.
insulator
Movement from Higher Concentration to Lower Concentration
diffusion
A line is parallel to the vertical plane at all its points have the same
distance to the vertical plane is called ________.
frontal line
The __________ are used to show surfaces that are not directly visible.
hidden lines
Basic Ohm’s Law Computation
V=IR
Radiation Computation
Qc = eoAT^4
; T = Kelvin
Continuity Equation Computation
Q=A1V1=A2V2
When the voltage is the same throughout all the parts of the circuit, the
circuit line is _______.
parallel
Slump Test Concrete Duration
5 minutes
PAES 415:2001 Greenhouse. method of greenhouse construction where modular roof units are connected
at the eave by a common gutter
ridge and furrow greenhouse
PAES 421:2009 FMR. Radius of Curvature ..The minimum radius design for curvature shall be ____ meters
for flat terrain, ____ meters for rolling terrain and ___ meters for mountainous terrain.
500, 150, 50
PAES 421:2009 FMR. Type of Roadside ditch that easily be constructed and requires less right-of-way.
shall be determined by considering the intended purpose, terrain, flow velocity and quantity of flow to be
conveyed and intended primarily for low flow conditions such as in median and roadside ditches
Triangular V-Ditch
PAES 413:2001. Biogas Plant mixture of gas (composed of 50 to 70 percent methane and 30 to 40
percent carbon dioxide) produced by methanogenic bacteria
biogas
PAES 404:2001 Housing for goat and sheep .Lighting intensity requirement for the house of goat and
sheep.
200 lux
PAES 210:2000. Cornmill milled corn kernels with particle size between 0.86 mm to 1.09 mm
grit # 18
PAES 210:2000. Cornmill milled corn kernels where the outer covering and germs have been removed and
with particle size of not less than 0.86 mm
corn grits
PAES 210:2000. Cornmill milled corn kernels with particle size between 1.8 mm to 2.0 mm
grit #10
PAES 210:2000. Cornmill ratio of the weight of corn grits, to the total weight of corn kernel input,
expressed in percent
main product recovery
PAES 201:2000. Heated Air Mechanical Grain Dryer. dryer in which the products of combustion do not
come in contact with the products being dried
indirect-fired dryer
Heated Air Mechanical Grain Dryer batch type dryer wherein a fixed volume of grain is
held stationary in a vertical grain holding bin
vertical bin type
PAES 201:2000. Heated Air Mechanical Grain Dryer ratio of the total heat utilized to vaporize moisture
in the material, to the amount of heat added to the drying air expressed in percent
heat Utilization efficiency or drying efficiency
AWG sizes that equal to 10,000 circular mils. Read UPLB reviewer
AWG # 10
Filipino term hardineros,anu ang ibig sabhin nito s English
Filipino term.Eskumbros,anu ibg sabhin nito s English
