WorksheetsSet A - DPWH
Total questions: 46
Worksheet time: 23mins
What is the technical term for the slight convexity required in the construction of bridges and is provide to compensate for dead load deflection?
Arc
Cantilever
Camber
Caisson
Which of the following is not included in the exploration of foundation strata?
Driving Test Rod
Drilling Test Hole
Boring with auger
Nuclear Density Test
What is the technical term for a bridge abutment that sits high up on the river bank?
Bank Seat
Caisson
Ballast Wall
Wing wall
What is the usual measure undertaken to stop a river for charging its path?
Shore protection works
Bank seat
River training works
wing wall
Splicing for top bar of continuously reinforced concrete beam?
L/3
L/4
Midspan
NOTA
1059.130 Tones bituminous material, how many kilograms is needed for the testing?
10kg
20kg
15kg
25kg
The application of liquid asphaltic material on a prepared untreated base is?
Prime Coat
Seal coat
Tack coat
NOTA
The application of liquid asphaltic material to an existing surface of base.
Prime Coat
Seal coat
Tack coat
NOTA
Which of the following is not considered as slope protection work?
Piled walls
Stone pitching
Gabions
Cofferdams
When concrete piles are lifted or moved, they should be supported at what point?
Quarter point
Mid-point
Third point
both ends
Which of the following items is not a structured of dam?
Impervious fill
Outlet protection works
Random fill
Distribution canal
The moisture density relation test determines the.
Natural water content
Degree of compaction
Maximum dry density
Organic content
In the Memorandum Circular No. 38 dated 12 November 1981,.a certificate of Quality Control Assurance (CQCA) should be accomplished.
Daily
Weekly
Monthly
Yearly
For testing reinforcing steel bars, the sample for every 10 tons should be:
0.5 meter long
1.5 meter
1.0 meter
2.0 meter long
For a compacted pavement, what does the stability value in the Marshall test measure.
Cohesion resistance
Diametric distortion
Resistance to displacement
Skid resistance
What should the Resident Engineer do when an asphalt pavement under construction attains a density of 85% at the time of compaction?
Require the contractor to spread additional bituminous mixture and compact it to the required density
Require the Materials Engineer to redesign the Job-Mix Formula
Require additional rolling until the minimum density requirement is attained
Require the contractor to replace the roller
The Plasticity Index (PI) required for item 201, Aggregate Base Course materials, should not be greater than:
8%
12%
6%
9%
Adequate compaction of item 201 will result to which of the following:
greater stability
greater resistance to water absorption
decrease in the thickness of base course
A and B.
Under item 310, the asphalt content of bituminous mix on the basis of total dry aggregate should be between:
4% to 8%
5% to 8%
3% to 5%
5% to 7%
Which of the following statements is/are not true regarding traffic controllers on a construction work area?
I only
III only
II only
I and II
The shall monitor all ongoing projects being unimplemented by the Department and reported that contractor/s and implementing offices who are not observing/implementing the Road Works Safety and Traffic Management and Construction Survey and Health requirements.
Bureau of Construction
Bureau of Design
Bureau of Quality and Safety
Bureau of Maintenance
When constructing along the road, there are possible choices of traffic control, one of which is by the use of traffic controller/flagmen. Which of the following would not need flagmen to control the movement of traffic at worksite?
I. Where one lane of a two-way road or bridge is closed.
II. Where distance to the work sites is limited.
III. Where traffic is directed through red traffic signals.
IV. Where construction machinery regularly closes or enters a road.
V. Where there is a need to slow the traffic down to an acceptable speed.
I and II only
III only
V only
I, II, III and IV
For general construction work, the required basic PPEs for all workers shall be Safety Helmet, Safety Gloves and Safety Shoes. Specialized PPEs shall be provide to workers in addition to or in lieu of the corresponding basic PPE as the work or activity requires. Which of the following specialized PPE should be given for workers involved of pouring of concrete, if workers hands may have contact with fresh concrete?
Chemical Resistant Gloves
Heat Resistant Gloves
Occupational safety
High visibility gloves
The refers to a set of detailed rules to cover processes and practices that should be utilized in a specific construction site including the personnel responsible and the penalties for the violation thereof,
Occupational Safety and Health Standard
Construction Safety and Health Standard
Occupational Safety and Health Program
Construction Safety and Health Program
This Department Order set the guidelines, rules and procedure to be followed by all concerned in the implementation of DOLE D.O. No. 13 series of 1998 otherwise known as the Guidelines Governing Occupational Safety and Health in the Construction Industry, with emphasis in the methodology to be used in estimating the cost of construction safety and health program as required in this section 17.
D.O. 56, series of 2003
D.O. 56 series of 2004
D. O. 56 series of 2005
D.O. 56 series of 2006
Road work signs shall be installed before work starts in the following sequence.
Advance Warning, Driver Instruction Signs, Other Warning Signs
Advance Warning, Other Warning Signs, Driver Instruction Signs
Driver Instruction Signs, Advance Warning, Other Warning Signs
Other Warning Signs,, Advance Warning, Driver Instruction Signs
A shifts a line traffic sideways where the traffic must join with another line of traffic travelling in the same direction.
Merge Taper
Lateral Merge Taper
Lateral Shift Taper
Merge Shift Taper
Which of the following road classification is proposed for road corridor connecting several highway urbanized centers with ribbon-type of development of commercial business and industrial establishment?
national road
arterial road
expressway
Provincial road
The following are important elements to consider for barangay roads except;
Vehicle flows to be kept minimum
All through traffic eliminated
Pedestrians and vehicles can share space
Parking and stopping within streets are prohibited
An acacia tree was found protruding the carriageway of a newly widened national road. Frequent night-time road crashes were noticed to be associated by the presence of this tree. What is the best solution for this problem?
Install hazard markers on the tree to make it visible at night
Install bollards
Install light poles
Remove tree
The following are the communication principles for a good signage and markings except;
Conspicuous
Clear
Concise
Comprehensible
The is an area where drivers are redirected out of their normal path of travel if a roadway needs to be partially closed due to road works.
Transition area
Approach clearance area
Advanced road work area
Transitory area
The depth of weakened plane joints should not less than:
45mm
50mm
60mm
75mm
Unless otherwise specified, all materials below subgrade level in earth should be cut to a depth of:
100mm
150mm
200mm
250mm
In the DPWH Standard Specifications, What is the item no. of excavation?
100
102
104
105
When a project is delayed, and the contractor desired to complete the project on time, he may submit to approval;
Request for time extension
Catch-up schedule
Request for variation order
Revised S-curve
Which of the following is not a result of poor materials control in a project?
Wastage and breakages
Inflation
Theft and loss
Short delivers
What do you call the complementary drawings prepared by a contractor or supplier which show how specific structural elements or items of equipment are to be fabricated and installed?
Method specification
Supplemental plans
Shop drawing
Catalog drawing
When will the certificate of Final Inspection be issued?
after the supervision team has conducted final inspection
after the inter-bureau committee has conducted inspection
after the contractor has submitted the final inspection
after the one-year warranty period
Unbalanced bid items should be paid in full when subject major item has been completed and the entire project is:
20% completed
70% completed
50% completed
80% completed
If the minimum compressive strength for concrete class A concrete is 20.7 mpa, what is the minimum compressive strength for concrete class C?
16.5MPA
28.5MPA
20.7 MPA
37.7 MPA
Pile cap dimension from sheet pile
100mm
150mm
250mm
300mm
200mm thk. aggregate sub base course to compact each layer
1 layer
2 layer
3 layer
4 layer
1098.CHB rebar horizontal location at every?
1 layer
2 layer
3 layer
4layer
When you poured at single lane of concrete pavement
500 Ln.m
1000 In.m
400 In.mp
900 Ln.m
Deficiency of asphalt
1%
3%
2%
4%
