Contains over 10 years' worth of past questions for the 2nd Class Landscape Construction Management Technician Exam.
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Designed for those aiming to pass by reviewing past exam questions.
It is even more effective when used in conjunction with a reference book. Identify question trends, find your own study method, and study systematically.
The answer to each question can be quickly checked by clicking [Question ⇒ Answer].
The question text is also listed on the answer page, making it easy to review.
The "Study Confirmation Test (R6 Late Period - R1)" features 10 random questions to help you assess your understanding. (Excluding diagram and calculation questions.)
Study little by little during your commute on the train or bus, or during your breaks.
*Includes 2025 [Early/Late Term] First Round No. 1-40, 2024 [Early/Late Term] First Round No. 1-40, 2023 [Early/Late Term] First Round No. 1-40, 2022 [Early/Late Term] First Round No. 1-40, 2021 [Early/Late Term] First Round No. 1-40, 2020 [Late Term] No. 1-40, 2019 [Early/Late Term] No. 1-40, 2018 [Early/Late Term] No. 1-40, 2017 No. 1-50, 2016 No. 1-50, 2015 No. 1-50, 2014, and 2013 No. 1-50.

[R6 Primary (Late Term) Question 1]
Which of the following word combinations best fit (A) and (B) in the following statements about Japanese gardens?
Pure Land gardens are a style of garden that developed during the (A) period, and one of the most representative gardens is (B).
(A) Heian (B) Motsuji Temple Garden
[R6 1st Stage (Second Stage) Question 2]
Which of the following statements about soil is correct?
Soil with a high humus content has a high ability to mitigate sudden changes in soil pH.
[R6 1st Stage (Second Stage) Question 3]
Which of the following statements about soil conditioners (A) and (B) are correct/incorrect?
(A) Park compost is an inorganic conditioner that improves soil water retention.
(B) Slaked lime and calcium carbonate neutralize soil acidity.
(A) False (B) True
[R6 1st Stage (Second Stage) Question 4]
Which of the following is the correct combination of "fertilizer" and "the characteristic symptoms that plants experience due to its deficiency"?
(Fertilizer) Phosphate fertilizer (a characteristic symptom of deficiency in plants): Leaves turn dark green or purple, and flower bud differentiation, flowering, and fruit set are impaired.
[R6 Primary (Late) Question 5]
Which of the following is the correct name for a tree disease exhibiting the following symptoms?
A thick, velvety membrane of brown, grayish-brown, or blackish-brown covers the surface of the branches and trunk, causing the branches to weaken and die.
Plantation rot
[R6 Primary (Late) Question 6]
Which of the following is the correct combination of landscaping trees arranged in order of flowering from January to December?
Aesculus buckthorn → Osmanthus
[R6 Primary (Late) Question 7]
Which of the following are both perennial plants used in flower beds?
Platycodon grandiflorum, German iris
[R6 Primary (Late) Question 8]
Which of the following statements about landscaping trees is incorrect?
Japanese oak, oak oak, and metasequoia are deciduous conifers.
[R6 1st Stage (Second Stage) Question 9]
Which of the following is an appropriate combination of "Name of Stone" and "Type of Rock"?
(Name of Stone) Teppei Stone (Type of Rock) Andesite
[R6 1st Stage (Second Stage) Question 10]
Which of the following statements about digging up landscaping trees is inappropriate?
To prevent the root ball from collapsing during transport, the soft topsoil on top of the root ball was left.
[R6 1st Stage (Second Stage) Question 11]
Which of the following statements about pruning landscaping trees is inappropriate?
It is best to trim hedges in the same place each time to prevent a decrease in sprouting power.
[R6 1st Stage (Second Stage) Question 12]
Which of the following statements about supports for landscaping trees is inappropriate?
Generally, two-legged torii-style supports are attached with splints if the trunks of the trees to which they are attached are thick, but not if the trunks are thin.
[R6 First Stage (Second Stage) Question 13]
Which of the following is an accurate description of a border flower bed (ribbon flower bed)?
A flat flower bed in which low-growing flowers and shrubs are planted in long, narrow strips along garden paths, hedges, or buildings.
[R6 First Stage (Second Stage) Question 14]
Which of the following is an inaccurate combination of the "tasks" and "construction machinery" used in garden path maintenance?
(Tasks) Compacting asphalt mixtures (Construction machinery) Motor grader
[R6 First Stage (Second Stage) Question 15]
Which of the following statements about sports facilities is inaccurate?
It is desirable for the long axis of a hard tennis court to run east-west.
[R6 First Stage (Second Stage) Question 16]
Which of the diagrams showing fences is a Kenninji fence?
[R6 1st Stage (Second Stage) Problem 17]
When building an 8,100 m3 embankment (compacted soil volume), which of the following is the correct combination of the "volume of soil to be excavated (natural soil volume)" at the borrow pit and the "volume of soil to be transported (loosened soil volume)" to the site? However, the soil volume change rates are L = 1.20 and C = 0.90.
(Volume of soil to be excavated) 9,000 m3 (Volume of soil to be transported) 10,800 m3
[R6 1st Stage (Second Stage) Problem 18]
Which of the following statements regarding concrete is inaccurate?
After concrete is poured, it must be cured to ensure it is kept sufficiently dry in order to allow moisture on its surface to dissipate quickly.
[R6 1st Stage (Second Stage) Problem 19]
Which of the following statements regarding stormwater drainage works is inaccurate?
The lateral pipe connecting to the catch basin was installed 5 cm above the bottom of the catch basin.
[R6 First Stage (Second Stage) Question 20]
Which of the following is the correct combination of names for the useful stones (A) and (B) in the nakasuri (passage) of the tea garden shown in the diagram below?
(A) Host's Stone (B) Guest's Stone
[R6 First Stage (Second Stage) Question 21]
Which of the following statements (A) and (B) regarding electrical work in a park are true or false?
(A) When installing metal lighting poles, the grounding electrodes were buried in a location that was dry.
(B) The work related to the installation of utility poles was carried out by a person who was not a licensed electrician.
(A) False (B) True
[R6 First Stage (Second Stage) Question 22]
Which of the following statements (A) and (B) regarding water supply work in a park are true or false?
(A) When laying water supply pipes along a maintenance path used by vehicles, the pipes were buried 1.3 meters deep.
(B) The water supply pipe and well water pipe were directly connected so that well water could be used in the event of a water outage due to an earthquake or other reason.
(A) True (B) False
[R6 1st Stage (Second Stage) Question 23]
Which of the following combinations of words and phrases best fit (A) and (B) in the following statement regarding the "Standard Contract Terms for Public Works"?
The quality of construction materials shall be as specified in (A). If the quality is not specified in (A), the quality specified in (B) shall be assumed.
(A) Design documents (B) Intermediate
[R6 1st Stage (Second Stage) Question 24]
In the Deming Circle shown below, which of the following best describes the work performed in (B)?
Check the discrepancy between actual results and plans and take appropriate corrective measures.
[R6 1st Stage (Second Stage) Question 25]
Which of the construction by-products generated from landscaping work does not qualify as industrial waste as defined by the Waste Disposal and Public Cleansing Act?
Construction soil generated during the development of a plaza.
[R6 1st Stage (Second Stage) Question 26]
Which of the following statements regarding process control are correct?
Direct costs include labor, material, and machine operating costs, and generally increase as construction time is shortened.
[R6 1st Stage (Second Stage) Question 27]
Which of the following statements regarding the process chart (bar chart) shown below is incorrect?
[R6 1st Stage (Second Stage) Question 28]
Which of the following statements regarding the "quality characteristics" and "test methods" corresponding to the "type of work" are correct?
In asphalt paving work, core samples were collected to measure the thickness of the pavement.
[R6 1st Stage (Second Stage) Question 29]
Which of the following statements regarding histograms used in quality control are correct or incorrect?
(A) It is possible to determine the values of individual data.
(B) It is possible to determine how data changes over time.
(A) False (B) False
[R6 Primary (Second Term) Question 30]
Which of the following statements regarding occupational safety and health management at construction sites is inappropriate?
A construction organization ledger was created to ensure appropriate initial response measures in the event of an accident.
[R6 Primary (Second Term) Question 31]
Which of the following statements regarding working at heights in landscaping work is incorrect under the Industrial Safety and Health Act?
When working at a height of 3 meters, dangerous conditions were anticipated due to bad weather, so workers were required to use fall arrest equipment with required performance.
[R6 Primary (Second Term) Question 32]
Which of the following statements (A) and (B) regarding work using a mobile crane is correct under the Industrial Safety and Health Act?
(A) For the task of rigging a mobile crane with a lifting capacity of 2.9 tons, personnel who had completed special safety training were assigned to the task.
(B) Because the ground was soft and there was a risk of the mobile crane tipping over, a steel plate of sufficient width and strength was laid to prevent tipping, and the mobile crane was placed on top of it.
(A) Incorrect (B) Correct

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