TRADE CHINESE 01 Flashcards
1
Q
- The purpose of a batter board in concrete work is:
在做跟水泥相关的工作时，batterboard 的用图是
A
Support layout strings when locating foundations
当倒Foundation时，Batterboard是用来维持个Foundation布局。
2
Q
To determine if a wall is plumb, use a:
用什么来测试幅墙是唔是垂直：
A
Level and straight edge
用耳水尺和直角
3
Q
What is the net size for Douglas fir?
(Douglas fir 的净size是)?
A
1-1/2” x 3-1/2” x 92-1/4”
4
Q
You have finished a job and must transport a cement mixer 20 miles. Which of following should you do after hitching the trailer to your truck?
(当你完工时, 你要讲一部水泥搅拌机运渠20 miles 外的地方, 当你将它放在卡车上边时, 你要怎做? )
A
Attach the safety chains
附加安全链
5
Q
What effect does calcium chloride have on concrete?
(氯化钙luhuagai在水泥的作用是什么)?
A
makes it set faster
快D凝固
6
Q
Which of the following is best for shear wall?
边种材料最适用于抗剪墙/剪力墙/又称抗风墙或抗震墙、结构墙
A
T1-11 (not wallboard, not fiberboard)
*plywood
7
Q
What is the minimum clearance from the top of a hot water heater to the ceiling?
(热水炉的顶部和天花的最小留空空间是几寸?)
A
18”
8
Q
What is the purpose of shear wall?
Shear wall 的作用/用途是?
A
to resist lateral forces
抵抗侧面力
9
Q
A 1/4” scale refers to:
1:4 的比例是指什么?
A
1/4” = 1 foot
1/4” 代表实物的1尺
10
Q
How often should you check heavy equipment?
你要几耐检查一次重型设备?
A
once per shift
每次换班都要
11
Q
How many square feet will 1-1/2 squares of asphalt shingles cover?
(1.5 squares 的沥青shingle 可以覆盖几平方尺?)
A
150 sq ft
(150平方尺)
Note: A “roof square” is equal to 100 square feet
It typically takes three bundles of standard three-tab asphalt shingles to cover one square on a roof. Therefore, a 40-square roof would require approximately 120 bundles of shingles. A “roof square” is equal to 100 square feet, so each bundle covers roughly 33 1/3 square feet.
12
Q
What is the common name for the freon recovery unit?
氟里昂(雪种)的回收装置通用的名字是什么?
A
recovery/recycling machine
回收机
13
Q
How many squares of 3’ shingles are required for a 50’ x 60’ roof?
(在一个50’ x 60’ 尺的屋顶，我们需要几多square的3尺shingle?)
A
30 squares (3000/100=30)
14
Q
Which of the following is the main reason to install a vapor barrier in a wall?
(在墙上安装防潮层的主要目的?)
A
to control moisture
控制潮湿/水分
15
Q
Which of the following is used to make a grounding electrode?
(我哋可以用D咩来做接地电板?)
A
8’ steel rod
8’的钢杠
16
Q
Where is the sole plate located when framing?
当Framing时, sole plate是在什么位置?
A
above the sill
(基石, 府木的上面 2x4 to 2x10）
17
Q
In a tiled shower with moisture membrane, the weep holes should be installed:
(一个瓷砖的shower有防水纸, 哦个去水泄水孔应该怎装?)
A
under the tile but above the membrane
泄水孔装在瓷砖下面防水纸上面
18
Q
Which of the following is the maximum size sphere that can fit through the railing of a stairway?
(楼梯的围栏最大可以俾一个几大的圆球穿过?)
A
3- 1/2”
Max 6”
19
Q
Where should the blocking be for a shear panel?
A
at the edges
20
Q
- What type of nail is recommended for installing plywood sheathing?
(我们要用咩钉去安装plywood 保护层?)
A
common
21
Q
- Which of the following tools would you use to obtain a smooth finish in concrete?
(如果你想要光滑的水泥表面,你会用什么工具?)
A
trowel
22
Q
- For how long you mix mortar
当你要搅水泥,你应该搅几耐?
A
3-10 minutes
3 to 10 分钟
23
Q
- What is the purpose of weep screeds?
使用Weep Screeds的目的是?
A
to reduce water infiltration in stucco
减少的水深入去Stucco
24
Q
- How do you find out what type of concrete to use?
你怎去找出你应该用哪种类型的水泥?
A
recommendation by the supplier
供应商的建议
25
34. What is the minimum amount of space required to either side and at the front of a toilet?
一个厕所的左右两边个前边的最少距离是?
15" and 24"
26
35. Where must smoke detectors be installed when remodeling job is more than $1000?
(如果改建工程是超过１千元时, 你要一定在边Ｄ地方安全烟雾探测器?)
in each bedroom --- 24"
| 每个睡房
27
36. Where must a general contractor hire a specialty contractor?
(在什么情况之下，个B牌要请个C牌?
for fire protection installation
| 消防装置"C16"
28
37. In which set of plans would you find the layout for kitchen cabinets?
(你在那份图纸可以找到关于厨房的布局?)
floor plan and interior elevation
| 平面图和室内正面图
29
38. What would you NOT use for exterior redwood?
| 你唔会用D咩在室外的红木上边?
glue
| 胶
30
39. Which of following heating systems should be used in a building without a flue?
eg. Flue: 暖气管，烟道
( 哪种暖气可以用在建筑物入边而唔需要一条暖气管?)
electric furnace
| 用电的暖气
31
40. Which of the following is usually done first when installing drywall in a residence?
(当我们钉灰板时，你应该从边到开始钉起?)
ceiling
| 天花板
32
41. Where should you keep the brooms and shovels on a job site?
(在工地到，你应该将扫把和铲子放在边都?)
in a place safe to get to
| 在一个可以安全到达的地方
33
42. Where do you install the shear wall panel?
| 你应该在哪里安装Shear Wall Panel?
at corners
| 角
34
43. How should you attach carpet to a concrete subfloor?
| 你会怎样将D地毯不在水泥地上边?
tackless strip
| 地毯卡条
35
44. When do you NOTE use frozen cement blocks?
| 在什么情况下，你唔使用结冰的水泥砖?
while they are frozen
| 当他们仲响结冰状态
36
45. What does the writing on the head of a hex bolt represent?
(在一粒螺丝头上边的字代表咗Ｄ咩?)
rating
| 等级
37
46. What is the minimum slope for drainage on a roof?
| 屋顶去水的最小斜度是?
0. 02
| 0. 02:1
38
47. When should you re-tighten the anchor bolts?
| 在什么时候你应该拧紧Anchor Bolt?
after you finish framing
| 当你完全framing之后
39
48. Which of the following is used to connect two pipes of different sizes?
(你可以在以下边种来接埋两条不一样size的水管?)
bushing
| 套管
40
49. How many board feet will you need for studs when framing a 20ft wall that is 10 ft high, using 2"x6" studs spaced 16" o.c?
(如果你要起一幅20尺长，10尺高的墙, Stud size 2"x6", stud 距离16" ?)
160bf
(20 x 3/4+1 = 16
= 16 x2"x6"x10x1/144
=160bp???
41
50. What should you do if you discover a septic tank when installing a foundation?
(当你安装地基时，你发现一个化粪池,你应该怎做?)
contact the building department
| 联系建筑部门
42
51. What is represented by the concrete ratio 1:3:4?
| 水泥的比例1:3:4是指?
cement: sand: aggregate
| 水泥:沙:骨料) (河沙,海沙
43
52. Which of following is the best tool to cut angle crown moldings?
(边种工具是最适合用来cut crown molding角度的?)
miter box
| 45 degree
44
53. For which of the following can you use PVC pipe?
| 下面边样你是可以用到PVC管?
central vacuum system duct
| 中央吸尘系统
45
54. How are nipples specified ?
| (Nipples 是怎样？）
by diameter then length
| (直径和长度）
46
55. The purpose of a vent in a plumbing system is to:
| (在一个管道系统，条气pipe的用途／目的？）
allow fixtures to flow properly
| (让装置正常流动）
47
56. What is the maximum permitted distance between convenience outlets?
(两个convenient outlet 之间的最大距离是？）
12'
48
57. The proper technique for lifting heavy loads is to:
| (当你要拎起D好重唧咩时，正确的技巧（方法）是？
bend knees and keep back straight
| (弯膝盖和保持背后挺直）
49
58. What should you do if traffic may endanger workers?
| (如果车流可能会危及工人，你应该怎做？）
hire flagmen to control the traffic
| (俾人个flag区指挥交道）
50
59. What is the minimum height of a railing on a scaffold?
| (在一个棚架的扶手， 最低高度是几寸？）
42“
51
60. What is the minimum footing thickness for a one story foundation ?
(一层唧屋， Footing厚度最少要几寸？）
6“
52
61. roofing squares
| (一个roofing square 是相等于几多个平方？）
100 squares
53
62. What is the disadvantage of using BX cable?
| (BX cable 的缺点是？）
more expensive than Romex
Difficult to pull old wires and new ones
(比Romex 贵。 好难拉动旧线和好难安装新线 ）
54
63. What is the purpose of the fascia board in the residential building?
(在住宅， Fascia Board 的目的（用途）是？
asthetics
| (美观D）
55
64. LPG Stands for:
| (LPG 代表了什么？）
Liquid Petroleum Gas
| (液化石油气）
56
65. What is the minimum allowance of natural light for a room?
(在一间房，最少要有几多%的自然光？）
10%
57
66. What is the maximum length of a 2" trap arm?
| (2“ trap arm 的最大长度是？）
5'
58
67. What is specified by the term "penny" in reference to nails?
(当我们提到钉的时候，penny 这个单词提的是？）
size
| 1d=penny
59
68. What is the maximum length of double-cleat ladder?
| (最长的“double cleat） 是？
24‘
60
69. What pipe is used for both draining and venting?
| (哪种管子是可以用来做去水和气管）
ABS and cast Iron for both
| (ABS黑的膠管 或者生铁）
61
70. What are you required to do to discourage sexual harassment at the workplace?
(你需要做的咩去劝阻工作场所的性骚扰？）
post signs
| (挂牌子，挂告示）
62
71. What is the allowable live load for a flat roof that is less than 200 sq ft?
(在一个少于200尺的平屋顶， 允许的live load 是？）
20 psf
| 20 lb per square foot
63
72. Who must be present for all fire sprinkler test?
| (当做sprinkler 的测试时，边个一定要在场？）
contractor
64
73. When placing a ladder, the distance from the wall to the foot of the ladder should be equal to ____ of the distance from the ground to the top support.
(当放梯子时）
1/4
65
74. Which of the following is the smallest electrical wire gauge?
(下面边一种是最小的电线？）
#4
????
66
75. What type of wood is the most common to use for roofing shingles?
(哪种类型的木是最常用在来用屋顶的shingle？）
Western Red Cedar
| (西洋杉木）
67
76. How far from the centerline of a valley must the flashing extend?
(防雨板一定要延伸到离valley ？？ 几寸外？）
8“
68
77. What is the minimum height of a bedroom ceiling ?
| (一卧房的屋顶最低可以是？）
7‘-6“
69
78. Which of the following is not acceptable when making electrical connections?
(当接电线时， 下面边种是唔允许的？）
twist wires and wrap with electrical tape
70
79. What is the minimum insulation required for a water heater?
(用在热水炉的insulation， 最小要是）
R12
71
90. What is the minimum height for a kickplate on a door?
| (在一度门的kick plate 的高度最少要是？）
10“
72
91. Which of the following will not have a continuous pilot?
(以下那种是没一个连续的导向器？）
heat pump
| 冷气（热泵）
73
92. What is the standard depth of a closet?
| (一个衣柜的标准深度是几寸？）
24“
74
93. Why should rebar stick out in the first pour during construction of a retaining wall?
(当起一幅墙时，当倒第一层水泥时怎解有D rebar 露出来？）
so proper overlapping can be attained for pouring the next course
(当倒第二层时， D rebar 可以重叠）
75
94. Where should you put a vapor barrier in relation to a concrete slab?
(你应该降防潮层放在水泥板即咩地方？）
under the slab
76
95. Load over the opening for a window or a door are carried by:
(在一个门口或窗口的承受屋的果D力会都边度？）
Header
77
96. How is a vapor barrier installed on interior walls with drywall?
(你应该怎样在D有灰板的内墙安装防潮层?)
not used on interior walls
78
97. What is an HD5 used for in residential construction?
| (在住宅， HD5是用来做咩？）
a holddown used in wall framing
79
98. What is the minimum fine for illegally removing asbestos?
(不合法的移除石棉的最低罚款是？）
$1000
80
99. Which of the following is most dangerous about LP gas?
| (关于液化石油气，最大的危险是）
it accumulates at the floor level and can explode
| (积累在地板上边同埋会爆炸）
81
100. A vertical wall, correctly installed, is said to be:
| （垂直的墙， 正确的安装，可以称为）
plumb
| (垂直的）
82
101. What is the minimum thickness for the footing of a three-story building?
(起一间三层的屋，地基的厚度最小要是几寸？)
8"
83
102. What is the maximum allowed rise of a handicap ramp before you must have a landing?
(
5ft
See Original Study guide for illustration
84
103. For which of the following do you not need a contractors license?
(以下哪一样你是唔需要一个contractor license)
Constructing an oil derrick
| (整油井）
85
104. Which way should the grain of plywood subflooring run in relation to the floor joists?
(你要怎钉底层plywood 时, plywood 和joist 的关系是 ：）
Perpendicular
| （垂直）
86
105. When determining the size and the type of a foundation, what must you consider?
(当你要决定用咩类型Foundation和size 时，你一定要考虑倒D咩？）
soil capability
| 泥土的承受压力的能力
87
106. What should you use when installing ceramic tile over an existing vinyl floor?
(当你要在一层膠地板上贴瓷砖时，你应该怎做?)
mastic
| 膠水泥
88
107. According to the Energy Conservation Code, the maximum glazed area is calculated from percentage of the _____ gross area, when building a 4 story residential building.
(根据节能法， 在起一间4层高的住宅时，最大的用玻璃的面积的百分比时对于D咩的百分比)
floor
| 楼层总面积
89
108. What is the underlayment material used in roofing made out of?
(铺在屋顶shingle下边的材料是俾D咩制成的）
asphalt-saturated felt
| 沥青饱和毡
90
109. What is the best fastener to use for composite shingle?
| (钉composite shingles时， 最好用咩钉？）
wide crown staple
91
110. What is the minimum clearance between untreated wood siding and rough ground?
(未经处理的siding 应该最少要离开地面几寸？)
6"
92
111. Which of the following tools are you most likely to need when installing a hardwood floor?
(当你要装硬木地板， 你好可能会用倒咩工具？)
saw and hammer
93
112. Which of the following is the most important factor with respect to a schedule of payments?
(以下边种时在付款时间时表最为重要唧因素)
amount
| 全额
94
113. When you start to frame a wall, which members are laid out first?
(当你要起一幅墙时， 你应该从边度开始？)
sill plate
| (底木）
95
114. What is not necessary when storing flammable material?
| 当储存易燃物质的时候， 有D咩是无必要的?
keep them under lock and key
| 储存在一个有锁的地方
96
115. Why would a footing crack?
| 地基开裂的原因是？
poor soil preparation
| 泥土处理的唔好
97
116. Which of the following building materials offers the most insulation?
(用那种材料可以提供更多insulation？)
Wood
98
117. When is permitted to lift the guard on a circular saw?
| 在什么情况下，你允许整起个Circular saw 唧安全盖？
when you start a cut
99
118. What must you wear during demolition?
| 当你要拆D大件野时， 你需要带咩？
Hardhat
| (安全帽）
100
119. What is an anti-siphoning device often used for?
| (防虹吸装通常用来做咩）
to stop waste water from entering potable water supply
| (防止废水流入饮用水）
101
120. In framing, a lookout is a(n):
| （在framing 到 lookout 是？）
Cantilevel Beam
| 悬臂梁
102
121. What is the minimum cover for rebar in a concrete footing cast against and permanently exposed to earth?
3 inches
103
122. The term "Ufer" is associated with which trade?
| (Ufer 呢个单词系哪个行业的术语？）
electrical
| 电工
104
123. How should the length of a glulam be determined if over 16'?
(如果条Glulam是长过16‘， 咁对于他长度要有咩限制？）
Engineer must calculate length
| 工程师要计算长度
105
124. What is the minimum size for anchor bolt?
| Anchor bolts 的最小尺寸是?
1/2"
106
125. What should you do with an existing electrical panel when remodeling a house?
(当你改建一间屋的时候， 你应该怎样处理个现有电箱？）
calculate for present loads and replace it if necessary
| (从新计算电荷， 如果有需要就换咗个电箱）
