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Flashcards in Concrete Deck (18):
1

Tooled joints are to be straight +/- _________ of an inch in ________ feet. And square to the slab/sidewalk within ______ inch.

1/4”
8’
1/2”

2

Tooled joints at exposed flatwork are to be cut to a minimum ratio depth of ____:____

1:4

3

Tooled joints at all post-tension areas are to be cut a minimum depth of ______ of an inch.

3/4”

4

Cracks at tooled joints are acceptable up to _____ of an inch.

1/4”

5

A __________ _________ is required at the front edge of all garage doors.

Beveled edge

6

No _______, ________ _______ , __________, or ________ ________ in the exposed flatwork.

Chips
Chatter marks
Gouges
Tool marks

7

Patch chips exceeding ______ inch at citywalk.

1”

8

Are the standards for cracks in post-tension concrete different than non post-tensioned concrete?

Yes

9

Turned sand up to _______ % of any one section can be repaired. Areas greater than that require __________ and _________ .

20%
Removed and replaced

10

There should be no visible honeycomb or chips that exceed ______ inch in diameter in the stem wall (patch).

1”

11

No _________ , ________ or _________ sticking out of the stem wall.

Nails
String
Wire

12

_____________ material to be installed at all concrete to concrete connections.

Expansion

13

Bollard post to be plumb within ________ of an inch, filled with __________, and _________ __________.

1/4”
Concrete
Capped smooth

14

Drain pipes installed at all courtyards with a minimum _______ inch pipe with ________ at each end.

3”
Caps

15

Post tension stamp should be within _______ inches of either side of the center control joint.

12”

16

Post tension stamp should be _________ and _________ to the garage opening, and a maximum of ________ feet from the front edge of the garage floor.

Legible
Square
2’

17

One - _______ inch, or 2 - ______ inch PVC pipes should be installed under the driveway as landscape sleeves.

3”
2”

18

Landscape sleeves to be installed under driveways should extend _______ inches past the edges of the driveway, and be located at the _______ tooled joint from the citywalk.

6”
First