---
title: Cast-in-Place Concrete
…901 unchanged lines
label: Isolation Joint Filler Material
type: radio
+drawing_ref: true
options:
- "Closed-cell polyethylene foam filler, compressible"
- "Asphalt-impregnated fiber filler"
− - "Other — per drawings"
default: "Closed-cell polyethylene foam filler, compressible"
```
…38 unchanged lines
label: Expansion Joint Filler and Sealant
type: radio
+drawing_ref: true
options:
- "Pre-molded filler with elastomeric sealant — standard"
- "Pre-molded filler with compression seal"
- "Armored edge protection — heavy-traffic slabs"
− - "Per drawings"
default: "Pre-molded filler with elastomeric sealant — standard"
```
…319 unchanged lines
type: select
unit: in
+drawing_ref: "structural steel shop drawings"
options:
- "1/8 in within the group, 1/4 in on group centerline (standard for structural steel)"
− - "Per structural steel shop drawings (critical connections)"
default: "1/8 in within the group, 1/4 in on group centerline (standard for structural steel)"
```
…231 unchanged lines
## Concrete mix designs approved by the Engineer and placed in accordance with this specification that produce 28-day strengths meeting the acceptance criteria are not subject to warranty defect claims on the basis of strength alone; where service conditions later produce distress not anticipated by the specified exposure category, responsibility for mix redesign is a design matter, not a construction defect. {note}