SUBMITTAL TRANSMITTAL

Date Sent 4/10/2017 Job # 2016913

Project Name 40 Tenth Avenue

Transmittal # LOT-2016913-S172

From:

Jeremy Behrhorst

Cauldwell Wingate Company

380 Lexington Avenue, New York, NY 10168

Phone: 212-983-7150 Fax: 212-983-7275

 

To:

StructureTech NY

90 West Sandford Boulevard, Mount Vernon, NY 10550

CC:

Aurora Capital Associates

 Spec Section: 030000 Submittal Type: Product Data Scope/Area:

Distribution: E-Mail w/Links (Merged Copy)  

Package Company Contact Comments

StructureTech NY

Submittal listing:

Submittal  #  Doc. # Doc. Date Item Subject Action  

27.0 ASTM C1634 Concrete Facing Brick A

ACTION CODES

A Approved B Approved As Noted   B1 Resubmit for Record

C Revise & Resubmit D Rejected   R/NR Reviewed/Not Reviewed

REMARKS:

Reviewed for Compliance with Contract Documents and Specifications

SUBMISSION LINK/RETURN DOCUMENT:

27.0_ASTM C1634 Concrete Facing

Brick_Approved_04.10.17.pdf PDF File 1.66 MB

https://portal.cwingate.com/sites/2016913/Submittals/030000/030000s27r0ret195.pdf

SUBMITTAL TRANSMITTAL

Date Sent 3/6/2017 Job # 2016913

Project Name 40 Tenth Avenue

Transmittal # LOT-2016913-S27

From:

Jeremy Behrhorst

Cauldwell Wingate Company

380 Lexington Avenue, New York, NY 10168

Phone: 212-983-7150 Fax: 212-983-7275

 

To:

Studio Gang Architects

50 Broad Street, Suite 1901 New York, NY 10004

CC:

Aurora Capital Associates

PLEASE REVIEW AND RETURN BY: 03/16/17

return priority Standard

 

nmlkji Critical nmlkji

 Spec Section: 030000 Submittal Type: Product Data Scope/Area:

Distribution: E-Mail w/Links (Merged Copy)  

Package Company Contact Comments

Studio Gang Architects

Submittal listing:

Submittal  #  Doc. # Doc. Date Item Subject Action

 

27.0 ASTM C1634 Concrete Facing Brick For Approval

REMARKS:

Reviewed for Compliance with Contract Documents and Specifications

SUBMISSION LINK/RETURN DOCUMENT:

27.0_ASTM C1634 Concrete Facing Brick_For Approval_03.06.17.pdf PDF File 342 KB

https://portal.cwingate.com/sites/2016913/Submittals/030000/030000-27.0.pdf

JJC 4/4/17

X

A - No Exception Taken B - Make Corrections Noted and Proceed with Fabrication. Revise and Resubmit for RecordC - Revise and Resubmit and Do Not Proceed with FabricationD - Rejected/IncompleteE - Reviewed for Conformance with Contract DocumentsF - Not Reviewed, Information OnlyG - Reviewed, Information Only

SGA:

Date Returned:

Date Received:

SGA Project Number:

Submittal Number:

Submittal Description:

Refer to Division One and the General Conditions. The Architect’s review of the Contractor’s submission shall not relieve the Contractor of any obligation contained in the Contract Documents. The Architect’s review shall not constitute approval of means, methods, or safety procedures. The Architect’s review of a specific item shall not indicate approval of an assembly of which the item is a component.

STUDIO/GANG/ARCHITECTS50 Broad Street Suite 1901, New York, NY 10004

T: 212-579-1514 15009

27.0

Concrete Facing Brick

3/06/2017

X

BS

4/07/2017

SUBMITTALTo: Jeremy Behrhorst Date: 02.15.17

Company: Cauldwell Wingate Job # J0368

From: Tom Wang Submittal # 033000-1.7-C-11

Re: 40 10th Ave Foundation

ASTM C1634 Concrete facing brick

Stamp by Engineer

Stamp by Architect

Signed TW Date 02.15.17

StructureTech NY

Signed Date

Cauldwell Wingate

Location: To be used to support rebar or WWF over waterproofing

SUBMITTAL # 27.0 03-06-17

Shaina Saporta Apr 02, 2017

x

4CJanuary

2009Standard Specification For Concrete Brick

- ASTM C55 Concrete Building Brick- ASTM C90 Loadbearing Concrete Masonry Units- ASTM C1634 Concrete Facing Brick

This specification covers concrete brick intended for use in structural masonry (C55) or facing (C1634) for buildings in exterior walls. The most common usage is brick veneer construction.

Physical Requirements

The standard sets minimum compressive strength (psi) andmaximum water absorption limits (lb/ft3) for each grade ofbrick (N or S). The maximum water absorption limit isdependent on the weight classification of the brick (light/medium/normal). Brick from the Ogden plant is normalweight and tested in accordance with ASTM C1634. Ashlarunits are manufactured in accordance to C90.

The standard also requires that the total linear drying shrinkage is less than 0.065% at time of delivery. This is to minimize the risk of shrinkage cracks in walls. The shrinkage is determined by tests carried out on brick manufactured within the previous two years using the same materials and methods.

Dimensional Tolerances

Note that the standard gives tolerances around specified dimensions. The specified dimensions are as designated by the manufacturer. Refer to Hanson Brick’s catalogue for brick sizes. The tolerance around the specified dimensions for width, height and length is + – 1/8 inch. Brick can be either solid or cored. The cores shall not be more than 25% of the area. The distance from the core to any edge must be at least 3/4 inch.

Finish and Appearance

All units shall be sound and free of cracks or other defects that interfere with the proper placement of the units or significantly impair strength or performance. Minor cracks incidental to the usual method of manufacture or minor chipping resulting from customary methods of handling in shipment and delivery are not grounds for rejection.

The following requirements apply to only ASTM C1634:

Where units are to be used in exposed wall construction,the face or faces that are to be exposed shall notshow chips or cracks not otherwise permitted or otherimperfections when viewed from a distance of 20 feet.This is to ensure that masonry is assessed on the overallaesthetics and not on minor imperfections.

The standard does make allowance for five percent of the brick shipment to have minor imperfections such as: chips, not larger than 1/2 inch in any direction, or cracks not wider than 0.02 inch and not longer than 25% of the nominal height of the unit.

The color and texture is as specified by the purchaser. The finish surfaces that will be exposed in place shall conform to an approved sample consisting of not less than four units, representing the range of texture and color permitted.

When particular features are desired, such as weight classification, high compressive strength, surface textures for appearance or bond, finish color, fire resistance, insulation, acoustical properties, or other special features, such properties should be specified separately.

www.hansonbrick.com

Compressive Strength (psi) Water Absorption (lb/ft3)ASTM Average

of 3Individual Weight Classification

Medium NormalC1634 3500 3000 13 10C55 2500 2000 15 13C90 1900 1700 15 13

63112/0.0/web/03-09/RP. 1

SUBMITTAL # 27.0 03-06-17

SUBMITTAL # 27.003-06-17