06100 Plywood amendment 1.pdf

PDF 16 KB Posted

Attached to
Re-Roof Residence Buildings at Prospect RS
Solicitation number
AG-04N7-S-10-0021
Issued by

About this file

Amendment 1 - Specification 06100

View the file

Other files

File Type Posted
amend_1.doc DOC document
07412 Roof Replacement amendment 1.pdf PDF
Return.doc DOC document
Specs.pdf PDF
Drawings.PDF PDF
ConstructionRfq..doc DOC document

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

USDA FOREST SERVICE PROJECT SPECIFICATIONS

Amendment #1, Dated 2-10-2010

February 10, 2010 Prospect RS 6-Re-Roofs 06100 - 1/1 Plywood sheathing

SECTION 06100

1. PART 1 - GENERAL

PLYWOOD SHEATHING

1.1 SUMMARY

A. This section specifies replacement of damaged plywood roof sheathing if found.

1.2 RELATED SECTIONS

A. 07412 – Roof Replacement

1.3 QUALITY ASSURANCE

A. Furnish materials complying with the following:

1. Plywood.

a. Graded in accordance with APA PS 1-95. Furnish panels identifiable by a grade trademark of a recognized grading association. Index numbers listed (i.e. 24/0) may be larger but not smaller than shown.

2. All materials and construction techniques shall meet applicable Local codes or the requirements herein, whichever is stricter.

2. PART 2 - PRODUCTS

2.1 MATERIALS

A. Exterior Sheathing.

1. Roof Sheathing.

a. (Concealed Surfaces) 5/8 inch CDX ext. plywood, 24/0; (Exposed surface) 5/8 inch C-C ext., plywood 24/0.

3. PART 3 - EXECUTION

3.1 CONSTRUCTION

A. Damaged Roof Sheathing.

1. Upon removal of existing damaged sheathing materials, notify CO of any deteriorated framing.

2. Apply new plywood roof sheathing with the face grain at right angles to supports.

Stagger end joints. Nail with 8d nails 6 inch on center at edges and 12 inch on center at intermediate supports.

3. Sheathing shall be installed to be continuous over a minimum of two spans.

4. PART 4 - MEASUREMENT AND PAYMENT

4.1 METHOD OF MEASUREMENT

A. Measurement will be made based on actual quantity (AQ) installed.

4.2 BASIS OF PAYMENT

A. Payment will be made under:

06100-1 Plywood Sheathing Square Foot

PAY ITEM DESCRIPTION PAY UNIT

END OF SECTION

1. PART 1 - GENERAL
1.1 SUMMARY
A. This section specifies replacement of damaged plywood roof sheathing if found.
1.2 RELATED SECTIONS
A. 07412 – Roof Replacement
1.3 QUALITY ASSURANCE
A. Furnish materials complying with the following:
1. Plywood.
a. Graded in accordance with APA PS 1-95. Furnish panels identifiable by a grade trademark of a recognized grading association. Index numbers listed (i.e. 24/0) may be larger but not smaller than shown.

2. All materials and construction techniques shall meet applicable Local codes or the requirements herein, whichever is stricter.

2. PART 2 - PRODUCTS
2.1 MATERIALS
A. Exterior Sheathing.
1. Roof Sheathing.
a. (Concealed Surfaces) 5/8 inch CDX ext. plywood, 24/0; (Exposed surface) 5/8 inch C-C ext., plywood 24/0.
3. PART 3 - EXECUTION
3.1 CONSTRUCTION
A. Damaged Roof Sheathing.
1. Upon removal of existing damaged sheathing materials, notify CO of any deteriorated framing.
2. Apply new plywood roof sheathing with the face grain at right angles to supports. Stagger end joints. Nail with 8d nails 6 inch on center at edges and 12 inch on center at intermediate supports.
3. Sheathing shall be installed to be continuous over a minimum of two spans.
4. PART 4 - MEASUREMENT AND PAYMENT
4.1 METHOD OF MEASUREMENT
A. Measurement will be made based on actual quantity (AQ) installed.
4.2 BASIS OF PAYMENT
A. Payment will be made under:

06100-1 Plywood Sheathing Square Foot

File details come from the government source that posted it. Updated .