2015_05_20_-_Bldg_1_-_Addendum_2_final.pdf

Addendum No. 2

May 20, 2015 – ADDENDUM No. 2

To the Contract Documents for:

RENOVATIONS OF BUILDING 1

W912PQ-14-B-0004

VBDZ132003

109TH AIRLIFT WING – STRATTON AIR NATIONAL GUARD

SCOTIA, NY 12302

Prepared by:

CHA Consulting, Inc.

III Winners Circle, P.O. Box 5269

Albany, NY 12205-0269

TO ALL BIDDERS:

The following Addendum contains clarifications and revisions to the construction documents issued for bid

May 27, 2015 for the above mentioned project. This addendum forms a part of the Contract Documents and modifies all previously issued specifications and drawings. Bidders shall update their Bidding

Documents with the information contained in this Addendum. Where new Drawings are enclosed with this

Addendum, discard the old Drawing and insert the new. Where Supplemental drawings (Sketches) are enclosed with this Addendum, attach the Supplemental Drawing to the documents as noted. Where only written modifications are given, copy the information onto the appropriate Documents and note the

Addendum number. All items contained herein shall be included with the Bid. Acknowledge receipt of this addendum by inserting the number and date on the bid form.

Note: This addendum does /does not modify the bid due date.

ADDENDUM ITEMS:

This project was out to bid in June of 2014. Prior to accepting bids the project was canceled/postponed. As part of the previous bid process there were four (4) Addendums that are attached. The attached Addendum 1 through Addendum 4 from the previous bid period shall become part of the contract documents as Addendum 2 of this bid.

END OF ADDENDUM No. 2

Addendum No. 1

June 17, 2014 – ADDENDUM No. 1

VBDZ132003

The following Addendum contains clarifications and revisions to the construction documents issued for bid

May 21, 2014 for the above mentioned project. This addendum forms a part of the Contract Documents and modifies all previously issued specifications and drawings. Bidders shall update their Bidding

Documents with the information contained in this Addendum. Where new Drawings are enclosed with this

Addendum, discard the old Drawing and insert the new. Where Supplemental drawings (Sketches) are enclosed with this Addendum, attach the Supplemental Drawing to the documents as noted. Where only written modifications are given, copy the information onto the appropriate Documents and note the

All replacement drawings will provided under a separate Addendum:

Current RFI’s (Please find answers in bold text)

1. I downloaded the plans and they appear to be saved to 8.5 x 11 for printing per the document properties. Will plans be reissued to a larger scale or can you provide a scale so we can print the drawings as 30 x 42 or 24 x 30?

The drawings have been reposted to the appropriate size. Please verify scales on all drawings.

2. Please confirm that the LEED requirements as shown in the individual spec sections are not required as this is not a LEED project.

This will not be a LEED Certified building but if the spec calls out for a LEED item we need to follow the spec unless an alternate is approved but the engineer.

3. Please confirm extent of work required between each CLIN. CLIN #1 for the addition is all work as required to make the shell space weather tight and walls installed. CLIN

#2 includes the demo, repair, renovate of the existing building ONLY including the utilities and roof. CLIN #3 is the finishes for both of the addition and the existing space as well as the HVAC upgrades?

CLIN #1 is strictly the minor (new) construction. Pay close attention to the limits on this or you could disqualify your bid. CLIN #2 is the renovation of the existing building / replacement of the roof, sprinkler system, etc. CLIN #3 is sustainment finish work (i.e. paint, flooring cabinets and trim work). As well as upgrades to

HVAC.

4. Which CLIN number should include the misc front ends (portajohn, dumpster, PODS units, etc)?

Misc front end costs will be divided at the discretion of the contractor. Ensure that you pay close attention to the limit of CLIN #1.

5. With regard to the above referenced project, is the demolition of the existing electrical system in the electrical contractors scope or will this tasking be executed by the general contractor after electricians have made the system safe and de-energized?

Electrical demolition shown on the drawings will be completed by the contractor.

Power will be off to the building at that time.

6. Is there an FEBR window drawing detailing the windows? It is referred to on the window shade drawing, but I can’t find it.

Bid Addendum drawing to be provided

7. Is there an FEBR spec. section?

Bid Addendum drawing to be provided

8. The due date has changed. Is the official date June 20, 2014?

Bid date will be June 27, 2014 as of June 17, 2014.

9. I can’t get a clear copy of the plans to download. The notes are blurred and the lines are choppy. Can the plans be rescanned so that they are legible?

The ANG Contracting office is working on making sure that the drawings are clear, the right size, and available.

10. Please provide locations for ACP 3 as shown on A801 & A802 RCP legend.

Type 3 not used please disregard.

11. For the walls that don’t get removed, are we to leave as is and just patch as needed?

Existing walls in rooms to remain that are scheduled for new finishes shall be striped of wall paper, paneling, etc. and prepped for new finish.

12. Please confirm that Removal Note 01D on AD101 – Rolldown door and counter is located at exterior wall in “Immunization Area”. Please provide manufacturer, model, and size of existing door.

To be field verified by the Contractor

13. Removal Note 19D on AD101 @ col line M between 8A & 9 is pointed to an object.

Please confirm what type of door this is that needs to be removed. It doesn’t appear to be in a wall.

Note 19D should be removed in this location. ADD Note 19D2, “Remove existing roof access ladder complete. Patch existing wall and roof as required.”

14. Removal Note 07D on AD101 is in Drug Testing room, is this correct?

Note is correct.

15. Removal Note 19D on AD102 is in the middle of the conference room. Please confirm if there is an actual door there to be removed.

Removal note 19D can be removed adjacent to column lines 7A and G

16. On AD102 there is an area between col lines 11 & 14, L.9 &B that says to see AD103.

AD103 shows no work in this area. Please confirm there is no work in this area.

Correct. There is no roof demo work on AD103 in this area.

17. Note 01D on AD102, please confirm there is a rollup door at this location

(Reception/Admin).

Note should be 11D Not 01D.

18. Are the finishes within the new addition part of CLIN #1 or CLIN #3 pricing?

Review the appropriate limits of work and make the appropriate determination.

19. Please provide wall type between rooms M119 & 124, 107A & 124, M121 & 107A, M123 & M121, M126 & 123, 104 & F105, on sheet A101.1.

M119 & 124: B30

107A & 124: H30

M121 & 107A: H30

M123 & M121: B30

M126 & 123: B30

104 & F105: B30

20. Please provide wall type between F107 & 1STR2 & Reception for A106 on sheet

A101.2.

104 & F105: B31

21. Please provide wall type for F110, F111, A107, 108B, F110A on sheet A101.2

104 & F105: B30

22. Please provide wall type for between 115 & 104, Door F116 on sheet A101.3.

115 & F105: B30

23. Please provide wall type for wall fill in @ Rm 119 on sheet A101.4.

Infill is to match adjacent construction.

24. Please provide wall type at door 204, water fountains in corr 201, top of stairs by door

215B, chase walls in toilet 204E on sheet A102.2.

H30

25. Drawing A102 references detail 2/A211, 2/A211 further references 3/A301, 3/A301 references 9/A401. 9/A401 has the 3-1/2” poly with EIFS finish over it. Please confirm if the only area on the second floor to receive a new EIFS finish is between col lines

9.1 & 10.9 along col line L.9. If this is incorrect, please provide exact locations for new

EIFS finish on building.

No new second floor EIFS is required except: Existing EIFS should be removed in all areas where the new additions flash into the exterior walls. New EIFS should be provided in areas of removal as required.

26. The corridors appear to be getting new ceiling tiles, it isn’t shown that the existing ceiling is being removed in this area. Please confirm if the existing ceiling is being removed.

All areas receiving new ceilings shall have existing ceiling(s) removed to the deck above.

27. According to the finish schedule Rooms 101,101E, 111b, 115, 117, F107, F107A, are to receive ACT-1. What size ACT? Drawing A801 doesn’t show anything in these areas.

Room 101: GWB ceiling

Room 101E: No Ceiling

Room 111b: Existing to remain

Room 115: No Ceiling

Room 117: No Ceiling

Room F107: 1hr Rated GWB Ceiling

Room 107A: 2x2 Suspended acoustic tile

28. According to the finish schedule Room 121 is ACT, A801 shows gyp. Which is correct?

GWB Ceiling

29. According to the finish schedule Room 204A, 205, 207A, 213A have ACT, A802 shows open. Which is correct?

Open Ceiling is correct

30. According to the finish schedule Room 204E has gyp, A802 shows 2x4 tiles. Which is correct?

2x4

31. Can you define a scope of work for the stairwells? Walls and ceilings? The information between what is on the drawings contradicts.

Provide new ceiling at 2nd floor landing of Stair 2STR1. Walls to be painted.

32. Detail 9/A401 makes mention to FEBR Window Drawings for the window detail. We were wondering where this information for the windows is located and were these drawings reside.

To be provided in an addendum drawings

33. Note 1 on sheet S-101 says that 20% of class C flyash may be used with approval of engineer and concrete contractor prior to bidding. Is the use of the flyash approved?

The use of 20% of class C Flyash is an approved component of the mix design

34. The drawings are not clear on the slab in front of the new vestibule. The site layout plan C-200 says grass where it would be presumed to be concrete. Sheet S-101 shows footers. Sheet A403 has a section for the concrete area in front of the vestibule. Is it possible for someone to provide a detail of what extent the new front of building area is to look like with dimensions?

The word "GRASS" is a part of the survey. The Vestibule is per Architectural and the Structural Plans show requested dimensions.

35. Drawing C-101 - Please provide depth of existing water-main and electric service, those needs to demo.

This is unknown. It should be assumed that the water line is 5 to 6 ft. deep and the electric service is 3 to 4 ft. deep

36. Drawing C-101 says to remove column (typical of 4). Demolition drawing AD- 101 and structural drawing S-101 shows existing 4 columns to remain. Please advise.

These columns are to remain as per the Structural and Architectural Plans.

37. Solicitation contract form section 00010 - contract line item number 0002 describes to include replacement of approximate 25,725 SF roof. While reviewing drawing AD103 and A103, this quantity looks too high. Please advise.

Area of roof to be replaced shall be determined by the area shown on drawings.

38. As per our understanding, Contract line item No. I should include cost of new 2600 SF of construction including MEP and all finish work associated with this new addition.

Item No. 2 should include renovation of existing building including sprinkler, electric, Plumbing work, but excluding all finish work & HVAC work. Item No. 3 should include HVAC, finish work and cabinets. Please advise us in our understanding.

See answer to question #3.

39. Drawing AD10l - Where legend 08D applies?

In all areas where exterior walls become an interior wall because of the new addition, note 08D applies. Typical for all additions.

40. Specification 35416-Hydraulic cement underlayment describes 1/4" self-leveling course. Drawing does not specify which area gets this leveling course?

The self leveling hydraulic cent shall be used to patch floor areas in preparation of new finishes. Surface must meet finish manufacturers specs. This product can be used to flash patch as required. We cannot quantify. The contractor needs to estimate based on experience and from what they can see in the field.

41. Hazardous survey report page 5 - table 4.1 shows to abate pipe insulation and 100 mudded fitting in steam tunnel beneath first floor slab. Is this part of contract? If yes, where is tunnel located?

Steam tunnel work is not included in the contract.

42. During site visit, it was discussed that Air-monitoring will be provided by Govt. Please confirm.

Correct. Air monitoring during asbestos removals will be provided by the

Government.

43. Drawing Al0l, general note# 3 says contractor shall install all owner furnish equipment.

Please provide list and specification of each equipment that needs to be installed.

Owner shall replace all loose equipment that will be installed in the building after substantial completion. Contractor is responsible for all materials shown on drawings to be installed.

44. Drawing AD101 and AD102 shows removal of existing walls. We understand all these walls are stud wall. Please advise any CMU wall to demo.

Contractor to field verify

45. Drawing Al0l plan key shows "area affected by new sprinkler system work only"

Please describe this legend in detail.

To be revised in an addendum drawing

46. Specification of division 13 - Radiation protection. Where this specification applies?

Room M128B shall be provided with Radiation protection in the walls and door.

47. Drawing A 101.1 , VEST RM I 01 shows FEBR windows - refer to FEBR drawings.

Please provide these drawings. Also provide specification for AL windows.

To be provided in an addendum drawings.

48. Drawing A93 l - please provide door schedule for door number 1 OOA and JOOC and specification.

To be an FEBR door. To be provided in an addendum drawing.

49. As we understood, existing building does not have sprinkler system. Please advise.

Correct the building currently does not have a sprinkler system

50. Drawing A901 - Window shade schedule. What stands for type B+C?

Type mark column to be removed in addendum drawing.

51. Drawing A-941 Ceiling schedule. Which area gets WD-1 and WD-2 ceiling?

There are no WD ceiling typed used

52. Is this project sale-tax exempt for material?

Yes

53. We are requesting you to change the time of bid opening to Noon instead of 10:00 AM to make sure our Bid can be delivered by Fed-Ex before Bid opening.

Bid time will remain at 10:00 AM

54. Who is responsible for removal of furniture inside Bldg. 1 (O&T)?

Owner will remove furniture prior to start of construction.

55. Please provide thickness of existing floor slab?

The floor slab thickness is unknown and not verified but for bidding purposes and based on the record drawings it is assumed that the average depth is 5”.

56. Please provide depth of an existing Drain piping & Sanitary Sewer piping inside

Building 1 (O&T)?

Unknown

57. All site work should be in Item No 1, 2 or 3? Please advise.

Please refer to question #3 for breakdown of CLINs.

58. As per section 14100-page 2- are there any permits required?

At this time no permits are necessary but notifications may be required and should be coordinated through the base environmental section.

59. Please provide existing roofing core sample results if any.

The three roof sections above the first floor mission support suite, medical administration suite, and medical reception/waiting room area were sampled for asbestos analysis. These roofs are referred to as Roofs 1, 2, and 3 respectively. The laboratory reports including these samples are attached.

60. Who will be responsible for shut off water to relocate waterline?

Owner will shut off water. Contractor will coordinate.

61. Please provide flooring break line between corridor 115A (VCT) and M104 (Carpet).

Will provide in addendum drawing

END OF ADDENDUM No. 1

EMSL Analytical, Inc.

307 West 38th Street, New York, NY 10018 Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

54A

031219986-0001

12"X12" TAN CERAMIC FLOOR TILE

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedGray/Tan 100%

54B

031219986-0002

12"X12" TAN CERAMIC FLOOR TILE

PLM NYS 198.1 Friable 7/1/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedTan 100%

55A

031219986-0003

BEDDING GROUT TO 12"X12" CERAMIC

TILE

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedGray/White 100%

55B

031219986-0004

BEDDING GROUT TO 12"X12" CERAMIC

TILE

PLM NYS 198.1 Friable 7/1/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedGray 100%

56A

031219986-0005

SEAM GROUT TO 12"X12" CERAMIC TILE

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedTan 100%

56B

031219986-0006

SEAM GROUT TO 12"X12" CERAMIC TILE

PLM NYS 198.1 Friable 7/1/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedTan 100%

031219986-0007

TAR PAPER DEBRIS/ CRAWL SPACE

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Page 1Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54 http://www.emsl.com mailto:manhattanlab@emsl.com

Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

62A

031219986-0017

LAYERED PAPER PIPE INSULATION

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

Gray/White 24.50%Hair7.00%

Cellulose65.00%

Chrysotile3.50%

62B

031219986-0018

LAYERED PAPER PIPE INSULATION

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

Gray/White 25.00%Hair6.00%

Cellulose65.00%

Chrysotile4.00%

62C

031219986-0019

LAYERED PAPER PIPE DEBRIS

PLM NYS 198.1 Friable 7/1/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

Gray 19.00%Cellulose70.00%

Hair5.00%

Chrysotile6.00%

031219986-0020

ROOF # 1/ PAPER ON FOAM INS.

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass1.5%

031219986-0021

BUILT-UP ROOFING LAYERS/ 1

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass2.8%

031219986-0022

BUILT-UP ROOFING LAYERS/ 2

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass<1%

031219986-0023

BUILT-UP ROOFING LAYERS/ 3

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass<1%

Page 2Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54

Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

031219986-0024

BUILT-UP ROOFING LAYERS/ 4

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass4.3%

031219986-0025

BUILT-UP ROOFING LAYERS/ 5

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass5.4%

031219986-0026

BUILT-UP ROOFING LAYERS/ 6

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass3.9%

031219986-0027

FLASHING/ ROOF # 1/ LAYER 1

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0028

FLASHING/ ROOF # 1/ BOTTOM LAYER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass<1%

031219986-0029

PAPER BACKING ON FOAM

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedGray/Yellow 15%Glass7.00%

Cellulose78.00%

Page 3Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54

Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

031219986-0030

RUBBER ROOF SEAM SEALANT/ ROOF

# 2

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Black

Black

Glass<1% <1% Chrysotile

Inconclusive - <1% Total

Chrysotile<1% <1% Total

031219986-0031

FOAM/ PAPER BACKING

PLM NYS 198.1 Friable 6/30/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedGray/Yellow 10%Glass5.00%

Cellulose85.00%

031219986-0032

ROOF # 2/ BUILT-UP ROOF/ TOP LAYER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected Black

Black

Glass2.3%

Chrysotile<1% <1% Total

031219986-0033

ROOF # 2/ BUILT-UP ROOF/ MIDDLE

LAYER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass<1%

031219986-0034

ROOF # 2/ BUILT-UP ROOF/ BOTTOM

LAYER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

<1% Residue.

N/A

N/A

Inconclusive: None Detected Black

Black

Glass<1%

Chrysotile<1% <1% Total

031219986-0035

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass<1%

Page 4Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54

Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

031219986-0036

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING - TOP

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass3.3%

031219986-0037

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING - 2ND

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Glass3.3%

031219986-0038

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING - 3RD

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0039

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING - 4TH

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0040

ROOF # 2/ PERIMETER FLASHING/

PAPER BACKING - BOTTOM LAYER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0041

TAR ON WOOD BLOCKING

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0042

2 LAYERS ON FLASHING/ VERTICAL

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

Page 5Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54

Phone/Fax: (212) 290-0051 / (212) 290-0058 http://www.emsl.com manhattanlab@emsl.com

031219986

CustomerID: CLOU50

CustomerPO:

ProjectID:

EMSL Order:

Attn: Jim Morey

CHA

3 Winners Circle Albany, NY 12205 Received: 06/26/2012 9:59 AM

23367.2000.31000/ STRATTON NGB, NY

Fax: (518) 453-4773

Phone: (518) 453-8702 Project:

6/30/2012Analysis Date:

Collected: 6/25/2012

Analyzed Date Sample Description Asbestos Fibrous Non-FibrousTest CommentsColor

Non Asbestos

Test Report:Asbestos Analysis of Bulk Material

031219986-0043

2 LAYERS ON FLASHING/ SINGLE

STYLE PAPER

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Inconclusive: None Detected

None Detected

Black

Black

031219986-0044

ROOF # 3/ FIELD/ FOAM INSULATION

PAPER

PLM NYS 198.1 Friable 7/1/2012

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

Not Analyzed

Not Analyzed

N/A

N/A

None DetectedBlack/Yellow 22%Glass3.00%

Cellulose75.00%

031219986-0045

RUBBER ROOF SEAM SEALANT/ # 3

PLM NYS 198.1 Friable

PLM NYS 198.6 NOB

TEM NYS 198.4 NOB

6/30/2012

7/1/2012

Not Analyzed

N/A

N/A

Black

Black

<1% Chrysotile

Inconclusive - <1% Total

Chrysotile<1% <1% Total

EMSL maintains liability limited to cost of analysis. This report relates only to the samples reported above and may not be reproduced, except in full, without written approval by EMSL. The above test report relates only to the items tested. This test report must not be used to claim product endorsement by NVLAP or any agency of the U.S. Government. EMSL bears no responsibility for sample collection activities or analytical method limitations. The results in this report meet all requirements of the NELAC Standards unless otherwise noted. The laboratory is not responsible for the accuracy of results when requested to physically separate and analyze layered samples. PLM is not consistently reliable in detecting asbestos in floor coverings and similar NOB's. Quantitative TEM is currently the only method that can be used to determine if a NOB material can be considered or treated as non-asbestos containing.

James Hall, Laboratory Manager or other approved signatory

Analyst(s)

NOB = Non Friable Organically Bound N/A = Not Applicable

Henry Akintunde

Steve Jusczuk

Sean Scales

Samples analyzed by EMSL Analytical, Inc. New York, NY NYS ELAP 11506

Page 6THIS IS THE LAST PAGE OF THE REPORT.Test Report NY198w/A-7.21.0 Printed: 7/1/2012 9:42:54 AM

Initial Report From 07/01/2012 09:42:54

June 18, 2014 – ADDENDUM No. 2

VBDZ132003

The following Addendum contains clarifications and revisions to the construction documents issued for bid

May 21, 2014 for the above mentioned project. This addendum forms a part of the Contract Documents and modifies all previously issued specifications and drawings. Bidders shall update their Bidding

Documents with the information contained in this Addendum. Where new Drawings are enclosed with this

Addendum, discard the old Drawing and insert the new. Where Supplemental drawings (Sketches) are enclosed with this Addendum, attach the Supplemental Drawing to the documents as noted. Where only written modifications are given, copy the information onto the appropriate Documents and note the

All replacement drawings are attached to this document and should be replaced in their entirety:

AD101, AD102, A004, A005, A101, A101.1, A101.2, A101.3, A101.4, A102, A102.2, A801, A802, A901 and A941.

Current RFI’s (Please find answers in bold text)

1. Please provide locations of all shear walls.

All shear walls have been indicated on S-201 with a crisscross hatch pattern.

2. Please confirm that the CMU masonry walls are to be grouted completely solid as per detail 2/S401.

Confirmed. CMU masonry walls should be grouted solid as per detail S/2-401.

3. Will you be providing a finish hardware spec? It is listed in the TOC but isn’t in the book.

Will be provided as part of addendum 02

4. Please provide a spec for the pass thru doors in the lab north M132 location.

Provided in Division 10 spec for Toilet and bath accessories.

5. Spec, Section 087100 “Door Hardware” Not in Spec Book & HardWare Colum on Door

Schedule is Blank. Please Clarify.

6. Spec.section 087100 door hardware is missing from the spec book and the door schedule on sheet A931 the hardware column is blank. Can you please find out about the hardware. I will need this to provide you with a quote.

7. Partition P on A002, for room 103, where are the half posts located and how many are needed?

Post are located on either side of wall opening and support the overhead coiling door.

8. Where do they show the canopy steel? A403 refers me to structural prints yet they don’t show the canopy.

All canopy steel and related items are to be provided by the canopy manufacturer as a performance based submittal. The call out should be ignored.

9. Can you provide a sign schedule. We are looking for how many and the size of the ADA signs. Thanks.

Should Match Base Standard.

10. Will a BOD or project budget be established for the finishes that the owner will be choosing. Reviewing the specs, there could be a large price swing depending on what type of flooring the owner ultimately chooses.

Specifications define finish performance requirements and types. Owner to approve color selections during the submittal process.

11. Detail 6 & 7 /A931 show wood casing around doors but there is nothing that specifies which doors are to receive this treatment. Can you please provide?

Not used

12. Is it possible to waste material (dirt, stone, etc) onsite or will it need to be hauled off?

No, all material must be taken off site

13. Section details on S401 & 402 show WWF and this is noted on S101. There are typical details on S701 for slab reinforcing at doors. Are we to provide both wire welded fabric and the rebar as shown in the typical details?

For the typical slab reinforcing door details on S-701 please provide both the welded wire fabric throughout the slab and the additional bent rebar shapes. As further clarification, welded wire fabric should be provided where the detail calls out “SEE

PLAN FOR SLAB THICKNESS AND REINFORCEMENT” even though it may be drawn as rebar on the detail.

14. Sheet S401 references to “see plan for reinforcement” concerning the lightweight concrete on the metal deck. Sheet A402 details 4 & 6 reference structural for the lightweight concrete. Can you please provide the reinforcement detail and thickness of the LW concrete required.

The thickness of LW concrete required is 2½” and sits on a 1½” depth 20 Gauge galvanized metal deck resulting in a total roof slab thickness of 4”. The LW concrete is reinforced with 6x6-W1.4xW1.4. This is all called out and detailed in Note #3 on S-201 and all sections on S-401.

15. Need clarification- A901 window schedule - denotes "Type mark" - B & C and Room

Darkening+Sunshade. I don't see any notations on plans. Are they as per spec looking for only the 5% light filtering fabric.

Type mark removed. All windows to receive window treatments as specified.

END OF ADDENDUM No. 2

June 17, 2014

DOOR HARDWARE PAGE 1 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

SECTION 08 7100 – DOOR HARDWARE

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. Section includes:

1. Mechanical door hardware for the following:

a. Swinging doors.

2. Cylinders for door hardware specified in other Sections.

B. Related Sections:

1. Section 081113 "Hollow Metal Doors and Frames" for astragals provided as part of labeled fire-rated assemblies.

2. Section 081416 "Flush Wood Doors" for astragals and integral intumescent seals provided as part of labeled fire-rated assemblies.

3. Section 083113 "Access Doors and Frames" for access door hardware, except cylinders.

4. Section 084113 "Aluminum-Framed Entrances and Storefronts" for installation of entrance door hardware, except cylinders.

1.3 ACTION SUBMITTALS

A. Product Data: For each type of product indicated. Include construction and installation details, material descriptions, dimensions of individual components and profiles, and finishes.

B. Shop Drawings: Details of electrified door hardware, indicating the following:

1. Wiring Diagrams: For power, signal, and control wiring and including the following:

a. Details of interface of electrified door hardware and building safety and security systems.

b. Schematic diagram of systems that interface with electrified door hardware.

c. Point-to-point wiring.

d. Risers.

e. Elevations doors controlled by electrified door hardware.

DOOR HARDWARE PAGE 2 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

2. Operation Narrative: Describe the operation of doors controlled by electrified door hardware.

C. Samples for Verification: When requested by Architect, for exposed door hardware of each type required, in each finish specified, prepared on Samples of size indicated below. Tag Samples with full description for coordination with the door hardware schedule. Submit Samples before, or concurrent with, submission of door hardware schedule.

a. Full-size Samples will be returned to Contractor. Units that are acceptable and remain undamaged through submittal, review, and field comparison process may, after final check of operation, be incorporated into the Work, within limitations of keying requirements.

D. Other Action Submittals:

1. Door Hardware Schedule: Prepared by or under the supervision of Installer, detailing fabrication and assembly of door hardware, as well as installation procedures and diagrams. Coordinate final door hardware schedule with doors, frames, and related work to ensure proper size, thickness, hand, function, and finish of door hardware.

a. Submittal Sequence: Submit door hardware schedule concurrent with submissions of Product Data, Samples, and Shop Drawings. Coordinate submission of door hardware schedule with scheduling requirements of other work to facilitate the fabrication of other work that is critical in Project construction schedule.

b. Format: Comply with scheduling sequence and vertical format in DHI's "Sequence and Format for the Hardware Schedule." Double space entries, and number and date each page.

c. Format: Use same scheduling sequence and format and use same door numbers as in the Contract Documents.

d. Content: Include the following information:

1) Identification number, location, hand, fire rating, size, and material of each door and frame.

2) Locations of each door hardware set, cross-referenced to Drawings on floor plans and to door and frame schedule.

3) Complete designations, including name and manufacturer, type, style, function, size, quantity, function, and finish of each door hardware product.

4) Description of electrified door hardware sequences of operation and interfaces with other building control systems.

5) Fastenings and other pertinent information.

6) Explanation of abbreviations, symbols, and codes contained in schedule.

7) Mounting locations for door hardware.

8) List of related door devices specified in other Sections for each door and frame.

9) Door index cross referencing door number with set and/or page number.

DOOR HARDWARE PAGE 3 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

2. Keying Schedule: Prepared by or under the supervision of Installer, detailing Owner's final keying instructions for locks. Include schematic keying diagram and index each key set to unique door designations that are coordinated with the Contract Documents.

1.4 INFORMATIONAL SUBMITTALS

A. Qualification Data: For Installer.

B. Product Certificates: For electrified door hardware, from the manufacturer.

1. Certify that door hardware approved for use on types and sizes of labeled fire-rated doors complies with listed fire-rated door assemblies.

C. Product Test Reports: For compliance with accessibility requirements, based on evaluation of comprehensive tests performed by manufacturer and witnessed by a qualified testing agency, for door hardware on doors located in accessible routes.

D. Warranty: Special warranty specified in this Section.

1.5 CLOSEOUT SUBMITTALS

A. Maintenance Data: For each type of door hardware to include in maintenance manuals. Include final hardware and keying schedule.

1.6 QUALITY ASSURANCE

A. Installer Qualifications: Supplier of products and an employer of workers trained and approved by product manufacturers and an Architectural Hardware Consultant who is available during the course of the Work to consult with Contractor, Architect, and Owner about door hardware and keying.

1. Scheduling Responsibility: Preparation of door hardware and keying schedules.

2. Engineering Responsibility: Preparation of data for electrified door hardware, including

Shop Drawings, based on testing and engineering analysis of manufacturer's standard units in assemblies similar to those indicated for this Project.

B. Architectural Hardware Consultant Qualifications: A person who is experienced in providing consulting services for door hardware installations that are comparable in material, design, and extent to that indicated for this Project and who is currently certified by DHI as follows:

1. For door hardware, an Architectural Hardware Consultant (AHC).

C. Supplier Qualifications: A recognized architectural door hardware supplier, who is a direct factory authorized distributor in the Project's vicinity, that has a record of successful in-service performance for supplying door hardware similar in quantity, type, and quality to that indicated for this Project and that employs an experienced Door and Hardware Institute, Architectural Hardware Consultant (AHC) (may be waived by Architect upon submission of resume) who

DOOR HARDWARE PAGE 4 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

will meet with the Owner, Architect, and Contractor, at reasonable times during the course of the Work, for consultation and who shall review the schedule for overall coordination of hardware.

1. Require supplier to meet with Owner to finalize functions of locking devices, keying requirements and to obtain final instructions in writing.

2. Hardware schedule shall be prepared, coordinated and sealed by AHC.

D. Source Limitations: Obtain each type of door hardware from a single manufacturer.

1. Provide electrified door hardware from same manufacturer as mechanical door hardware, unless otherwise indicated. Manufacturers that perform electrical modifications and that are listed by a testing and inspecting agency acceptable to authorities having jurisdiction are acceptable.

E. Fire-Rated Door Assemblies: Where fire-rated door assemblies are indicated, provide door hardware rated for use in assemblies complying with NFPA 80 that are listed and labeled by a qualified testing agency, for fire-protection ratings indicated, based on testing at positive pressure according to NFPA 252 or UL 10C, unless otherwise indicated.

F. Electrified Door Hardware: Listed and labeled as defined in NFPA 70, Article 100, by a testing agency acceptable to authorities having jurisdiction.

G. Means of Egress Doors: Latches do not require more than 15 lbf (67 N) to release the latch.

Locks do not require use of a key, tool, or special knowledge for operation.

H. Accessibility Requirements: For door hardware on doors in an accessible route, comply with the U.S. Architectural & Transportation Barriers Compliance Board's ADA-ABA Accessibility Guidelines, ICC/ANSI A117.1 -2003 and HUD's "Fair Housing Accessibility Guidelines" .

1. Provide operating devices that do not require tight grasping, pinching, or twisting of the wrist and that operate with a force of not more than 5 lbf (22.2 N).

2. Comply with the following maximum opening-force requirements:

a. Interior, Non-Fire-Rated Hinged Doors: 5 lbf (22.2 N) applied perpendicular to door.

b. Sliding or Folding Doors: 5 lbf (22.2 N) applied parallel to door at latch.

c. Fire Doors: Minimum opening force allowable by authorities having jurisdiction.

3. Bevel raised thresholds with a slope of not more than 1:2. Provide thresholds not more than 1/2 inch (13 mm) high.

4. Adjust door closer sweep periods so that, from an open position of 70 degrees, the door will take at least 3 seconds to move to a point 3 inches (75 mm) from the latch, measured to the leading edge of the door.

I. Function and Keying Conference: Conduct conference at Project site to comply with requirements in Section 013100 "Project Management and Coordination." In addition to Owner, DOOR HARDWARE PAGE 5 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

Construction Manager, Contractor, and Architect, conference participants shall also include Installer's Architectural Hardware Consultant and Owner's security consultant. Incorporate function and keying conference decisions into final keying schedule after reviewing door hardware keying system including, but not limited to, the following:

1. Function of building, flow of traffic, purpose of each area, degree of security required, and plans for future expansion.

2. Preliminary key system schematic diagram.

3. Requirements for key control system.

4. Requirements for access control.

5. Address for delivery of keys.

J. Preinstallation Conference: Conduct conference at Project site.

1. Review and finalize construction schedule and verify availability of materials, Installer's personnel, equipment, and facilities needed to make progress and avoid delays.

2. Inspect and discuss preparatory work performed by other trades.

3. Inspect and discuss electrical roughing-in for electrified door hardware.

4. Review sequence of operation for each type of electrified door hardware.

5. Review required testing, inspecting, and certifying procedures.

1.7 DELIVERY, STORAGE, AND HANDLING

A. Inventory door hardware on receipt and provide secure lock-up for door hardware delivered to Project site.

B. Tag each item or package separately with identification coordinated with the final door hardware schedule, and include installation instructions, templates, and necessary fasteners with each item or package.

C. Deliver keys and permanent cores to Owner by registered mail or overnight package service.

1.8 COORDINATION

A. Coordinate layout and installation of floor-recessed door hardware with floor construction. Cast anchoring inserts into concrete.

B. Installation Templates: Distribute for doors, frames, and other work specified to be factory prepared. Check Shop Drawings of other work to confirm that adequate provisions are made for locating and installing door hardware to comply with indicated requirements.

C. Security: Coordinate installation of door hardware, keying, and access control with Owner's security consultant.

D. Electrical System Roughing-In: Coordinate layout and installation of electrified door hardware with connections to power supplies and building safety and security systems.

DOOR HARDWARE PAGE 6 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

E. Existing Openings: Where hardware components are scheduled for application to existing construction or where modifications to existing door hardware are required, field verify existing conditions and coordinate installation of door hardware to suit opening conditions and to provide proper door operation.

1.9 WARRANTY

A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to repair or replace components of door hardware that fail in materials or workmanship within specified warranty period.

1. Failures include, but are not limited to, the following:

a. Structural failures including excessive deflection, cracking, or breakage.

b. Faulty operation of doors and door hardware.

c. Deterioration of metals, metal finishes, and other materials beyond normal weathering and use.

2. Warranty Period: Three years from date of Substantial Completion, unless otherwise indicated

a. Exit Devices: Three years from date of Substantial Completion.

b. Manual Closers: 10 years from date of Substantial Completion.

c. Locksets: 9K Series 7 years from date of sale to original purchaser, 45H Series shall be limited lifetime

1.10 MAINTENANCE SERVICE

A. Maintenance Tools and Instructions: Furnish a complete set of specialized tools and maintenance instructions for Owner's continued adjustment, maintenance, and removal and replacement of door hardware.

B. Maintenance Service: Beginning at Substantial Completion, provide six months' full maintenance by skilled employees of door hardware Installer. Include quarterly preventive maintenance, repair or replacement of worn or defective components, lubrication, cleaning, and adjusting as required for proper door and door hardware operation. Provide parts and supplies that are the same as those used in the manufacture and installation of original products.

PART 2 - PRODUCTS

2.1 SCHEDULED DOOR HARDWARE

A. Provide door hardware for each door as scheduled in Part 3 "Door Hardware Schedule" Article to comply with requirements in this Section.

DOOR HARDWARE PAGE 7 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

1. Door Hardware Sets: Provide quantity, item, size, finish or color indicated, and products equivalent in function and comparable in quality to named products.

2. Sequence of Operation: Provide electrified door hardware function, sequence of operation, and interface with other building control systems indicated.

B. Designations: Requirements for design, grade, function, finish, size, and other distinctive qualities of each type of door hardware are indicated in Part 3 "Door Hardware Schedule" Article. Products are identified by using door hardware designations, as follows:

1. Named Manufacturers' Products: Manufacturer and product designation are listed for each door hardware type required for the purpose of establishing minimum requirements.

Manufacturers' names are abbreviated in Part 3 "Door Hardware Schedule" Article.

2.2 HINGES

A. Hinges: BHMA A156.1.Provide template-produced hinges for hinges installed on hollow-metal doors and hollow-metal frames.

2.3 CONTINUOUS HINGES

A. Continuous, Gear-Type Hinges: Extruded-aluminum, pinless, geared hinge leaves joined by a continuous extruded-aluminum channel cap; with concealed, self-lubricating thrust bearings.

2.4 MECHANICAL LOCKS AND LATCHES

A. Lock Functions: As indicated in door hardware schedule.

B. Lock Throw: Comply with testing requirements for length of bolts required for labeled fire doors, and as follows:

1. Bored Locks: Minimum 1/2-inch (13-mm) latchbolt throw.

2. Mortise Locks: Minimum 3/4-inch (19-mm) latchbolt throw.

3. Deadbolts: Minimum 1-inch (25-mm) bolt throw.

C. Lock Backset: 2-3/4 inches (70 mm), unless otherwise indicated.

D. Lock Trim:

1. Description: As indicated in list of materials.

2. Levers: Zinc Alloy or brass bronze base material

3. Escutcheons (Roses): Wrought

4. Dummy Trim: Match lever lock trim and escutcheons.

5. Operating Device: Lever with escutcheons (roses).

E. Strikes: Provide manufacturer's standard strike for each lock bolt or latchbolt complying with requirements indicated for applicable lock or latch and with strike box and curved lip extended to protect frame; finished to match lock or latch.

DOOR HARDWARE PAGE 8 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

1. Flat-Lip Strikes: For locks with three-piece antifriction latchbolts, as recommended by manufacturer.

2. Extra-Long-Lip Strikes: For locks used on frames with applied wood casing trim.

F. Bored Locks: BHMA A156.2; Grade 1; Series 4000.

G. Mortise Locks: BHMA A156.13; Grade 1; stamped steel case with steel or brass parts; Series 1000.

H. Roller Latches: BHMA A156.16; Grade 1; rolling plunger that engages socket or catch, with adjustable roller projection.

2.5 SURFACE BOLTS

A. Surface Bolts: BHMA A156.16.

2.6 MANUAL FLUSH BOLTS

A. Manual Flush Bolts: BHMA A156.16; minimum 3/4-inch (19-mm) throw; designed for mortising into door edge.

2.7 AUTOMATIC AND SELF-LATCHING FLUSH BOLTS

A. Automatic and Self-Latching Flush Bolts: BHMA A156.16; minimum 3/4-inch (19-mm) throw; designed for mortising into door edge.

2.8 EXIT DEVICES AND AUXILIARY ITEMS

A. Exit Devices and Auxiliary Items: BHMA A156.3.

2.9 LOCK CYLINDERS

A. Lock Cylinders: Tumbler type, constructed from brass or bronze, stainless steel, or nickel silver.

1. Manufacturer: Same manufacturer as for locking devices.

B. Standard Lock Cylinders: BHMA A156.5; Grade 1 [2]; permanent cores that are interchangeable; face finished to match lockset.

C. High-Security Lock Cylinders: BHMA A156.30; Grade 1; Type [M, mechanical] [E, electrical]; permanent cores that are removable; face finished to match lockset.

D. Construction Master Keys: Provide cylinders with feature that permits voiding of construction keys without cylinder removal. Provide 10 construction master keys.

DOOR HARDWARE PAGE 9 OF 22

CHA PROJECT NO. 23367

ADDENDUM 2 SECTION 08 7100

E. Construction Cores: Provide construction cores that are replaceable by permanent cores.

Provide 10 construction master keys.

2.10 KEYING

A. Keying System: Factory registered, complying with guidelines in BHMA A156.28, Appendix A. Incorporate decisions made in keying conference.

1. Master Key System: Change keys and a master key operate cylinders.

2. Grand Master Key System: Change keys, a master key, and a grand master key operate cylinders.

3.