Illan-Sp Corp. — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

ILLAN-SP CORP

General Contractor

1 project with open permitsBROOKLYN · 16QUEENS · 6MANHATTAN · 4

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18 of 20 buildings mapped

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

Primary Trade

Activity

Projects by first filing month27 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Open permit14%

Signed off14%

Other status2593%

By project type

Alteration1

Alteration CO1

Most active buildings

All buildings →

69 LEFFERTS PLACEBROOKLYN · latest 02/16/2026

3 projects

581 2 AVENUEBROOKLYN · latest 01/22/2021

3 projects

172 MADISON AVENUEMANHATTAN · latest 10/04/2018

2 projects

607 2 AVENUEBROOKLYN · latest 09/30/2024

2 projects

5-33 48TH AVENUEQUEENS · 1 open · latest 09/20/2022

2 projects

120 BROADWAYMANHATTAN · latest 11/26/2012

1 projects

Key relationships

Everyone →

Design firms

NDKAZALAS ARCHITECTURE P.C.

2 projects

Filing representatives

BRIDGE EXPEDITING INC.

1 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
321445600BIS	69 LEFFERTS PLACE BROOKLYN	—	ISSUED	08/20/2018	02/16/2026	—	OT
321796124BIS	607 2 AVENUE BROOKLYN	—	ISSUED	05/29/2019	09/30/2024	—	OT, SP
Q00563981 ↗	5-33 48TH AVENUE QUEENS	Alteration	Signed-off	08/23/2021	09/20/2022	Design NDKAZALAS ARCHITECTURE P.C.	Formally filing to construct three ADA bathrooms and partition in commercial space on First Floor.
321936562BIS	225 MAC DONOUGH STREET BROOKLYN	—	ISSUED	04/25/2019	09/19/2022	—	OT
440652535BIS	47-09 36 STREET QUEENS	—	ISSUED	06/22/2021	04/25/2022	—	OT
Q00660449 ↗	5-33 48TH AVENUE QUEENS	Alteration CO	Permit Issued	02/09/2022	03/25/2022	Design NDKAZALAS ARCHITECTURE P.C. Filer BRIDGE EXPEDITING INC.	CONVERT TWO COMMERCIAL UNITS ON THE FIRST FLOOR INTO FIVE COMMERCIAL UNITS. WORK INCLUDES CHANGE OF OCCUPANCY AND EGRESS.

Counts cover all 27 projects (2 DOB NOW + 25 legacy BIS). Dated by first filing; BIS projects by first permit issuance.

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
NDKAZALAS ARCHITECTURE P.C.	2	02/27/2025

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
BRIDGE EXPEDITING INC.	1	02/27/2025

2 DOB NOW projects + 25 legacy BIS projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.

All 27Open permit 1Signed off 1Other status 25

Any typeAlteration 1Alteration CO 1

27 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
321445600BIS	69 LEFFERTS PLACE BROOKLYN	—	ISSUED	08/20/2018	02/16/2026	—	OT
321796124BIS	607 2 AVENUE BROOKLYN	—	ISSUED	05/29/2019	09/30/2024	—	OT, SP
Q00563981 ↗	5-33 48TH AVENUE QUEENS	Alteration	Signed-off	08/23/2021	09/20/2022	Design NDKAZALAS ARCHITECTURE P.C.	Formally filing to construct three ADA bathrooms and partition in commercial space on First Floor.
321936562BIS	225 MAC DONOUGH STREET BROOKLYN	—	ISSUED	04/25/2019	09/19/2022	—	OT
440652535BIS	47-09 36 STREET QUEENS	—	ISSUED	06/22/2021	04/25/2022	—	OT
Q00660449 ↗	5-33 48TH AVENUE QUEENS	Alteration CO	Permit Issued	02/09/2022	03/25/2022	Design NDKAZALAS ARCHITECTURE P.C. Filer BRIDGE EXPEDITING INC.	CONVERT TWO COMMERCIAL UNITS ON THE FIRST FLOOR INTO FIVE COMMERCIAL UNITS. WORK INCLUDES CHANGE OF OCCUPANCY AND EGRESS.
340518880BIS	1 CAMBRIDGE PLACE BROOKLYN	—	ISSUED	10/10/2018	03/25/2022	—	OT
440605828BIS	48-59 58 STREET QUEENS	—	ISSUED	10/23/2020	04/14/2021	—	—
340795330BIS	581 2 AVENUE BROOKLYN	—	ISSUED	01/22/2021	01/22/2021	—	OT
340767147BIS	639 2 AVENUE BROOKLYN	—	ISSUED	10/06/2020	10/06/2020	—	OT
321924842BIS	581 2 AVENUE BROOKLYN	—	ISSUED	03/05/2019	04/08/2019	—	OT, PL
321924833BIS	607 2 AVENUE BROOKLYN	—	ISSUED	02/22/2019	03/27/2019	—	OT, PL
340637528BIS	581 2 AVENUE BROOKLYN	—	ISSUED	10/13/2018	10/13/2018	—	OT
123475088BIS	172 MADISON AVENUE MANHATTAN	—	ISSUED	10/04/2018	10/04/2018	—	MH
123166714BIS	172 MADISON AVENUE MANHATTAN	—	ISSUED	08/07/2018	09/21/2018	—	OT
520350815BIS	226 THOMAS STREET STATEN ISLAND	—	ISSUED	06/25/2018	06/25/2018	—	OT
321445628BIS	69 LEFFERTS PLACE BROOKLYN	—	ISSUED	06/07/2017	01/25/2018	—	OT
321445637BIS	69 LEFFERTS PLACE BROOKLYN	—	ISSUED	06/12/2017	01/25/2018	—	OT
321162228BIS	447 JEFFERSON AVENUE BROOKLYN	—	ISSUED	11/10/2014	08/10/2017	—	OT, PL
321176990BIS	51 4 STREET BROOKLYN	—	ISSUED	03/08/2016	05/18/2016	—	MH, OT, PL
320922720BIS	82 CHAUNCEY STREET BROOKLYN	—	ISSUED	04/16/2014	05/02/2014	—	OT, PL
420934332BIS	32-41 82 STREET QUEENS	—	ISSUED	01/13/2014	01/13/2014	—	EQ, OT
121551784BIS	520 EAST 72 STREET MANHATTAN	—	ISSUED	05/08/2013	05/08/2013	—	OT
420556339BIS	86-09 BRITTON AVENUE QUEENS	—	ISSUED	12/18/2012	12/18/2012	—	OT
121441895BIS	120 BROADWAY MANHATTAN	—	ISSUED	11/26/2012	11/26/2012	—	OT
320587110BIS	7622 17TH AVENUE BROOKLYN	—	ISSUED	10/19/2012	10/19/2012	—	OT
320446941BIS	1917 NEWKIRK AVENUE BROOKLYN	—	ISSUED	03/12/2012	08/27/2012	—	OT, PL

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
5-33 48TH AVENUE ↗	7	07/08/2026

▾Documents — 677 on file (BIS + DOB NOW)

▸Plans & Drawings5

▸DOB NOWPlans/Sketch5

08/27/2026Q00563981-I1 · 5-33 48TH AVENUERequest digital key ↗

Showing 1 of 5 on file for this type

▸Applications & Permits138

▸BISPLAN / WORK APPROVAL APPLICATION63

10/10/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

10/06/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

09/08/2022440652535 · 47-09 36 STREETOpen ↗

Showing 3 of 63 on file for this type

▸BISWORK PERMIT APPLICATION54

10/01/2024321796124 · 607 2 AVENUEOpen ↗

09/20/2022321936562 · 225 MAC DONOUGH STREETOpen ↗

Showing 3 of 54 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION18

01/21/2021340795330 · 581 2 AVENUEOpen ↗

01/21/2021440652535 · 47-09 36 STREETOpen ↗

04/18/2019321924833 · 607 2 AVENUEOpen ↗

Showing 3 of 18 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2

04/02/2021440605828 · 48-59 58 STREETOpen ↗

03/30/2021440605828 · 48-59 58 STREETOpen ↗

▸BISIntent to Revoke Approval/Permit1

02/28/2014420934332 · 32-41 82 STREETOpen ↗

▸Zoning, Tax Lot & Property Records5

▸BISZONING DIAGRAM2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISFLOOD ZONE DESIGN CERTIFICATION2

09/18/2020340767147 · 639 2 AVENUEOpen ↗

Showing 1 of 2 on file for this type

▸DOB NOWHouse Number Verification: TOPO Stamp1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications120

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION50

07/25/2019321924842 · 581 2 AVENUEOpen ↗

07/24/2019321924833 · 607 2 AVENUEOpen ↗

Showing 3 of 50 on file for this type

▸DOB NOWProgress Inspector Seal & Signature20

08/30/2026Q00563981-I1 · 5-33 48TH AVENUEOpen ↗

08/26/2026Q00660449-P2 · 5-33 48TH AVENUEOpen ↗

Showing 3 of 20 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST15

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

06/22/2018520350815 · 226 THOMAS STREETOpen ↗

06/30/2014320922720 · 82 CHAUNCEY STREETOpen ↗

Showing 3 of 15 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT15

09/18/2020340767147 · 639 2 AVENUEOpen ↗

02/13/2019321924833 · 607 2 AVENUEOpen ↗

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

Showing 3 of 15 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

08/13/2026Q00563981-I1 · 5-33 48TH AVENUEOpen ↗

Showing 1 of 5 on file for this type

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION4

09/18/2020340767147 · 639 2 AVENUEOpen ↗

Showing 1 of 4 on file for this type

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY3

09/18/2020340767147 · 639 2 AVENUEOpen ↗

Showing 1 of 3 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM3

03/13/2013121551784 · 520 EAST 72 STREETOpen ↗

11/26/2012121441895 · 120 BROADWAYOpen ↗

Showing 2 of 3 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature3

08/30/2026Q00563981-I1 · 5-33 48TH AVENUEOpen ↗

08/26/2026Q00660449-P2 · 5-33 48TH AVENUEOpen ↗

08/23/2026Q00660449-P3 · 5-33 48TH AVENUEOpen ↗

▸BISAPPLICANT OWNER SIGNATURE2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Trade Schedules & Equipment22

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE11

04/26/2019321924842 · 581 2 AVENUEOpen ↗

04/22/2019321924833 · 607 2 AVENUEOpen ↗

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

Showing 3 of 11 on file for this type

▸BISSELF-CERT PLUMBING NOTICE7

05/01/2015320922720 · 82 CHAUNCEY STREETOpen ↗

12/18/2014320922720 · 82 CHAUNCEY STREETOpen ↗

10/31/2014320922720 · 82 CHAUNCEY STREETOpen ↗

Showing 3 of 7 on file for this type

▸BISSCHEDULE B - PLUMBING4

12/18/2012320446941 · 1917 NEWKIRK AVENUEOpen ↗

05/10/2012320446941 · 1917 NEWKIRK AVENUEOpen ↗

04/05/2012320446941 · 1917 NEWKIRK AVENUEOpen ↗

Showing 3 of 4 on file for this type

▸Safety & Tenant Protection30

▸BISSTREET TREE CHECKLIST12

05/30/2019321445628 · 69 LEFFERTS PLACEOpen ↗

12/27/2016321445628 · 69 LEFFERTS PLACEOpen ↗

09/24/2015321176990 · 51 4 STREETOpen ↗

Showing 3 of 12 on file for this type

▸BISTenant Protection Plan and Notes8

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

01/11/2018123166714 · 172 MADISON AVENUEOpen ↗

Showing 2 of 8 on file for this type

▸DOB NOWStreet Tree Checklist4

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 4 on file for this type

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Environmental & Asbestos27

▸BISASBESTOS: CERTIFICATION (DEP ACP5)17

01/21/2021340795330 · 581 2 AVENUEOpen ↗

02/15/2019321924842 · 581 2 AVENUEOpen ↗

10/05/2018340637528 · 581 2 AVENUEOpen ↗

Showing 3 of 17 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report5

08/13/2026Q00563981-I1 · 5-33 48TH AVENUEOpen ↗

Showing 1 of 5 on file for this type

▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)2

03/13/2013121551784 · 520 EAST 72 STREETOpen ↗

09/20/2012320587110 · 7622 17TH AVENUEOpen ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

04/16/2012420556339 · 86-09 BRITTON AVENUEOpen ↗

▸DOB NOWOER: Notice of Satisfaction1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸DOB NOWOER: Notice to Proceed1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Energy Compliance66

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS24

01/25/2019340637528 · 581 2 AVENUEOpen ↗

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

08/30/2018520350815 · 226 THOMAS STREETOpen ↗

Showing 3 of 24 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS9

06/28/2019321445628 · 69 LEFFERTS PLACEOpen ↗

06/03/2019321445637 · 69 LEFFERTS PLACEOpen ↗

01/25/2019340637528 · 581 2 AVENUEOpen ↗

Showing 3 of 9 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7

09/11/2024321796124 · 607 2 AVENUEOpen ↗

08/06/2021440605828 · 48-59 58 STREETOpen ↗

Showing 2 of 7 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS (EN2)5

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/25/2024321445600 · 69 LEFFERTS PLACEOpen ↗

06/18/2024340518880 · 1 CAMBRIDGE PLACEOpen ↗

Showing 3 of 5 on file for this type

▸BISINTERIOR LIGHTING POWER3

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS3

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/29/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISNYCECC EXEMPTION2

01/21/2021340795330 · 581 2 AVENUEOpen ↗

12/31/2020340795330 · 581 2 AVENUEOpen ↗

▸BISFENESTRATION AIR LEAKAGE2

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISFENESTRATION AREAS2

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISLIGHTING IN DWELLING UNITS2

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISTECHNICAL REPORT: ENERGY2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISFENESTRATION U-FACTOR & PRODUCT RATING2

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸DOB NOWEN2: As Built Energy Analysis.2

08/13/2026Q00563981-I1 · 5-33 48TH AVENUEOpen ↗

Showing 1 of 2 on file for this type

▸BISEXTERIOR LIGHTING POWER1

07/26/2024321445600 · 69 LEFFERTS PLACEOpen ↗

▸Inspections & Test Reports26

▸BISTECHNICAL REPORT: RESPONSIBILITY22

09/11/2024321796124 · 607 2 AVENUEOpen ↗

12/05/2022340767147 · 639 2 AVENUEOpen ↗

Showing 3 of 22 on file for this type

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)2

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/29/2024321445600 · 69 LEFFERTS PLACEOpen ↗

▸BISTECHNICAL REPORT: SOIL INSPECTION2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Approvals, Objections & Sign-offs63

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST21

02/19/2025321796124 · 607 2 AVENUEOpen ↗

06/18/2024340518880 · 1 CAMBRIDGE PLACEOpen ↗

12/23/2022340767147 · 639 2 AVENUEOpen ↗

Showing 3 of 21 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION15

10/28/2015420934332 · 32-41 82 STREETOpen ↗

06/09/2015320922720 · 82 CHAUNCEY STREETOpen ↗

Showing 3 of 15 on file for this type

▸BISADMINISTRATIVE OBJECTIONS10

06/22/2018520350815 · 226 THOMAS STREETOpen ↗

09/24/2015321176990 · 51 4 STREETOpen ↗

03/13/2013121551784 · 520 EAST 72 STREETOpen ↗

Showing 3 of 10 on file for this type

▸BISLANDMARKS APPROVAL6

07/31/2019321936562 · 225 MAC DONOUGH STREETOpen ↗

11/26/2012121441895 · 120 BROADWAYOpen ↗

Showing 2 of 6 on file for this type

▸BISSCHEDULE A - OCCUPANCY / USE6

12/02/2021440605828 · 48-59 58 STREETOpen ↗

10/25/2021440605828 · 48-59 58 STREETOpen ↗

Showing 2 of 6 on file for this type

▸BISFINAL3

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/29/2024321445600 · 69 LEFFERTS PLACEOpen ↗

10/16/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

▸BISSUPERSEDING LETTER2

05/27/2016321176990 · 51 4 STREETOpen ↗

Showing 1 of 2 on file for this type

▸Cost, Insurance & Ownership68

▸BISCOST AFFIDAVIT44

09/29/2022440652535 · 47-09 36 STREETOpen ↗

08/06/2021440605828 · 48-59 58 STREETOpen ↗

01/20/2021440652535 · 47-09 36 STREETOpen ↗

Showing 3 of 44 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE9

09/20/2022321936562 · 225 MAC DONOUGH STREETOpen ↗

04/11/2022321445600 · 69 LEFFERTS PLACEOpen ↗

06/10/2019321936562 · 225 MAC DONOUGH STREETOpen ↗

Showing 3 of 9 on file for this type

▸BISAcord 25 (Acord Certificate of Liability Insurance)7

06/10/2019321936562 · 225 MAC DONOUGH STREETOpen ↗

01/25/2018321445637 · 69 LEFFERTS PLACEOpen ↗

01/25/2018321445628 · 69 LEFFERTS PLACEOpen ↗

Showing 3 of 7 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW36

09/11/2024321796124 · 607 2 AVENUEOpen ↗

07/29/2024321445600 · 69 LEFFERTS PLACEOpen ↗

06/18/2024340518880 · 1 CAMBRIDGE PLACEOpen ↗

Showing 3 of 6 on file for this type

▸BISHIC LICENSE OR AFFIDAVIT2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Filing & Intake Forms76

▸BISADDITIONAL INFORMATION35

09/04/2024321796124 · 607 2 AVENUEOpen ↗

10/10/2023340518880 · 1 CAMBRIDGE PLACEOpen ↗

09/16/2022440652535 · 47-09 36 STREETOpen ↗

Showing 3 of 35 on file for this type

▸BISEFILING COVER SHEET19

09/25/2018123475088 · 172 MADISON AVENUEOpen ↗

01/11/2018123166714 · 172 MADISON AVENUEOpen ↗

11/26/2012121441895 · 120 BROADWAYOpen ↗

Showing 3 of 19 on file for this type

▸BISBOROUGH INTAKE FORM16

09/16/2022321936562 · 225 MAC DONOUGH STREETOpen ↗

08/30/2022321936562 · 225 MAC DONOUGH STREETOpen ↗

08/12/2022321936562 · 225 MAC DONOUGH STREETOpen ↗

Showing 3 of 16 on file for this type

▸BISEFILING JOB APPLICATION COVER SHEET6

09/18/2020340767147 · 639 2 AVENUEOpen ↗

Showing 1 of 6 on file for this type

▸Other Documents10

▸DOB NOWProperty Ownership Certification4

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 4 on file for this type

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISPLOT DIAGRAM2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸DOB NOWFinal Survey1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

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