Post on 14-Feb-2022
MERCER STREET
GREENE STREET
SPRI
NG ST
REET
AREA OF WORK LIMITED TO RESIDENTIAL &COMMERCIAL SPACE ENTRANCES OF BUILDING
91-93 MERCERSTREET
106 SPRING STREET AKA95-97 MERCER STREET
89 MERC
ER STREET 6-STORY MASONRYBLOCK: 485 LOT: 22
85-87 MERC
ER
114 SPRING STREET
118 SPRING STREET
120 SPRING STREET
122 SPRING STREET
80 GREENE STREET
78 GREENE STREET
72 GREENE STREET
49'-11" 77'-7"
100'-
6"
LPC-01
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
SITE PLAN, PROPERTYINFORMATION & NYC GIS MAP
PHOTO 1 - NYC GIS MAPNSITE PLAN1 SCALE: 1/16" = 1'-0"
PROPERTY INFORMATIONINDIVIDUAL LANDMARK NO
HISTORIC DISTRICT SOHO - CAST IRON HISTORIC DISTRICT
INTERIOR LANDMARK NO
SCENIC LANDMARK NO
CALENDARED NO
DOB PERMIT REQUIRED YES
CNE/PMW/COFA CNE
FASTRACK NO
XCNE NO
TYPE OF WORK PROPOSED ADA-COMPLIANT RAMP INSTALLATION
HISTORIC PHOTOS YES
DATE OF CONSTRUCTION 1901
ARCHITECTURAL STYLE NEO-CLASSICAL
ARCHITECT/BUILDER HILL & TURNER
MATERIALS BRICK MASONRY BUILDING WITH A LIMESTONE DECORATIVE FACADE AND CAST IRON STOREFRONT
SIGNIFICANT ARCHITECTURAL FEATURES 93 MERCER STREET IS A 6-STORY BUILDING WITH LOFT AND RETAIL SPACES. THE FACADE IS DIVIDED INTO THREEZONES, THE DEEPLY COURSED STONE BASE ARCADES WITH STONE PILASTERS ON EITHER SIDE AND A DECORATIVECAST IRON STOREFRONT IN THE MIDDLE. THERE IS ALSO ORNAMENTATION ON THE SECOND FLOOR WINDOWPEDIMENTS AND DEEP CAST IRON CORNICES AT THE TOP OF BUILDING.
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
TAX LOT & DESIGNATIONREPORT PHOTOS
LPC-02PHOTO 3 - CURRENT PHOTO OF THE PROPERTY TAKEN ALONG MERCER STREET, FACING WESTPHOTO 2 - 1940 TAX LOT PHOTO
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
EXISTING CONDITIONS BUILDINGPHOTOGRAPHS (1 OF 2)
LPC-03
PHOTO 4 - CURRENT PHOTO OF THE PROPERTY SHOWING THE WEST (MERCER STREET) FACING PRIMARY ELEVATION PHOTO 5 - CURRENT PHOTO OF THE PROPERTY SHOWING THE WEST (MERCER STREET) FACING PRIMARY ELEVATION WITHOVERLAY SHOWING THE APPROXIMATE OUTLINE OF THE PROPOSED SCOPE
PHOTO 7: CURRENT PHOTO FACING NORTH OF THE WEST (MERCER STREET) FACING PRIMARY ELEVATION.PHOTO 6: CURRENT PHOTO FACING SOUTH OF THE WEST (MERCER STREET) FACING PRIMARY ELEVATION.
LOCATION OF PROPOSEDSTAIR/RAMP AND DOOR ASSEMBLIES
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
EXISTING CONDITIONS BUILDINGPHOTOGRAPHS (2 OF 2)
LPC-04
PHOTO 9: CURRENT PHOTO AT THE RESIDENTIAL ENTRANCE ALONG MERCER STREET. THE EXISTING STANDPIPE WILL BE RELOCATED ANDTHE EXISTING STEP WILL REMAIN.
PHOTO 8: CURRENT PHOTO OF THE EXISTING DOUBLE DOOR ASSEMBLY ALONG THE WEST (MERCER STREET) FACING PRIMARY ELEVATION,TO BE REMOVED AND REPLACED WITH A NEW ADA-COMPLIANT DOOR ASSEMBLY DOOR ASSEMBLY TO MATCH DESIGN OF EXISTING DOOR
IN STYLE AND FINISH. THE EXISTING STANDPIPE WILL BE RELOCATED AND THE EXISTING STEP WILL REMAIN.
N.I.C. N.I.C.
2LPC-06
49'-11" PROPERTY WIDTH
COMMERCIALENTRANCE RESIDENTIAL
ENTRANCESERVICE
ENTRANCE
MERCER STREET
EXISTING STONE STEP TOREMAIN, PROTECT ASREQUIRED
EXISTING STREET LIGHT POST,CONCRETE AND EXPANSIONJOINTS TO REMAIN
EXPANSION JOINT(TYP)
CONTROL JOINT(TYP)
PROPERTY LINE (TYP)
EXISTING CURB TOREMAIN
D001D002
5'-0"(5'-0" MIN CLEAR)
0'-8"
±0'-0"
UP UP
32" MIN
SLOPE 1:12
3'-0"
MIN
6'-0" 6'-6"
±0'-1" AT SIDEWALK
±0'-0"
13'-7"5"
1'-7"1'-4"8'-0"
RELOCATED STANDPIPE
AREA OF ADA-COMPLIANT DIAMOND-PLATECLAD RAMP, LANDINGS, NEW CONCRETEWEARING SLAB & WATERPROOFING BELOW
EXISTING SERVICEENTRANCE TO REMAIN
EXISTING CURB TOREMAIN
11'-1
0"8'-
5"
3'-7"
6'-1"
1'-10
"
3'-2"
3'-7"
1'-7"
1LPC-07
NEW ADA-COMPLIANT WOODDOOR ASSEMBLIES W/ FIXEDDOOR LEAVES. INSTALL WITHINEXISTING FRAMES. NEWMARBLE DOOR SADDLE TOMATCH EXISTING. SEE SHEETA-401 FOR MORE DETAILS
NEW DIAMOND PLATE CLADADA-COMPLIANT CONCRETE
RAMP, AND LANDINGW/NEW ADA-COMPLIANT
STEEL RAILINGS. ALL METALPTD BLACK
LINE OF WINDOW CURB (BELOW)
EXISTING COMMERCIALSPACE ENTRANCE DOORSAND STOREFRONT TO REMAIN
DIAGRAM LINE FOR ADACLEARANCE (TYP)
2LPC-07
3LPC-07
2LPC-07
LINE OF EXISTING VAULT BELOW
5'-0" MIN CLEARSLO
PE 1:48
SIM
±0'-1" AT SIDEWALK
±0'-0"
N.I.CN.I.C
11'-1
0"8'-
5"
1LPC-06
49'-11" PROPERTY WIDTH
6'-1"
8'-11
"
36'-6"
1'-7"
3'-11
"
EXISTING STONE STEPTO REMAIN,PROTECT ASREQUIRED
REMOVE EXISTING DOORASSEMBLIES AND SADDLE.EXISTING FRAME TO REMAIN,PROTECT AS REQUIRED.
EXISTING LIGHTPOSTTO REMAIN
EXPANSION JOINT(TYP)
CONTROL JOINT(TYP)
PROPERTY LINE (TYP)
EXISTING FINISHES TOREMAIN, PROTECTAS REQUIRED
EXISTING SIDEWALK HATCH TOBE REMOVED AND IN-FILLEDWITH NEW SPLIT SLAB-ON-DECKCONCRETE VAULT ASSEMBLY
AREA OF CONCRETE WEARINGSLAB REMOVALS. ALL OTHERSECTIONS OF CONCRETEWEARING SLABS TO REMAIN
REMOVE/RELOCATEEXISTING STANDPIPE
EXISTING CURB TOREMAIN
1'-10
"
EXISTING DOOR ASSEMBLYTO REMAIN, PROTECT ASREQUIRED.
COMMERCIALENTRANCE RESIDENTIAL
ENTRANCESERVICE
ENTRANCE
MERCER STREET
LINE OF EXISTING VAULT BELOW
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
EXISTING/REMOVALS ANDCONSTRUCTION PLANS
LPC-05
NEXISTING/REMOVALS PLAN1 SCALE: 3/8" = 1'-0"
NCONSTRUCTION PLAN2 SCALE: 3/8" = 1'-0"
SHAFTWAY
93
EXISTING DECORATIVEFACADE ELEMENTS ANDCOMMERCIAL SPACEENTRANCE DOORS ANDSTOREFRONT TO REMAIN(TYP)
REMOVE EXISTING DOORASSEMBLIES AND SADDLE.EXISTING FRAME TO REMAIN,PROTECT AS REQUIRED
EXISTING TRANSOM TOREMAIN, PROTECT ASREQUIRED
EXISTING STONE STEP TOREMAIN, PROTECT ASREQUIRED
REMOVE EXISTING DOORSTOPS
EXISTINGDECORATIVEFACADE ELEMENTSAND COMMERCIALSPACE STOREFRONTTO REMAIN (TYP)
REMOVE/ RELOCATEEXISTING STANDPIPE
EXISTING DIAMOND PLATESTEEL CURBS TO REMAIN
EXISTING SERVICE ENTRANCETO REMAIN
REMOVE SECTION OF THEEXISTING CONCRETEWEARING SLAB (REFER TOPLANS)
PROPERTY LINE (TYP)
49'-11" PROPERTY WIDTH
7'-10
"8"
3'-0"
T.O. R
AIL
D001D002
2'-3"
MIN
PROPERTY LINE (TYP)
7"
NEW ADA-COMPLIANTWOOD DOOR ASSEMBLIESW/ FIXED DOOR LEAVES.INSTALL WITHIN EXISTINGFRAMES. NEW MARBLEDOOR SADDLE TO MATCHEXISTING. SEE SHEET A-401FOR MORE DETAILS
EXISTING TRANSOM TOREMAIN, PROTECT ASREQUIRED
7'-10
"
3'-0"
49'-11" PROPERTY WIDTH
RELOCATED STANDPIPE(FILED UNDER SEPARATE
APPLICATION)
NEW DIAMOND PLATE CLADREINFORCED CONCRETE COMMONLANDING W/1" NOSING
NEW ADA-COMPLIANTDIAMOND PLATE CLADREINFORCED CONCRETERAMP
NEW ADA-COMPLIANT PTDSTEEL RAILING ASSEMBLIESW/HANDRAIL TOP CAP
7"3'-
0"RAMP UPSLOPE 1:12
NEW SECTIONS OF CONCRETE WEARINGSLAB AT SIDEWALK (REFER TO PLANS)
EXISTING DECORATIVEFACADE ELEMENTS ANDCOMMERCIAL SPACEENTRANCE DOORS ANDSTOREFRONT TO REMAIN(TYP)
EXISTINGDECORATIVEFACADE ELEMENTSAND COMMERCIALSPACE STOREFRONTTO REMAIN (TYP)
1'-6"
1'-8"
2'-6"
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
EXISTING/REMOVALS &PROPOSED WEST (PRIMARY)ELEVATIONS
LPC-06PROPOSED WEST ELEVATION2 SCALE: 3/16" = 1'-0"
EXISTING/REMOVALS WEST ELEVATION1 SCALE: 3/16" = 1'-0"
NEW ADA COMPLIANTPTD STEEL RAILINGS
3'-0"
INSTALL NEW ADACOMPLIANT MARBLE
SADDLES
NEW PTD DIAMOND-PLATECLAD CONCRETELANDING W/1" NOSING
EXISTING STREET LAMPPOST TO REMAIN
RESIDENTIALENTRANCE
INSTALL NEW ADA COMPLIANTDOOR ASSEMBLIES WITHINEXISTING FRAME
PRO
PERT
Y LIN
EPR
OPE
RTY
LINE
EXISTING FINISHES TO REMAIN.PROTECT AS REQUIRED
EXISTING SECTION OFCONCRETE WEARING SLABAND STRUCTURAL SLAB TOREMAIN SIDEWALK
NEW SECTION OFCONCRETE WEARINGSLAB, SLOPED
EXG CURB TO REMAIN
EXG COMMERCIAL SPACEENTRANCE DOORS ANDSTOREFRONT TO REMAIN
5"
SLOPE 1:48
6"7"
3'-8"
5LPC-07
4LPC-07
X X
6"
5"2"
21 2" MIN
EMBE
D
NEW CONCRETEWEARING SLAB W/WWF6"X6" - W1.4/W1.4
NEW EXPANSION JOINT (TYP)
OVERLAP NEW WP MEMBRANE12" MIN WITH EXG WPMEMBRANE W/EXISTING
OVERLAP DIAMOND PLATESTEEL AT LANDING NOSING(TYP)
RETURN DIAMOND PLATE DOWN 1"ALONG EDGE & EXPANSION JOINT
EXISTING GRANITELANDING TO REMAIN
NEW WP MEMBRANE
LINE OF BUILDING BEYOND
NEW WWF 6"X6" - W1.4/W1.4
NEW #4 REBAR @ 12" O.C. W/90-DEGREE BEND & 2" MIN COVER
CLAD NEW CONCRETE IN PTDDIAMOND PLATE METAL
FILL INSIDE OF RAMP W/NEW RIGIDINSULATION (2" BOARDS)
NEW #6 REBAR @ 6" O.C. W/ 90-DEGREEBEND & 1-3/4" MIN COVER
±1'-1
"
NEW BOND BREAKERMEMBRANE BETWEENEXG & NEW (TYP)
CONNECT TO EXISTING STRUCTURALSLAB W/HILTI HIT HY 200
7" V
IF
X X
X X
TYPICAL RAILINGATTACHMENT
6"
10LPC-07
4LPC-08
NEW PTD DIAMOND-PLATECLAD REINFORCED CONCRETESTEP/LANDING
PRO
PERT
Y LIN
E
CURB LINE
EXISTING SECTION OFCONCRETE WEARING SLABAND STRUCTURAL SLAB TOREMAIN SIDEWALK
NEW ADA COMPLIANT PTDSTEEL RAILINGS
EXG DIAMOND PLATE CURB TOREMAIN, OVERLAP NEW DIAMOND
PLATE ATOP EXISTING & SEAL AS REQ'D
NEW SECTION OFCONCRETEWEARING SLAB
EXG COMMERCIAL SPACEENTRANCE DOORS ANDSTOREFRONT TO REMAIN
±7"
6" 5"
SLOPE 1:48
SIM
3'-8"
7LPC-07
4LPC-07
SIM
ADA COMPLIANT HANDRAIL,MATTE BLACK PAINTED STEEL
NEW PTD DIAMOND-PLATECLAD REINFORCEDCONCRETE RAMP
2'-3"
MIN < 4"
5"
12"MIN
3'-0"
NEW WP MEMBRANE BELOWEXG WEARING SLAB &STRUCTURAL VAULT SLAB TOREMAIN
EXG COMMERCIAL SPACEENTRANCE DOORS ANDSTOREFRONT TO REMAIN
UP, SLOPE 1:12
±8"
8LPC-07
9LPC-07
6LPC-07
X5"2"
±7" V
IFX X
X X
OVERLAP NEW WPMEMBRANE 12" MIN WITHEXG WP MEMBRANEW/EXISTING
NEW BOND BREAKER MEMBRANEBETWEEN EXG & NEW
EXG DIAMOND PLATE CURB TOREMAIN, OVERLAP NEW DIAMONDPLATE ATOP EXISTING & SEAL AS REQ'D
LINE OF BUILDING STOREFRONT
NEW WWF 6"X6" - W1.4/W1.4
NEW #4 REBAR @ 12" O.C. W/90-DEGREE BEND & 2" MIN COVER
CLAD NEW CONCRETE IN PTDDIAMOND PLATE METAL
NEW #3 REBAR TIE W/1" MIN COVER (TYP)
NEW #6 REBAR @ 6" O.C. W/ 90-DEGREE BEND & 1-3/4" MIN COVER
CONNECT TO EXISTING STRUCTURALSLAB W/HILTI HIT HY 200
NEW WP MEMBRANE
NEW #4 REBAR @ 12" O.C. W/90-DEGREE BEND & 2" MIN COVER
TYPICAL RAILINGATTACHMENT
NEW SECTION OFSIDEWALK CONCRETEWEARING SLAB
21 2" MIN
EMBE
D
10LPC-07
SIM.4
LPC-08
EXPANSION JOINT
XXX
XX XX
NEW WATERPROOFING MEMBRANE
NEW WWF 6"X6" - W1.4/W1.4
NEW #4 REBAR @ 12" O.C. W/90-DEGREE BEND & 2" MIN COVER
CLAD NEW CONCRETE IN PTDDIAMOND PLATE METAL
FILL INSIDE OF RAMP W/NEW RIGIDINSULATION (2" BOARDS)
CONNECT TO EXISTING STRUCTURALSLAB W/HILTI HIT HY 200
12"
EXISTING CONCRETEWEARING SLAB TOREMAIN
NEW ADA-COMPLIANT REINFORCEDCONCRETE RAMP AND LANDING
21 2" MIN
EM
BED
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
PROPOSED SECTIONS &DETAILS AT PROPOSED RAMP& LANDING
LPC-07SECTION AT MAIN ENTRANCE1 SCALE: 1/2" = 1'-0"
TYPICAL SECTION AT STOREFRONT2 SCALE: 1/2" = 1'-0"
TYPICAL SECTION AT RAMP3 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT MAIN ENTRANCE5 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT STOREFRONT7 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT B.O. RAMP9 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT LANDING EDGE4 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT RAMP EDGE6 SCALE: 1/2" = 1'-0"
SECTION DETAIL AT T.O. RAMP8 SCALE: 1/2" = 1'-0"
1/2 " CHAMFER ATCONCRETE EDGE
1" BEND LANDING DIAMONDPLATE AND OVERLAPVERTICAL DIAMOND PLATE
NOSING PER DETAIL
CLAD NEW CONCRETE INPTD DIAMOND PLATE METAL
NEW REINFORCEDCONCRETE
DIAMOND PLATE NOSING DETAIL10 SCALE: 6" = 1'-0"
4" MI
N.7"
MAX.
RISER
11" MIN.TREAD (X)34
" MIN
/ 38
" MAX
LINE OF SIDEWALK
RETURN BOTTOM POSTTO SIDEWALK IF NEWLYPOURED. RETURNBOTTOM POST TO STAIRIF SIDEWALK IS ETR
27" M
IN
ADA-COMPLIANT TOP& BOTTOM RAILINGEXTENSIONS
12" MIN = X MIN
RAILING ASSEMBLYSIZING & FINISH PERDETAILS & NOTES
PER
ELEV
.
1"
1" NOSING W/EPOXYCOATED #4 NOSINGBAR (TYP.)
34" M
IN /
38" M
AX27
" MIN
3" M
IN.
EMBE
D.
T.O. DIAMOND PLATE
4"1 1
/4"1 1
/2"1 1
/4"
APPLY CAULK ATPERIMETER OF RAILING
ATTACH #4 REBAR CAGETO RAILING BASE PLATEPRIOR TO CONCRETEPOUR. PROVIDEADDITIONAL REBARBELOW RAILING BASE,(TYP.)
4"
1"
2" MIN
1 1/2"NEW RAILING WELDED
TO VERTICAL STEELSQUARE
4" M
IN
SECTION VIEW
PLAN VIEW
4" 2"MIN
NEW PL 1/4" X 4" X 4"WELDED TO 1" VERTICAL
STEEL TUBE
3/16
1/2" DIA. SLOTS, BOTH SIDES
1/2" DIA. SLOTS, BOTH SIDES
GRIND WELDS SMOOTH,MATCH FINISH OF NEWRAILING
NEW RAILING WELDEDTO VERTICAL STEEL
SQUARE
GRIND WELDS SMOOTH,MATCH FINISH OF NEWRAILING
1" VERTICAL STEEL SQUARE
36" H
ANDR
AIL A
FF
4" O
.C. M
AX
1" x 2" PAINTED STEEL CAPHANDRAIL WITH EASEDEDGES
1-1/2" SQUARERAILING TUBE POSTRAILING ATTACHMENTPER DETAIL
1" M
IN
1" SQUARE CONNECTOR,CENTERED ON RAILINGPOST1
1/2"
MIN
1 1/
2"
1-1/2" SQUARE RAILINGTUBE POST AT TOP &BOTTOM
4'-6" MAX℄ POST ℄ POST
1 1/2" SQUARE TUBERAILING FOR BARRIEREDGE PROTECTION
1-1/2" SQUARE RAILINGTUBE POST BEYOND
2"
4" M
AX O
.C.
1 1/2"
1 1/2"
MAINTAIN 11/2"CLEAR ATHANDRAIL (TYP.)
1" x 2" PAINTED HANDRAILWITH EASED EDGES(NON-CIRCULAR RAILINGPERIMETER = 6")
T.O. SURFACE
1"
1 1/
2" M
IN
1 1/
2"
1" SQUARE CONNECTOR,CENTERED ON RAILINGPOST
36" H
ANDR
AIL A
FF
1 1/2" SQUARE TUBERAILING
1/2" WIDE EXPANSION JOINTMAX. (TYP.) W/ PRE-MOLDEDNEOPRENE FILLER& SEALANT
TERMINATE REINFORCEMENT 6"FROM EXPANSION JOINT (TYP.)
1/2" MAX.
NEW WATERPROOFING W/ COVERBOARD AND DRAINAGE MAT
EXG STRUCTURAL SLAB TOREMAIN V.I.F.
SEE DWG 1/A-301 FORPROPOSED SLAB
DETAILS/INFO
VARIE
S
3/4" 1/8"TERMINATEREINFORCEMENT 6" FROMCONTROL JOINT (TYP.)
VARIE
S
SAW CUT CONTROLJOINTSEE DWG 1/A-301 FOR
PROPOSED SLABDETAILS/INFO
NEW WATERPROOFING W/COVER BOARD ANDDRAINAGE MAT
EXG STRUCTURAL SLAB TOREMAIN V.I.F.
D001D002
FIXED DOOR LEAF, FLUSHBOLTS AT TOP AND BTM
NEW THERMAL GLAZING
6"
DOOR HARDWARE PERSCHEDULE (TYP)
NEW WOOD PANELS ANDMOLDINGS TO MATCH
PREVIOUS EXISTING DOORSIN SIZE, FINISH & STYLE (TYP)
NEW STAINLESS STEELKICKPLATE (TYP)
NEW ADA-COMPLIANTSADDLE TO MATCH
EXISTING
MAX
IMIZE
9"1'-
6"8"
1"
2'-8 1/2" 3'-0"
1 1/2" 1"6'-0"
3'-2"
7'-10
"
9 1/
2"2'-
1"2'-
1"2'-
1"9
1/2"6"
6" 1'-9" 6" 6" 1'-11" 6"
NEW 1-1/2" WOOD FRAMEFILLER, ATTACHED TOEXISTING FRAME
EXISTING STONE FACADEWALL TO REMAIN
1" EXISTING WOOD DOORFRAME TO REMAIN8
LPC-08
INTERIOR
EXTERIOR
MAX SLOPE1:48 (2%)
NEW WOOD MOLDING/PANELING TO MATCHPREVIOUS EXISTINGEXTERIOR DOORS IN SIZE,FINISH & STYLE. INSTALLINSULATION AS REQUIREDFOR THERMAL RATING
BLOCKING AS REQUIRED(TYP)
EXG GRANITESTEP TO REMAINNEW MARBLE SADDLE
TO MATCH PREVIOUSINCL. NEW SETTING BEDAND EXPANSION JOINT ALIGN
EXG DECORATIVEFACADE ELEMENTS TO
REMAIN (TYP).PROTECT AS REQUIRED
NEW S.S. KICKPLATE
EXG FLOOR TO REMAIN
ALIGNNEW LANDING
PROPERTY LINE
NEW WOOD MOLDINGSTO MATCH PREVIOUSEXISTING EXTERIOR DOORSIN SIZE, FINISH & STYLE
NEW CONCEALEDCLOSER PER SCHEDULE
NEW THERMAL GLAZING(TYP)
EXG DOOR FRAME TOREMAIN
MODIFY EXG DOORJAMB AS REQUIRED TOINSTALL CLOSER
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
RAILING & DOOR ELEVATIONS,SECTIONS & DETAILS
LPC-08
RAILING DETAIL: ATTACHMENT4 SCALE: 3" = 1'-0"
RAILING DETAIL3 SCALE: 6" = 1'-0"
TYPICAL RAILING ELEVATION2 SCALE: 1" = 1'-0"
RAILING DIGRAM AT STAIR/STEP1 SCALE: 1" = 1'-0"EXPANSION JOINT DETAIL5 SCALE: 1-1/2" = 1'-0"
CONTROL JOINT DETAIL6 SCALE: 1-1/2" = 1'-0"
PROPOSED DOOR ELEVATION7 SCALE: 1" = 1'-0"VERTICAL DOOR SECTION8 SCALE: 3" = 1'-0"
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
RAMP, STOOP & RAILINGPRECEDENT PHOTOS (1 OF 2)
LPC-09
PHOTO 11: CURRENT PHOTO FACING NORTHWEST AT 130 CROSBY STREET DISPLAYING A LONG DIAMOND PLTE METALRAMP WITH STEPS AND RAILINGS.
PHOTO 12: CURRENT PHOTO FACING WEST AT 63 WOOSTER STREET DISPLAYING A LONG DIAMOND PLATE METAL LANDING WITH RAILINGS.
PHOTO 10: SOHO CAST-IRON HISTORIC DISTRICT AND DISTRICT EXTENSION MAP
93 MERCER STREET
130 CROSBY STREET(PHOTO 11)
63 WOOSTER STREET(PHOTO 12)
27-29 HOWARD STREET(PHOTO 14)
87 MERCER STREET(PHOTO 13)
25 GREENE STREET(PHOTO 15)
457 WEST BROADWAY(PHOTO 16)
ENGINEERING & ARCHITECTURE, DPC
TEL. (212) 675-8844
159 WEST 25TH STREETNEW YORK, NY 10001
SITE PLAN:
PROJECT INFORMATION:ADA-COMPLIANT RAMPINSTALLATION
RAND JOB #: M190605
AUGUST 12, 2021
ADDRESS:93 MERCER STREETNEW YORK, NY 10012LPC DOCKET #: 21-09865
LPC HISTORIC DISTRICT:SOHO CAST IRONHISTORIC DISTRICT
NMERCER STREET
GREENE STREET
SPRI
NG ST
REET
91-93MERCERSTREET
6
100.
5'
49.9'
BRO
OM
E SR
EET
BUILDING INFORMATION:BLOCK: 485LOT: 22MAP: 12CZONING DISTRICT: M1-5ALANDMARK: YESUSE: RESIDENTIAL &COMMERCIAL
RAMP, STOOP & RAILINGPRECEDENT PHOTOS (2 OF 2)
LPC-10
PHOTO 13: CURRENT PHOTO FACING WEST AT 89 MERCER STREET DISPLAYING A LONG STEPPED STOOP. PHOTO 14: CURRENT PHOTO FACING SOUTHWEST AT 27-29 HOWARD STREET DISPLAYING A RAMP, LONG STEPPED STOOPAND RAILINGS.
PHOTO 15: CURRENT PHOTO FACING SOUTH AT 25 GREENE STREET DISPLAYING A LONG STEPPED STOOP WITH RAILINGS. PHOTO 16: CURRENT PHOTO FACING NORTH AT 457 WEST BROADWAY DISPLAYING A LONG STEPPED LANDING WITHRAILINGS .