Difference between revisions of "Spatio Navis 40"

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(Differences between building kit 1 and rest)
(stainless steel)
Line 418: Line 418:
 
**700mm above deck (mail 07-01-2013)
 
**700mm above deck (mail 07-01-2013)
 
**pipe 30x2 and 25x2 (metric)
 
**pipe 30x2 and 25x2 (metric)
*mast (folding)
+
*mast
 +
**folding
 +
**TV antenna dome
 
*swimladder (see drawing inbox)
 
*swimladder (see drawing inbox)
 
*boarding ladder side with 2/3 steps (see pictures)
 
*boarding ladder side with 2/3 steps (see pictures)

Revision as of 14:25, 9 January 2013

TBD 'till Wednesday

Construction

  • cable guides thruster in way of FW tank
  • cable penetrations ER bhd's
  • piping
    • heating
    • FW
    • drains

Systems

  • Waste water tank
  • bilge
  • bilge pump strainer
  • grey water pump

General

  • salesprice 215.000 € ex VAT
  • to compete with:
    • Jetten 37 AC
    • Aventura 38 AC
  • initial client - boat rental Schulz, renting a lot to group of man (biliart clubs, etc.)

Questions

  • sump strainer - mounting? provisions in construction?
  • electric windlass - additional batteries? where?
  • cable routing foreship - salon (thruster + windlass)
  • bending radius white hose Ø38

Classification

  • CE-C

Planning

  • 21-12-2012 construction drawings plus nest
  • 07-01-2012 final cutting files in NL

Yard budget

  • estimated (mail 01-Jun-12):
    • steel 700
    • wood 750
    • paint 750
    • systems 350
    • sandblasting 100
    • outfitting and delivery 150

Supplier discounts

  • 20% Marine Booster
  • 40% Stazo
  • 25% Webasto

Drawing list

  • Note:
    • Below list is not complete
    • Drawings can be combined if suitable
  • CE?

10 Design and styling

  • 10-100 general arrangement
  • 10-910 general data
    • net weight construction
    • net weight interior
    • total weight
    • COG
  • 3D presentation models?
  • renderings?

20 Naval Architecture

30 Propulsion

40 Construction

  • 40-100 longitudinal construction plan
    • tank arrangement
    • propulsion arrangement
    • rudder arrangement
    • fender details
    • portholes and hatches
    • windows
    • bench aftdeck
    • ventilation
  • 40-110 transverse construction plan (SC)
  • 40-130 shell penetrations
  • 40-200 expansions hull (SC)
  • 40-210 expansions superstructure (SC)
  • 40-220 bending and forming
  • 40-300 build moulds
  • 40-400 plate nests steel
  • 40-410 plate nests stainless steel
  • 40-800 FW tank
  • 40-810 WW tank
  • 40-910 material estimation steel
  • 40-920 key data
    • net weight
    • brut weight
    • loss %
    • COG
    • cutting length

50 Outfitting

  • 50-110 companion way
  • 50-115 windows
  • 50-120 windscreen
  • 50-160 stainless steel (incl. material estimation or on separate document?)
    • railing
    • table aft deck
    • bow protection plate
    • hand rails
    • mast
  • 50-170 steering arrangement
  • 50-180 chain box
  • 50-210 sprayhood and bimini
  • 50-220 dashboard panel

60 Systems

  • 60-100 bilge drainage
  • 60-110 exhaust gas
  • 60-120 ME cooling
  • 60-130 fuel system
  • 60-140 fresh water system
  • 60-150 waste water system
  • 60-160 heating

70 Interior

  • 70-100 set up interior
  • 70-105 general detail plan
  • 70-110 sole plan
  • 70-120 lining plan
  • 70-121 base wood plan
  • 70-130 ceiling plan
  • 70-140 lighting plan
  • 70-150 profile list
  • 70-160 cabin doors
  • 70-161 salon table
  • 70-162 cabin stairs
  • 70-163 cooling box
  • 70-170 upholstery
  • 70-800 nests
  • 70-810 furniture expansions
  • 70-820 furniture assemblies
  • 70-910 key data
    • net weight
    • brut weight
    • loss %
    • COG
    • cutting length
  • 70-920 material estimation plywood
  • 70-930 hardware list
  • 70-940 hardware catalogue
  • 70-950 assembly names

To do

building kit steel

  • stringer topside - in way of galley/dinnette, move below galley top, make horizontal if possible - TM
  • frames - radi in way of sole are too big, reduce to gain as much space as possible for the interior - TM
  • thruster bearing plate - 12mm thick, reinforce with brackets in way of engine girder top plate (mail 22-12-2012)
  • build moulds - remove from nest (mail 22-12-2012)
  • portholes aft cabin to be confirmed by Jan (mail 22-12-2012)

10 Design

  • sales strategy is to offer as much berths as possible for the lowest price so the boat will be very interesting for the rental market
  • only developable surfaces:
    • no forming plates
    • no bending plates
    • only 'radiused' plates
  • simple and cheap - the less components the cheaper to build
  • furniture to be split in units which can be prefabricated outside the boat (and outside the premises)
  • sidedeck steps - not IN bathrooms but well before them (possible use for breathers)
  • transom stairs
    • width 500-550 (older people)
  • last step ending under 45 degrees with CL
    • transom gas locker PS - for 2x 5kg gas bottle
  • swimplatform
    • length minimum 800mm
    • swimplatform - lower part at least 200mm above DWL (to avoid slamming waves against swimplatform
  • transom corners - well rounded
  • transom cheeks with knuckles?
  • sidedecks - 450mm wide
  • superstructure - max width 3100-3150
  • bench aftdeck - initially steel, later GRP?
  • railing cloths - steel (Schulz)
  • rope fender around hull
  • rubber fender around swimplatform
  • steering
    • wheel Ø800
    • wheel nearly horizontal

50 outfitting

  • windows
    • sliding window in salon side
    • supplier - Rhigo (mail 03-11-2012)
  • portholes
    • supplier - Gebo
    • PS and SB can be non symmetrical
    • hull - glue plexiglass/lexan?
    • hull - combine with ER air intake?
  • deck hatches
    • supplier - Gebo
    • make sure you can reach the hatch for closing/opening
    • entrance hatch - GRP Centerboard standard
  • doors
    • transom door - Gebo hatch 900x600
  • gas locker
    • door Belship
  • ventilation
    • very important and permanent
    • all spaces
  • aftdeck
    • fridge
    • sink + tap
    • helmsman seat - Swingback Seat with Stainless Steel Arms Todd USA (fridge integrated?) (mail 16-10-2012)

70 interior

  • aftcabin
    • bed under 45 degrees against transom
    • option for double cabin layout (can be non symmetric)
    • double bed convertible into 2 single beds (sliding/hinging system, seen on Greenline 33)
  • headroom
    • bathrooms 1900

20 Naval Architecture

transom rounding

  • well rounded to avoid damage during leaving quai side
  • keep step of 150mm next to stairs so you can step on the quai side
  • hull transom can stop before rounding (shortening hull)

tanks

  • capacity (Ontwerp instructies SP-N40):
    • 500l FW (because of 2 showers)
    • 300l fuel
    • 500l WW (for example in keel, to not create heel/trim)
  • tank status to not influence trim/heel
  • WW tank above FW tank, transverse in front of forward ER bhd?
  • diesel immediatley aft of forward ER bhd?
  • all custom made PP tanks
  • fuel - if only 1 tank forward of engine than steel tank against bhd, not attached to shell, condens sump with baffle plate above and tap

keel

30 Propulsion

  • engine - IVECO N45 MNA M10.2 74 KW 100PK (mail 15-10-12)
    • adjustabel mounting with spacers (as CC40?) (mail 19-11-12)
  • gearbox - Technodrive TM93 (mail 15-10-12) ratio 2.09:1 (phone 10-12-12)
  • coupling/thrusterbearing
    • Aquadrive (Ontwerp instructies SP-N40)
    • angles of Aquadrive in and out to be equal
  • shaft Ø40 ITAL cone 1:10
  • propellor - 'standard'
  • nozzle - canceled (by phone 5-11-2012) alternative prop protection with 2 horizontal fins welded to the keel/skeg, length is half prop Ø
  • bow and stern thruster - Sidepower 100kgm 12V in tube Ø185 (confirmed 6-11-12 by mail)
  • suggestion Schulz: Craftsman CM4.80 - price for 5 pcs €7700
  • Schulz: Deutz 1013M engines are very reliable
  • Schulz: replacing 10 propellors per year, sometimes including shaft, because of under water rocks/stones
  • rudder
    • plastic 50mm
    • sheet size 2000x1000 - consider when designing rudder (width <=500 for example)
  • shaft lubrication - with hose connected to exhaust breather (see pictures Aventura 43)

40 Construction

  • as cheap as possible (simple, light)
  • yard budget 600 manhours
  • side stiffening - longitudinal FB CNC
  • transverse bottom stiffening - CNC frames ending against stringer
  • roof beams - CNC (profile is hard to make them all exact the same)
  • round corners of pipe segment - choose 1 radius for all corners
  • NOTE: developable expansions with overlength 150 (distance between rolls of Jan his machine)
  • sole
    • longitudinal rectangular tubes 60x40x3(as Aventura 43), used for cables too (thrusters, windlass)
    • partially removable for entering/rotating the sanitary units
  • salon will be 'removable' in order to bring in the prefabbed interior parts, coupling detail as CC40, see notes inbox\'Ontwerp instructies SP-N40.doc'
  • sandblasting - make sure all spaces are accessible for sand blasting
  • moulds - boat is build upside down (including lower part of superstructure), deliver moulds with first boat
  • rudder cylinder foundation - consider VDO rudder sensor
  • incorporate:
    • ears/lips for interior positioning
    • ears/rings/holes for piping
    • system foundations
  • steering position
    • instruments removed from IVECO panel
    • Trespa panel (ga ik gebruiken want ik heb hier nogal wat liggen.)
    • window wiper panel
    • VDO FO gauge
    • VDO FW gauge
    • WW gauge
    • Ray Marine Tridata or Bidata
    • VDO rudder angle indicator
    • Side-Power panel
    • panel with 6 rocker switches for:
      • horn
      • de activate buzzer
      • instrument lighting + navigation lights
      • anchor light
      • bilgepump
      • bench lighting aftdeck (optional)
    • engine control (side mounted)
    • may be - radio control
  • bulwark pipe 1" thick walled (33.4x3.25)
  • swimplatform
    • open construction
    • draining aft (1.5° at CL)

Paneel ook zo opbouwen met lange lasbochten (5S?) en achter een 10mm RVS rond. In het frame plaat met gat –randen 30 mm- waarbij Trespa plaat bovenzijde op hart buis ligt.

Penetrations

  • standpipes:
    • steel
    • length 50mm + thread

hull

below DWL
  • 1x cooling water ME
  • 1x black water over board (1.1/2" conform Jan)
  • 2x inlet toilet (1" conform Jan in mail 8-12-12)
  • 2x transducers of bi data (HIP Ø52 see mail Rimare 12-12-12) (2 holes confirmed by phone by Ronald from Rimare on 20-12-2012 ('it concerns a Seatalk 1 generation instrument'))
  • 1x rudder shaft (HIP Ø61)
at DWL +50
  • 1x galley (1.1/2" conform Jan)
  • 1x bilge (1.1/2" conform Jan in mail 8-12-12)
  • 1x grey water
  • 2x side deck drains
other
  • exhaust at DWL +100
  • exhaust heater?
  • chain box - inox pipe 1/2", penetration and cut under an angle so a scoop will appear (hose ID21 white)
  • shore connection at transom (HIP Ø56, DG Rubber)
  • shore connection in transom SB, as high as possible
  • topsides, under ropefender at same distance:
    • deck drains
    • FW breather
    • WW breather
  • ER air intake
  • portholes
  • steering console: engine control

deck

  • windlass - chain through deck with pipe st.st.Ø88.9
  • ventilation through aftdeck - st.st. 2.1/2" (76)
  • side deck drains st.st.
  • fill FO
  • fill FW
  • suction WW

superstructure

  • forecabin - cable penetration mast st.st.Ø35x2 (40 above deck, 10 below deck)
  • window wipers - 3x socket
  • breather FO
  • portholes
  • windows
  • deckhatches
  • companionway

tanks

  • breather - pipe OD25 (mail 8-12-12)
  • filling - pipe 1.1/2" (mail 8-12-12)
  • cross over - pipe 1.1/2" with male thread and 2x valve
  • retour - socket for 1/4" copper pipe
  • supply - socket welded in top, suction pipe in tank

50 Outfitting

ER sole

  • aluminum 5mm
  • width max. 600
  • covered with anti slip foil (see paint and insulation)

ventilation

  • forecabin - 2 mushrooms on cabin
  • wet cabins fore - 2 mushrooms on cabin with Vetus ventilator
  • salon/galley - 2x dorade
  • wet cabins aft
    • pipe Ø76 st.st. through deck with Vetus ventilator (40mm under deck)
    • flexible hose Ø76 (black or white) connects st.st. deck penetrations to Vetus ventilators (mail 8-12-12)
  • aft cabin - 2x pipe Ø76 in bench?
  • steering console ventilation to salon or aft cabin?

steering

  • Levanto 38 has comparable displacement and steers well so we will try to use the same system BUT we have to use components of CUNO if possible:
    • arm yard made
    • cylinder Ultraflex UC215-I (111kgm)- LC465 40-52, 115kgm from CUNO
    • pump Ultraflex UP39 - LS451140, 40cc, with check valve and mounting bracket included from CUNO
    • wheel Ø575 (conform dwg)- Model for this project Ø550 Stazo type 12
    • arm strikes are tube 60x30
    • cylinder stroke should be slightly bigger then strike

fenders

  • lower fender of rubber around swimplatform (well rounded corners) - starting at aft ER bulkhead, modified Aventura 43 profile, shore 90 (ask for new drawing)
    • min. bending radius R=500mm (mail 23-11-2012)
  • rope fender
    • Ø110 (mail 22-11-2012)
    • around hull and transom cheeks (renters succeed to damage even this part of the boat with manouvring)
    • turnbuckles: M12, max. length 350mm

windlass arrangement

  • manual Cuno - Lofrans Royal
  • chainpipe 76x2mm RVS 304 through bow
  • anchor - 35kg st.st. polished - TBS?

navigation lights

  • no LED
  • boardlights - mounting by yard (see pictures Vacance 1300)
  • anchorlight
  • steamlight
  • sternlight

stainless steel

  • 4x double bollards - for dimensions see PDF
  • 2x single bollard on swimplatform (smaller model), directly welded on swimplatform
  • flagpole support at bow and transom
  • anchor protection plate at bow
  • fender fairings
  • handrail rooftop
  • handrail transom (horizontal)
  • railing
    • 700mm above deck (mail 07-01-2013)
    • pipe 30x2 and 25x2 (metric)
  • mast
    • folding
    • TV antenna dome
  • swimladder (see drawing inbox)
  • boarding ladder side with 2/3 steps (see pictures)
  • nav lights
    • NO Lopo lights (mail 29-11-2012)
    • board lights - supports on lower coachroof
    • sternlight - integrate in bench?
    • anchorlight - find solution

aftdeck

  • sink
  • cooling box in helm seat
  • table - for mounting see detail dwg in inbox
  • bench
    • steel
    • no bottom
    • no draining of interior
    • plastic hatches (as gaslocker) - size to allow storage of cylindrical fender 200x650 (Cuno)

hatches and portlights

  • make Gebo
  • portlights fixed in cabins
  • portlights opening in bathrooms
  • deck hatches 500x500
  • transom hatch 900x600
  • companionway without window

sliding hatch

  • GRP
  • recessed
  • dimensions as 476
  • NOTE: 18-12-12 Jan accepted a proposal with Lexan sliding hatch

windows

  • supplier: Gebo, type Light Line (mail 22-11-12)
  • indicate wall thickness on drawing (steel + PVC)

windscreen

  • see remarks 'Ontwerp instructies SP-N40'
  • window wiper 3x, see mail 30-11-2012

60 Systems

general

  • all overboards - with valve
  • through hull - pipe steel lenght 50mm plus thread

fuel

  • all copper Ø8 (ME supply, ME return, heater)
  • ME: 1/4" connection to tank/manifold - 1/4" valve - compression fitting - copper tube - compression fitting - reinforced fuel hose - engine
  • NO no smell filter
  • breather pipe Ø25x2 st.st. in lower side of superstructure 'cheek' (not wing)

bilge

  • pump - Cuno 50880-1000
  • switch - Belship 032351
    • switch will activate only a buzzer at steering console
  • limber holes in all frames for water to drane in to the bilge sump
  • sump strainer Whale (supplier Belship)

exhaust

  • one side
  • hose minimum bending R200, confirmed by Jan
  • st.st. tube Ø100mm above DWL (check with CE)
  • waterlock Ø100mm Cuno (as Aventura 43)
  • breather (see pictures Aventura 43)
    • brass fitting with connection for shaft lubrication
    • breather line copper Ø8 connected to top of exhaust loop with socket st.st. 1/4"
    • hose 51?
    • transparant hose to see water level

cooling ME

  • short stand-pipe of about 50mm (so pipe interior can be painted with brush)

heating

  • 5x 2kW heat exchanger with st.st. grill:
    • 1x forecabin
    • 1x aftcabin
    • 1x dinette/double cabin
    • 2x salon
  • wet cabins - towel radiator
  • piping - Ø20mm - iFIT by Georg Fischer (full CAD library available on website) (for parts see mail 12-11-12)
    • when Webasto tap unit is used a short pipe of Ø25 iFIT is requiered

Webasto 90ST

  • Thermo 90S 12V Plug & heat - Webasto 77054700 - € 1.886,40 (2011-03) (project 476)
  • thermostat for 90ST / 24V -Webasto 25011C - € 39,88 (2011-03)
  • expansiontank with sideglass and dop - Webasto 79289500 - € 215,82 (2011-03)
  • exhaust thermo isolatie L=1850mm - Webasto 1313978A - € 63.00 (2011-03)
  • exhaust silencer 38mm RVS met steun - Webasto .14 - € 116.42 (2011-03)
  • exhaust clamp 42mm (9002255A) - Webasto 79643700 - € 5,63
  • NOTE: Webasto writes in their mail of 18-10-12 (our mail 12-11-12) that the radiators are not enough for the heater to dispense it's heat so they offer a blower of Isotherm, initially 1 but more might be required

Webasto DBW 2010

  • DBW 2010 12V CH - air heating - € 2.973,76 (2012-10 see offer in inbox)

Webasto DBW 2016

  • DBW 2016C 24V TAP, incl. 3391438A 20 ltr. buffertank isotemp - Webasto 3391826A - € 2,721.60 (2011-03)
  • expansion tank 8l 'Aquabox' - Webasto 149036 - € 44.85 (2011-03)
  • bracket for expansion tank - Webasto 3200627A - € 19.51 (2011-03)

ventilation

  • wet cabins - mushroom Vetus
  • Vetus Typhoon in bench aftdeck for permanent ventilation (Ontwerp instructies SP-N40)
  • Vetus Tom as on 483 (Ontwerp instructies SP-N40)

ventilation ER

  • ER - as Aventura 43 (Ontwerp instructies SP-N40)
  • NO blower (mail 7-11-2012)
  • grill as Aventura 43 (mail 7-11-2012)
  • ventilation hose Ø178 connected to MOFI100 and in ER side deck HIP Ø180 (hose is Ø170-190 and will be screwed down into steel through ribble)
  • ventilation hose short on one side, long on other side

fresh water

  • accumulator tank 8l (Cuno 337020)
  • bracket set (Cuno 337021)
  • pump Jabsco Max 4 (Cuno 3368) / Jabsco VSD Sensor Max 14
    • bracket set has provisions for mounting the pump so no separate pump foundation required!
  • boiler 40 lt Cuno 230V + engine connected (as Aventura 43)
  • sink on aftdeck
  • piping - Ø16mm - iFIT by Georg Fischer (full CAD library available on website)
  • toilets flush with sea water
  • breather nipple in topside under rope fender

waste water

  • galley drains directly overboard
  • no smell filter Belship (Whale) as 483

black water

  • issue - when tank is full the shit exits via breather or makes a pipe burst which drains the shit into the boat - how to avoid?
    • SH: when tanks is full the indicator should give a signal which stops the operation of the toilet flush button, together with an indicator (blinking light) on the flush panel
    • Sealand toilets come with above system
    • additionally a tank overflow will be installed which drains directly overboard
  • tank material - plastic
  • tank connections
    • toilet drains
    • deck suction
    • overflow
    • overboard (with Jabsco macerator pump type 18590 (Cuno 18590-2092)- will be mounted directly on tank with threaded 1 1/2 connection, so no separate foundation required!)
    • note: socket + elbow for pump line to be high enough for enabling screwing in of the pump
    • overflow + overboard connected on 1 through hull fitting + valve (under waterline)
    • all connections 2"
  • all piping - Ø50mm - PVC-C by Georg Fischer (full CAD library available on website)
  • breather in topside under rope fender

grey water

  • 1x grey waste tank 16 lt Whale (in foreship, from aftship will come via pipe into this box) with the following connections:
    • showers
    • wash basins
  • grey waste tank will drain directly overboard
  • wash basins - hose 38, optional with PVC-C 50

steering

  • wheel Stazo (mail 24-12-2012)


electrical

  • panels 12V / 230V as Aventura 43
  • 12V panel in aft cabin CL
  • 230V panel in furniture salon SB
  • second alternator on engine 12V / 150A
  • NO optional generator (mail 01-11-2012)
  • engine - comes with a relay box which must be mounted nearby
  • switches - Cuno
  • R25 at deck frame ends for cable penetration
  • wiper engine cables:
    • 12V socket mounted next to engine (HIP!)
    • all wiper engines directing in same directin so sockets are non-symmetrical (PS/SB)
    • cables through frames to steering console
  • cables from forecabin top are routed down inside double wall SB shower
    • nav lights
    • coax TV antenna
    • horn
  • cable loom steering console about Ø80mm
    • 2x engine control
    • 2x hydraulic hose/pipe
    • 12V cables

batteries

  • 2x foreship for thruster
  • 2x aftship for thruster

instruments + navigation

  • Raymarine Bi-data
  • navigation lights - no LED

ligthing

  • LED in salon, other spaces normal lamps (but interchangable with LED (Ontwerp instructies SP-N40)
  • switch - wall mounted (mail 02-Oct-12)

70 Interior

materials

  • HPL (mail 03-10-2012, includes price offer)
  • tops - latest idea jan: Wilsonart 13mm (mail 11-28) - Wilsonart
  • sole
    • salon Baryfloor 6-6-6 (20kg/m2)
    • salon finish HPL teak and holly (1st) or PVC (2nd)
  • make several color proposals (renderings) based upon HPL (incl. non-wood)
  • hinges and closing devices as 483
  • superstructure sides iwo windows: PVC 10mm
  • Solid wood for corners and molds
  • Polyrey HPL (min. bend radius 300 mm)
  • 2x 07mm plywood + HPL for curved surfaces (e.g. bed in aft cabin)
  • 15mm base + 2x HPL for walls = 17mm (mail 06.12.2012)
  • salon sole - baryfloor 6-6-6 (total 18mm)+ 2x HPL = 20mm
  • other cabins sole - 18mm birch + 2x HPL = 20mm

sole

  • hatches where required for removing debris in bilge
  • hatches for access any hose clamp

basewood

  • deckhatches - include panel for mosquito screen (see mail 15-12-12)

upholstery

wet cabins

  • spraypainted
  • sole - Wilsonart
  • prefab unit, including systems?
  • toilet - seat height maximum 490mm (mail (26-11-2012)
  • cabin PS fore
    • try to create 600mm distance between wall and vanity (mail 01-12-2012)

salon

  • stairs - mounting as table aft deck (reinforcement in sole required?)
  • removable panel in aft wall for access instrument panel of steering console

appliances

  • NO hood above stove
  • toilet - SeaLand MasterFlush Electric by Waeco
  • wash basins - Alape glassed steel
  • TV lift - 230V see purchase list ?!? (Ontwerp instructies SP-N40)
  • optional
    • microwave (under sidedeck?)
  • toilets 2x Sealand 8600 series, short model
  • Wilson art sinks see down load section.

light plan

  • ceiling spot - under mast for access cables

80 Paint and insulation

  • insulation
    • hull - 40mm spray PU or rockwool
    • decks / superstructure - spray PU? (was Kingspan Thermaroof TR26)
    • ER - RG36 1000x1000x60
  • antifouling - up to DWL +100

Differences between building kit 1 and rest

  • Rope fender detail.
  • Rectangular pillar support. DO
  • Cutout in diesel tank for: engine tour and retour, heater intake and breather. Crossover pipe moved more aft because of BHD stringers. DONE
  • Added closing plate for ventilation in aft toilets in wings. DONE
  • New cutouts through shell for toilet and engine strainer.
  • Supports for hot water and heating pipes and cutouts.
  • Cutout for fresh water from tank in frames.
  • Railing plate added after fillet radius changed conform CC40 railing plan.