01CPH GroupClient/company.CPH, supply solutions for the digital print industry.

The brief.The owner builder reached out to Central Steel via referral, commissioning us

to design and construct a new office + warehouse to suit the size of the

pre-purchased industrial block. The street presence was extremely important

with emphasis to accommodate the architectural cladding already earmarked.

The various entry/exit points and general flow of traffic on the site was crucial,

whilst placing of canopies and doors required much consideration to comply

with council and fire service requirements.

Our scope + build details.

o Structural steel drawings, engineering certificate and computations

o Structural concrete engineering including raft slab design for office

o 3D structural steel drawings

o Fabricated steel package HDG

o Purlins and girts

o External steel cladding (roof & wall)

o Industrial roller shutters

o 920w Industrial fire egress compliant access doors

o Guttering & above ground rainwater systems

o Roof insulation

o Skylights

o Customised office mezzanine floor

o Parapet walls for office & front of warehouse

o Architectural bulkheads for office

o Structural glazing support beams

o Attached office complex packages including steel & roof

o Lift void support steelwork

o Cantilever canopy

CPH Group + Pro. / Case studies

0140 x 13m (double story)

77.5 x 57.9 x 7.5m (4487m2)

OFFICE +

WAREHOUSE

CORIO, VICTORIA

SPACE COMPLETED

CPH GROUP

December 2019

LOCATED

C A S E S T U D Y

02ven to work

01

NORTH-WEST ELEVATION

NORTH-EAST ELEVATION

10 112 4 8 12976531 13

CLEA

R

CLEA

R

CLEA

R

CLEAR

ISSUED FOR CONSTRUCTION 1 MEZZ POSTS REMOVED 19/07/2019 AK

0 CONSTRUCTION 23/05/2019 LH

DATE:SIGNED:

L.J.POLINELLI

REGISTRATION NO. EC1068

CPEng

STRUCTURESOLUTIONS

REF 2019099 PAGES 1 - 37 23/05/19Structure Solutions

1:300A3

0935 1S2.02THESE DRAWINGS SHALL BE READ INCONJUNCTION WITH STRUCTURALCOMPUTATIONS SUPPLIED BY

REV DESCRIPTION DATE DRAWN

SIZE SCALE

SHEETJOB REVPROPOSED 77.5m x 57.9m x 7.5m WAREHOUSE & OFFICEFOR CPH GROUP C/OF TRISTAN HORNSEY19-22 SUCCESS WAY, CORIO

PAGE 6 OF 10

STRUCTURAL ELEVATIONS

THIS DRAWING IS THE PROPERTY OF CENTRAL STEELBUILD. THIS DRAWING & ANY ASSOCIATED DRAWINGS AND/OR COMPUTATIONS MUST NOT BE MANUFACTURED FROM, COPIED OR TRANSMITTED TO A THIRD PARTY WITHOUT WRITTEN PERMISSION FROM CENTRAL STEELBUILD.©

C2

P2

MET-MSC15019 GIRT@ 1375 CTRSD-S 1 ROW BRIDGING

BR1

7120

MET-C10015 GIRT@ 1100 CTRSTYP

3.5 DEG. PITCH

76897690

FASCIA TRUSS2050 DEEP (FULLY WELDED)ALL MEMBERS C150*70*1.2

ET1

7690

BR1

C1

5 DEG. PITCH

R2

R1

P1

C2 B1

2410

ET1

TOPSPAN40_055WALL BATTEN@ 1200 MAX CTRS

C2

P2

P1

P1

P1

C2

P1

L1

C2C2C2 C2 C2 C2 C2

BR1BR1 BR1BR1

7690

ET1

1760

7500

76895

9260

5218

70024902650769076897690769076907690

3544

7031

50

Challenges + SolutionsClose collaboration with a fire engineer was essential due to the

size of the building (vol m3). Some economical fire wall framing

was added to meet requirements.

A lift supplier was consulted to ensured a seamless steel package

was included in the office mezzanine floor frame, to accommodate

a future lift installation.

The colour scheme needed careful thought, a splash of modern

hues of vertical/horizontal wall cladding became a feature.

The office required well concealed internal box gutters/rainheads.

Plus 6, 900mm dia rota roof vents were included to comply with

airflow requirements.

Project Overview

INDUSTRY

Commercial

PROJECT VALUE RANGE

$1 - $1.1M

PROJECT BUILD TIME

13 weeks

COMPLETION DATE

December 2019

OWNER BUILDER

Tristan Hornsey

BUILDING DESIGNERS

KVA Design

CONSULTING GEOLOGISTS

Provincial Geothechnical

OTHER CONSULTANTS

Fire engineerLift supplier

”

Client TestimonialThere were three core reasons we decided to partner with CSB

on this job - 1. Trust, 2. Quote within 24 hours (that was very

impressive if they can do that) 3. Good pricing.

I wanted them to look after the job being a business owner not a

builder as such.

The partnership was really great. We were not the easiest customer

being a first time owner builder, there was a bit of learning on my

side and they helped me through that experience particularly

assisting me with other sub-trades and contacts needed.

The best thing CSB did was take our vision/design, and value

engineer it to work. They made it very easy for us and the sub-trades

to work out the ‘meccano’ together. The facade and windows all

came together seamlessly, amazing how fast the structure went up!

Central was a pleasure to work with, all points of contact were so

helpful. I’d absolutely would build with them again.”

Tristan Hornsey, Owner Builder

GENERAL STRUCTURAL NOTES

THE DIMENSIONS AND LEVELS SHALL BE OBTAINED FROM THE ARCHITECTURALDRAWINGS AND SHALL BE VERIFIED ON SITE PRIOR TO COMMENCEMENT OFWORKS OR FABRICATION.

COMPACTED FILL

IMPORTED / LOCAL FILL SHOULD BE PLACED ONTO A COMPETENT BASE INMAXIMUM 200mm LIFTS WITH EACH LIFT BEING COMPACTED TO AT LEAST 98%STANDARD COMPACTION DENSITY.

FOOTING BOLTS

ALL FOOTING BOLTS TO HAVE MINIMUM THREAD PROTRUSION OF 3 THREADS.FOOTING BOLTS HAVE MINIMUM 500 EMBEDMENT ON MAIN COLUMNS, 250EMBEDMENT ON ALL OTHER FOOTING

FOOTINGS

CONCRETECHARACTERISTIC STRENGTH GRADE OF ALL CONCRETE SHALL BE NOT LESS THANN25 GRADE. CONCRETE SHALL BE HANDLED AND PLACED IN ACCORDANCE WITHSECTION 19 OF AS3600.CONCRETE SLUMP SHALL BE BETWEEN 60mm AND 80mm. PUMPED CONCRETESLUMP MAY INCREASE TO 100mm. AGGREGATE SHALL BE DENSE AGGREGATE TOAS2758 (UNLESS OTHERWISE INDICATED) FROM AN APPROVED SOURCE. THEMAXIMUM SIZE OF COARSE AGGREGATE SHALL BE 20 mm.SPECIFIED COVER SHALL BE MAINTAINED BY THE USE OF APPROVED CHAIRS AT1000mm MAX CTS.CONCRETE TO HAVE A MINIMUM SHRINKAGE OF 700 MICROSTRAIN AT 56 DAYS

WELDING AND BOLTINGWELDING SHALL BE PERFORMED BY AN EXPERIENCED OPERATOR INACCORDANCE WITH AS 1554. UNLESS OTHERWISE SHOWN:-ALL WELDS SHALL BE 6 MM CONTINUOUS FILLET UNLESS NOTED OTHERWISEALL BUTT WELDS SHALL BE QUALIFIED PARTIAL PENETRATION BUTT WELDSABUTTING EDGES OF BOXED MEMBERS SHALL BE CONNECTED AND SEALED WITHA CONTINUOUS WELD AS NOTED IN DRAWING DETAILS.ALL BOLTS SHALL BE COMMERCIAL GRADE TO AS1111 OR HIGH TENSILE TO AS1252, USED IN CONFORMITY WITH AS 4100.COMMERCIAL GRADE BOLTS ARE DENOTED THUS:....M20 4.6/SHIGH TENSILE BOLTS SNUG TIGHT:..................................M20 8.8/S

CLADDING

PROTECTIVE COATINGALL STRUCTURAL STEELWORK (UB/UC/PFC/EA/UA/SHS/RHS/CHS/PLATES)SHALL BE HOT DIP GALVANIZED

PURLINS

STRUCTURAL STEEL

ALL STRUCTURAL STEEL SHALL BE:GRADE 250 FOR HOT ROLLED PLATES, FLATS, ANGLES 100 X 100 EA OR 125 X 75 UAAND SMALLERGRADE 300PLUS FOR UB, UC, PFC AND LARGER ANGLESGRADE 300 FOR WB, WCGRADE 350 FOR SHS AS1163, AS 1594, AS3678 AND AS3679 UNLESS OTHERWISENOTED ON THE DRAWINGS.ALL BOLTS SHALL BE OF SUCH A LENGTH THAT AT LEAST ONE FULL THREAD ISEXPOSED BEYOND THE NUT AFTER THE NUT HAS BEEN TIGHTENED. MINIMUM ONEWASHER SHALL BE USED UNDER THE NUT IN ALL SITUATIONS.ALL STEELWORK BELOW GROUND TO BE ENCASED BY 75MM CONCRETE 75mmTHICK ALL ROUND

WIRE ROPE BRACING

WIRE ROPE BRACE TO BE IN ACCORDANCE WITH AS2759-2004 - OPERATION ANDMAINTENANCE. 3 GRIPS PER ENDWIRE ROPE TO BE RE-TENSIONED AT COMPLETION OF CONSTRUCTION.

ALL FOOTINGS TO BE FOUNDED AT SPECIFIED DEPTH, AND MINIMUM 0mm INTONATURAL GROUND WITH A MIN. SAFE BEARING CAPACITY 0kPa

0 ROOF CLADDING INSTALLED TO AS1562(1992)

PURLINS TO BE GALVANISED HIGH STRENGTH STEEL STRIP COMPLYING WITH

MINIMUM COATING MASS)PURLINS TO COMPLY WITH AS4600 (2005) AND MANUFACTURERS INSTALLATIONRECOMMENDATIONS

AS1397. MINIMUM STRESS YIELD OF 450MPa. ZINC COATING OF 0 (350 g/m2

ROOF FIX 10-16x16 TEKS SCREWS0 WALL CLADDING INSTALLED TO AS1562(1992)ROOF FIX 12-14x51 TEKS SCREWS

ISSUED FOR CONSTRUCTION 1 MEZZ POSTS REMOVED 19/07/2019 AK

0 CONSTRUCTION 23/05/2019 LH

DATE:SIGNED:

L.J.POLINELLI

REGISTRATION NO. EC1068

CPEng

STRUCTURESOLUTIONS

REF 2019099 PAGES 1 - 37 23/05/19Structure Solutions

1:1A3

0935 1S0.01THESE DRAWINGS SHALL BE READ INCONJUNCTION WITH STRUCTURALCOMPUTATIONS SUPPLIED BY

REV DESCRIPTION DATE DRAWN

SIZE SCALE

SHEETJOB REVPROPOSED 77.5m x 57.9m x 7.5m WAREHOUSE & OFFICEFOR CPH GROUP C/OF TRISTAN HORNSEY19-22 SUCCESS WAY, CORIO

PAGE 1 OF 10

GENERAL NOTES

BUILDING IMPORTANCE LEVELDESIGN PARAMETERS

TERRAIN CATEGORYWIND REGION

THIS DRAWING IS THE PROPERTY OF CENTRAL STEELBUILD. THIS DRAWING & ANY ASSOCIATED DRAWINGS AND/OR COMPUTATIONS MUST NOT BE MANUFACTURED FROM, COPIED OR TRANSMITTED TO A THIRD PARTY WITHOUT WRITTEN PERMISSION FROM CENTRAL STEELBUILD.©

ROOF LIFT

REFER DRAWINGS TO SHOW RECOMMENDED LIFTING POINTS.IF ROOF CRANE LIFT IS NOTED AS CENTRE LIFT, MAKE SURE CHAINS ARE SLUNGEVENLY AROUND (DIAGONALLY) BOTH APEX PLATES FOR EVEN LIFT.LIFT NEEDS TO BE UNDERTAKEN WITH EVEN WEIGHT DISTRIBUTION BETWEENLIFTING POINTS.RIGGERS ON SITE SHALL TAKE FULL RESPONSIBILITY FOR ROOF LIFT.IF ANY QUESTION ABOUT LIFTING POINTS OR HOW TO SLING CHAINS PLEASECONTACT ENGINEER

FOOTING BOLTS

GENERAL STRUCTURAL NOTES

WORKS OR FABRICATION.DRAWINGS AND SHALL BE VERIFIED ON SITE PRIOR TO COMMENCEMENT OFTHE DIMENSIONS AND LEVELS SHALL BE OBTAINED FROM THE ARCHITECTURAL

STANDARD COMPACTION DENSITY.MAXIMUM 200mm LIFTS WITH EACH LIFT BEING COMPACTED TO AT LEAST 98%IMPORTED / LOCAL FILL SHOULD BE PLACED ONTO A COMPETENT BASE IN

COMPACTED FILL

EMBEDMENT ON ALL OTHER FOOTINGFOOTING BOLTS HAVE MINIMUM 500 EMBEDMENT ON MAIN COLUMNS, 250ALL FOOTING BOLTS TO HAVE MINIMUM THREAD PROTRUSION OF 3 THREADS.

NATURAL GROUND WITH A MIN. SAFE BEARING CAPACITY 100kPaALL FOOTINGS TO BE FOUNDED AT SPECIFIED DEPTH, AND MINIMUM 100mm INTO

FOOTINGS

CONCRETE

CONCRETE TO HAVE A MINIMUM SHRINKAGE OF 700 MICROSTRAIN AT 56 DAYS1000mm MAX CTS.SPECIFIED COVER SHALL BE MAINTAINED BY THE USE OF APPROVED CHAIRS AT MAXIMUM SIZE OF COARSE AGGREGATE SHALL BE 20 mm.AS2758 (UNLESS OTHERWISE INDICATED) FROM AN APPROVED SOURCE. THESLUMP MAY INCREASE TO 100mm. AGGREGATE SHALL BE DENSE AGGREGATE TOCONCRETE SLUMP SHALL BE BETWEEN 60mm AND 80mm. PUMPED CONCRETESECTION 19 OF AS3600.N25 GRADE. CONCRETE SHALL BE HANDLED AND PLACED IN ACCORDANCE WITHCHARACTERISTIC STRENGTH GRADE OF ALL CONCRETE SHALL BE NOT LESS THAN

HIGH TENSILE BOLTS SNUG TIGHT:..................................M20 8.8/SCOMMERCIAL GRADE BOLTS ARE DENOTED THUS:....M20 4.6/S1252, USED IN CONFORMITY WITH AS 4100.ALL BOLTS SHALL BE COMMERCIAL GRADE TO AS1111 OR HIGH TENSILE TO ASA CONTINUOUS WELD AS NOTED IN DRAWING DETAILS.ABUTTING EDGES OF BOXED MEMBERS SHALL BE CONNECTED AND SEALED WITHALL BUTT WELDS SHALL BE QUALIFIED PARTIAL PENETRATION BUTT WELDSALL WELDS SHALL BE 6MM CONTINUOUS FILLET UNLESS NOTED OTHERWISEACCORDANCE WITH AS 1554. UNLESS OTHERWISE SHOWN:-WELDING SHALL BE PERFORMED BY AN EXPERIENCED OPERATOR IN

WELDING AND BOLTING

ROOF SHEETING

ROOF FIX 12-14x55 TEKS SCREWS0.47 TCT 5-RIB, ROOF SHEETING INSTALLED TO AS1562(1992)

ALL UNIVERSAL BEAMS SHALL BE HOT DIP GALVANIZED

PROTECTIVE COATING

PURLINS

RECOMMENDATIONSPURLINS TO COMPLY WITH AS4600 (2005) AND MANUFACTURERS INSTALLATIONMINIMUM COATING MASS)AS1397. MINIMUM STRESS YIELD OF 450MPa. ZINC COATING OF Z350 (350 g/m2PURLINS TO BE GALVANISED HIGH STRENGTH STEEL STRIP COMPLYING WITH

THICK ALL ROUNDALL STEELWORK BELOW GROUND TO BE ENCASED BY 75MM CONCRETE 75mmWASHER SHALL BE USED UNDER THE NUT IN ALL SITUATIONS.EXPOSED BEYOND THE NUT AFTER THE NUT HAS BEEN TIGHTENED. MINIMUM ONEALL BOLTS SHALL BE OF SUCH A LENGTH THAT AT LEAST ONE FULL THREAD ISNOTED ON THE DRAWINGS.GRADE 350 FOR SHS AS1163, AS 1594, AS3678 AND AS3679 UNLESS OTHERWISEGRADE 300 FOR WB, WCGRADE 300PLUS FOR UB, UC, PFC AND LARGER ANGLESAND SMALLERGRADE 250 FOR HOT ROLLED PLATES, FLATS, ANGLES 100 X 100 EA OR 125 X 75 UAALL STRUCTURAL STEEL SHALL BE:

STRUCTURAL STEEL

ROOF LIFT

CONTACT ENGINEERIF ANY QUESTION ABOUT LIFTING POINTS OR HOW TO SLING CHAINS PLEASERIGGERS ON SITE SHALL TAKE FULL RESPONSIBILITY FOR ROOF LIFT.LIFTING POINTS.LIFT NEEDS TO BE UNDERTAKEN WITH EVEN WEIGHT DISTRIBUTION BETWEENEVENLY AROUND (DIAGONALLY) BOTH APEX PLATES FOR EVEN LIFT.IF ROOF CRANE LIFT IS NOTED AS CENTRE LIFT, MAKE SURE CHAINS ARE SLUNGREFER DRAWINGS TO SHOW RECOMMENDED LIFTING POINTS.

WIRE ROPE TO BE RE-TENSIONED AT COMPLETION OF CONSTRUCTION.MAINTENANCE. 3 GRIPS PER ENDWIRE ROPE BRACE TO BE IN ACCORDANCE WITH AS2759-2004 - OPERATION AND

WIRE ROPE BRACING

C A S E S T U D Y

CPH Group + Pro. / Case studies 04ven to work

Gallery / CPH Group

01

C A S E S T U D Y

CPH Group + Pro. / Case studies 06ven to work