CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András...
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Transcript of CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András...
![Page 1: CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András Vattai BUTE Department of Construction Technology & Management.](https://reader036.fdocuments.us/reader036/viewer/2022062307/55165b63550346c6758b5dae/html5/thumbnails/1.jpg)
CO-OPERATION IN CONSTRUCTION SECTOR
CONSTRUCTION CONTRACTS
Dr. Judit Gyulay – Dr. Zoltán András VattaiBUTE Department of Construction Technology & Management
CO-OPERATION IN CONSTRUCTION SECTOR
CONSTRUCTION CONTRACTS
Dr. Judit Gyulay – Dr. Zoltán András VattaiBUTE Department of Construction Technology & Management
![Page 2: CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András Vattai BUTE Department of Construction Technology & Management.](https://reader036.fdocuments.us/reader036/viewer/2022062307/55165b63550346c6758b5dae/html5/thumbnails/2.jpg)
CONSTRUCTION AFFAIRS
CONSTRUCTION AFFAIRS
Construction Sector
Construction Sector
Construction Industry
Construction Industry
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- erecting new buildings- reconstructing existing buildings- remodeling existing buildings- extending existing buildings- demolishing existing buildings
- erecting new buildings- reconstructing existing buildings- remodeling existing buildings- extending existing buildings- demolishing existing buildings
TYPICAL DELIVERIES OF CONSTRUCTION INDUSTRY
TYPICAL DELIVERIES OF CONSTRUCTION INDUSTRY
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- immovability of product- performance exposed to weather - transport of great volumes- environmental charges/effects- high exposition
- immovability of product- performance exposed to weather - transport of great volumes- environmental charges/effects- high exposition
FEATURES OF CONSTRUCTION PERFORMANCES
FEATURES OF CONSTRUCTION PERFORMANCES
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- Client (Investor)- Manager (Engineer)- Designer (Acrhitect)- Contractor (Craftsmen)- Bank- Authorities (Community)
- Client (Investor)- Manager (Engineer)- Designer (Acrhitect)- Contractor (Craftsmen)- Bank- Authorities (Community)
STAKEHOLDERS OF CONSTRUCTION PROJECTS
STAKEHOLDERS OF CONSTRUCTION PROJECTS
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„Traditional”„Traditional”
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
ClientClient
DesignerDesigner ContractorContractor
Sub.Sub.Sub.Sub. Sub.Sub. Sub.Sub.Sub.Sub.
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„Turn-key”„Turn-key”
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
ClientClient
DesignerDesigner ContractorContractor
Sub.Sub.Sub.Sub. Sub.Sub. Sub.Sub.Sub.Sub.
![Page 8: CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András Vattai BUTE Department of Construction Technology & Management.](https://reader036.fdocuments.us/reader036/viewer/2022062307/55165b63550346c6758b5dae/html5/thumbnails/8.jpg)
„Construction Management”„Construction Management”
ClientClient
DesignerDesigner ContractorContractor
Sub.Sub.Sub.Sub. Sub.Sub. Sub.Sub.Sub.Sub.
Engineer(Manager)Engineer(Manager)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
![Page 9: CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András Vattai BUTE Department of Construction Technology & Management.](https://reader036.fdocuments.us/reader036/viewer/2022062307/55165b63550346c6758b5dae/html5/thumbnails/9.jpg)
„Management Contract”„Management Contract”
ClientClient
DesignerDesigner ContractorContractor
Sub.Sub.Sub.Sub. Sub.Sub. Sub.Sub.Sub.Sub.
Engineer(Manager)Engineer(Manager)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
PROCUREMENT POLICIES CONTRACTUAL RELATIONS
(PROCUREMENT SYSTEM)
![Page 10: CO-OPERATION IN CONSTRUCTION SECTOR CONSTRUCTION CONTRACTS Dr. Judit Gyulay – Dr. Zoltán András Vattai BUTE Department of Construction Technology & Management.](https://reader036.fdocuments.us/reader036/viewer/2022062307/55165b63550346c6758b5dae/html5/thumbnails/10.jpg)
- Contract of works
- Agency Contract
- …
- Contract of works
- Agency Contract
- …
TYPE OF CONTRACTTYPE OF CONTRACT
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- Design- Management- Accomplishment- Supply- Service- …
- Design- Management- Accomplishment- Supply- Service- …
SUBJECT OF CONTRACTSUBJECT OF CONTRACT
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- Main contracting- General contracting- Co (-general-) contracting- (Sub-) Contracting- Service / Supply- Representation (agency)
- Main contracting- General contracting- Co (-general-) contracting- (Sub-) Contracting- Service / Supply- Representation (agency)
RANGE OF CONTRACTRANGE OF CONTRACT
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- Contractor- Client- Subject- Deadlines- Offset
- Contractor- Client- Subject- Deadlines- Offset
ESSENTIAL DATA OF CONTRACTS
ESSENTIAL DATA OF CONTRACTS
- Who- Whom for- What- What time- What price
- Who- Whom for- What- What time- What price
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– Free-hand (based on trust)
– Tendering (competition)= Public= Restricted (invited)= Direct negotiation
– Free-hand (based on trust)
– Tendering (competition)= Public= Restricted (invited)= Direct negotiation
FINDING CONTRACTUAL PARTNERS
„PROCUREMENT”
FINDING CONTRACTUAL PARTNERS
„PROCUREMENT”
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SPECIFYING DELIVERY (DETAILS)
SPECIFYING DELIVERY (DETAILS)
PreparationPreparation
DesignDesign
Procurement
(contracting)
Procurement
(contracting)
AccomplishmentAccomplishment
„TRADITIONAL”„TRADITIONAL”
Clear details: known technical, technological, time and budget specifications at contractingClear details: known technical, technological, time and budget specifications at contracting
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PreparationPreparation
DesignDesign
Procurement (contracting)Procurement (contracting)
AccomplishmentAccomplishment
„MANAGEMENT”„MANAGEMENT”
Change- and risk management have essential role
Change- and risk management have essential role
SPECIFYING DELIVERY (DETAILS)
SPECIFYING DELIVERY (DETAILS)
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- Lump-sum (fixed price)
- Unit price
- Cost + fee
- Lump-sum (fixed price)
- Unit price
- Cost + fee
OFFSET OF CONTRACTUAL DELIVERIES
OFFSET OF CONTRACTUAL DELIVERIES
Timing of offset of deliveries is also aprice-forming factor („cost of financing”)Timing of offset of deliveries is also a
price-forming factor („cost of financing”)
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- Referred standard contractual schemes, sets of regulations (FIDIC, VOB, …)
- Technical documentation (plans, specifications, budgeting, …)
- Referred technical standards (quality- and performance expectations)
- Referred standard contractual schemes, sets of regulations (FIDIC, VOB, …)
- Technical documentation (plans, specifications, budgeting, …)
- Referred technical standards (quality- and performance expectations)
„APPENDICES” OF CONTRACTS„APPENDICES” OF CONTRACTS
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- Written contract (e.g. by FIDIC, VOB, …)
- Oral agreement (with precedents)
- Implied contract (?!)
- Written contract (e.g. by FIDIC, VOB, …)
- Oral agreement (with precedents)
- Implied contract (?!)
ENGENDERING A CONTRACTENGENDERING A CONTRACT
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- Controlled mainly is the Client- Purchase on public funds - Strictly controlled procedures- Specific risks elements- Price raising effects (!!!)
- Controlled mainly is the Client- Purchase on public funds - Strictly controlled procedures- Specific risks elements- Price raising effects (!!!)
PUBLIC PROCUREMENTPUBLIC PROCUREMENT
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- ~20 % of building deliveries- Periodicly „changing” conditions
- Balanced contracts- Precise (in-time) offset- Highly exposed investments
- ~20 % of building deliveries- Periodicly „changing” conditions
- Balanced contracts- Precise (in-time) offset- Highly exposed investments
PUBLIC PROCUREMENTPUBLIC PROCUREMENT