Rupeni Mua Consulting Engineers Ltd. - 065... · 2016. 4. 7. · Bolt connections1 Good watrer...
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Rupeni Mua Consulting Engineers Ltd. PO Box 11420,Nadi Airport, Nadi, Fiji Islands, Phone/Facsimile: (679) 6660687,Mobile Phone: (679) 9996769 Email: [email protected] CYCLONE WINSTON PRELIMINARY ASSESSMENT SCHOOLS, HEALTH FACILITIES & PUBLIC BUILDINGS for FIJI INSTITUTION OF ENGINEERS & DEPARTMENT OF NATIONAL PLANNING (MINISTRY OF FINANCE) NAME OF FACILITY: Lautoka Ahmadiyya Primary School TYPE: Primary School LOCATION: Golf Link Crescent, Lautoka DATE OF ASSESSMENT: 28 March 2016 DATE OF REPORT: 04 April 2016 RMCE REPORT NO: TCW/09 GOVERNMENT FACILITY NO: 065 DISCLAIMER: This report has been prepared for the benefit of the Fiji Institution of Engineers and the Ministry of Finance to establish the extent of damages based on a Preliminary Assessment. In no circumstances is the report to be used for scoping or establishment of detailed costs for damages. No responsibility shall be taken for incorrect or incomplete information due to the short time taken to carry out the initial assessment as part of voluntary pro bono service offered by RMCE. Detailed assessment should be carried out for detailed scoping and costing of repair, reinstatement or even for any upgrading work.
Transcript of Rupeni Mua Consulting Engineers Ltd. - 065... · 2016. 4. 7. · Bolt connections1 Good watrer...
Rupeni Mua Consulting Engineers Ltd. PO Box 11420,Nadi Airport, Nadi, Fiji Islands, Phone/Facsimile: (679) 6660687,Mobile Phone: (679) 9996769
Email: [email protected]
CYCLONE WINSTON PRELIMINARY ASSESSMENT SCHOOLS, HEALTH FACILITIES & PUBLIC BUILDINGS
for
FIJI INSTITUTION OF ENGINEERS & DEPARTMENT OF NATIONAL PLANNING (MINISTRY OF FINANCE)
NAME OF FACILITY: Lautoka Ahmadiyya Primary School
TYPE: Primary School
LOCATION: Golf Link Crescent, Lautoka
DATE OF ASSESSMENT: 28 March 2016
DATE OF REPORT: 04 April 2016
RMCE REPORT NO: TCW/09
GOVERNMENT FACILITY NO: 065
DISCLAIMER: This report has been prepared for the benefit of the Fiji Institution of Engineers and the Ministry of Finance to
establish the extent of damages based on a Preliminary Assessment. In no circumstances is the report to be used for scoping or
establishment of detailed costs for damages. No responsibility shall be taken for incorrect or incomplete information due to the short
time taken to carry out the initial assessment as part of voluntary pro bono service offered by RMCE. Detailed assessment should be
carried out for detailed scoping and costing of repair, reinstatement or even for any upgrading work.
RAPID ASSESSMENT TEMPLATE: CYCLONE WINSTON DAMAGED BUILDINGSSCHOOLS, PUBLIC BUILDINGS & HEALTH FACILITIES
INSPECTOR: Rupeni
FIRM/COMPANY: RMCE Extent of Damage Rating Description
1 Minor/Cosmetic/Water
GENERAL INFORMATION 2 Some Damage
Building Name: Lautoka Ahmadiyya Primery School 3 Extensive but Repairable
Type: 4 Irreparable
Location: Golf Link Cresent, Lautoka
No. of Buildings: 8 Types of Buildings
Ariel Plan Available: YES / NO School Block
Staff Quarters
REPORT Toilet Block
Page No. : Utility Building (FEA, Services, etc)
Building No. : Library Divisional Hospital
Building Approx Age: ? Sub-Divisional Hospital
No. of Storeys: 2 Health Centre
Nursing Station
Public Building or Facility
EVALUATION
Type of Construction Description Damage
Extent of
Damage
Rating
Photo No.
Floor concrete 1 Good some water damage 1
2 Average
3 Poor
Foundations not visible 1 Good na
2 Average
3 Poor
Walls concrete masonry in concrete column and beam frame 1 Good nil
2 Average
3 Poor
Rafters/Truss 150 x 50 top chord, 200 x 50 bottom chord with 100 x 50 webs with 12dia. Bolt connections1 Good watrer damage 3
2 Average
3 Poor
Purlins 75 x 50 @ 800crs strapped to truss rafters 1 Good minimal damage 3
2 Average
3 Poor
Roof CI roof cladding with screw fixing 1 Good cladding fixing failure where the screws were broken off rather than pull-out failureextensive damage
2 Average 4
3 Poor
Electrical standard wiring and fixtures 1 Good water damage 2
2 Average
3 Poor
Hydraulics none. 1 Good na
2 Average
3 Poor
Windows/Doors glass louvres in nstandard carriers over windows 1 Good some damage sustained 2
fixed glass panel in timber doors 2 Average
3 Poor
Shutters 50 x 50 mesh 1 Good some damage.
2 Average 1
3 Poor
Ceilings maissonite ceiling boards 1 Good water damage 4
2 Average
3 Poor
Terraces/Verandah 150 x 50 strapped to 200 x 75 timber beams bolted to 75dia GI posts spaced at 4m crs1 Good nil
2 Average
3 Poor
Tiles/Floor Covering mossaic tiles 1 Good nil
2 Average
3 Poor
Gutters none provided 1 Good na
2 Average
3 Poor
Downpipes na 1 Good na
2 Average
3 Poor
Fascia Boards timber 1 Good significant damage 3
2 Average
3 Poor
Furniture/Desks etc. removed 1 Good na
2 Average
3 Poor
Possible Intermediate Solution temporary relocate library
Possible Long Term Solution re-engineer with proper terrain factors to reflect high degree of exposure of site
proper construction practices and supervision required due to poor quality or sub-standard cladding screws suspected
Damage Assessment ($) 8,500
Basis of Calculation Quantec
FEES ESTIMATE:
Design/Documentation:
Tender/Approval:
Inspection/End Construction:
Build Quality
RAPID ASSESSMENT TEMPLATE: CYCLONE WINSTON DAMAGED BUILDINGSSCHOOLS, PUBLIC BUILDINGS & HEALTH FACILITIES
INSPECTOR: Rupeni
FIRM/COMPANY: RMCE Extent of Damage Rating Description
1 Minor/Cosmetic/Water
GENERAL INFORMATION 2 Some Damage
Building Name: Lautoka Ahmadiyya Primary School 3 Extensive but Repairable
Type: 4 Irreparable
Location: Golf Link Cresent, Lautoka
No. of Buildings Surveyed: 5 Types of Buildings
Ariel Plan Available: YES / NO School Block
Staff Quarters
REPORT Toilet Block
Page No. : Utility Building (FEA, Services, etc)
Building No. : Block A (Room 7) Divisional Hospital
Building Approx Age: ? Sub-Divisional Hospital
No. of Storeys: 1 Health Centre
Nursing Station
Public Building or Facility
EVALUATION
Type of Construction Description Damage
Extent of
Damage
Rating
Photo No.
Floor concrete 1 Good nil minor
2 Average
3 Poor
Foundations not visible 1 Good na na
2 Average
3 Poor
Walls masonry 1 Good some cracks 1
2 Average
3 Poor
Truss 150 x 50 top chord, 100 x 50 bott chord, 75 x 50 webs with gang nail plate connectors1 Good Roof tie down failure at gable ends 4
2 Average
3 Poor
Purlins 75 x 50 flat @ 750 crs 1 Good damages due to roof tie down failure 4
2 Average
3 Poor
Roof Gable roof with CI cladding fixed with roofing nails and some cyclone screws to underlying purlins1 Good damage at gable end area 4
40 x 40 angle iron over cladding at eaves with 12mm anchor rods welded to steel plates @ 2m crs dyna bolted to concrete wall 2 Average
3 Poor
Electrical standard classroom wiring 1 Good some damage 2
2 Average
3 Poor
Hydraulics 1 Good
2 Average
3 Poor
Windows/Doors glass louvre blades in aluminium carriers fixed onto window timber frames 1 Good 2
2 Average
3 Poor
Shutters 50 x 50 mesh 1 Good minor 1
2 Average
3 Poor
Ceilings maissonete boards 1 Good physical and water damage 3&4
2 Average
3 Poor
Terraces/Verandah 150 x 50 rafters @ 900 crs strapped onto 2/200 x 50 beams bolted to U- brackets welded to 75 dia. GI posts spaced @ 2.5m 1 Good loose 1
2 Average
3 Poor
Tiles/Floor Covering massaic tiles 1 Good 1
2 Average
3 Poor
Gutters box gutters 1 Good extensive damage along length of building
2 Average 2
3 Poor
Downpipes pvc pipes fixed to fascia and walls or posts 1 Good some minor damage 1
2 Average
3 Poor
Fascia Boards timber 1 Good 3
2 Average
3 Poor
Furniture/Desks etc. removed 1 Good
2 Average
3 Poor
Possible Intermediate Solution Temporary roo system to allow use of classroom if needed
Possible Long Term Solution Proper engineering assessment and design with the view to upgrading to current cyclone standards
Damage Assessment ($) $30,000
Basis of Calculation Quantech
FEES ESTIMATE:
Design/Documentation:
Tender/Approval:
Inspection/End Construction:
Build Quality
RAPID ASSESSMENT TEMPLATE: CYCLONE WINSTON DAMAGED BUILDINGSSCHOOLS, PUBLIC BUILDINGS & HEALTH FACILITIES
INSPECTOR: Rupeni
FIRM/COMPANY: RMCE Extent of Damage Rating Description
1 Minor/Cosmetic/Water
GENERAL INFORMATION 2 Some Damage
Building Name: Lautoka Ahmadiyya Primary School 3 Extensive but Repairable
Type: 4 Irreparable
Location: Golf Link Cresent
No. of Buildings: 8 Types of Buildings
Ariel Plan Available: YES / NO School Block
Staff Quarters
REPORT Toilet Block
Page No. : Utility Building (FEA, Services, etc)
Building No. : Staff Quarters Divisional Hospital
Building Approx Age: ? Sub-Divisional Hospital
No. of Storeys: 1 Health Centre
Nursing Station
Public Building or Facility
EVALUATION
Type of Construction Description Damage
Extent of
Damage
Rating
Photo No.
Floor concrete 1 Good nil
2 Average
3 Poor
Foundations not visible 1 Good na
2 Average
3 Poor
Walls blockwalls 1 Good nil
2 Average 3
3 Poor
Rafters/Truss 200 x 50 chords 1 Good require upgrading to connectors 3
2 Average
3 Poor
Purlins 75 x 50 timber purlins @ 800crs 1 Good not evident 3
2 Average
3 Poor
Roof CI cladding with roofing nail fixing 1 Good Fixings are loose in most areas 3
2 Average
3 Poor
Electrical standard 1 Good na
2 Average
3 Poor
Hydraulics plumbing to toilet extension 1 Good nil
2 Average
3 Poor
Windows/Doors glass louvres in standard frames over windows 1 Good some broken blades 2
2 Average
3 Poor
Shutters 50 x 50 mesh 1 Good nil
2 Average
3 Poor
Ceilings maissonete boards 1 Good water damage 2
2 Average
3 Poor
Terraces/Verandah extended roof frame supported on 75dia pipe posts 1 Good not evident
2 Average
3 Poor
Tiles/Floor Covering ceremic tiles 1 Good nil
2 Average
3 Poor
Gutters PVC gutters 1 Good loose connections
2 Average 1
3 Poor
Downpipes PVC strapped to pipe posts 1 Good loose straps
2 Average 1
3 Poor
Fascia Boards timber. 1 Good some minor damage 1
2 Average
3 Poor
Furniture/Desks etc. small kindergarten furniture 1 Good not evident
2 Average
3 Poor
Possible Intermediate Solution repair works ongoing and close to completion
Possible Long Term Solution proper engineering assessment with the view to upgrading to current wind standards
Damage Assessment ($)
Basis of Calculation
FEES ESTIMATE:
Design/Documentation:
Tender/Approval:
Inspection/End Construction:
Build Quality
RAPID ASSESSMENT TEMPLATE: CYCLONE WINSTON DAMAGED BUILDINGSSCHOOLS, PUBLIC BUILDINGS & HEALTH FACILITIES
INSPECTOR: Rupeni
FIRM/COMPANY: RMCE Extent of Damage Rating Description
1 Minor/Cosmetic/Water
GENERAL INFORMATION 2 Some Damage
Building Name: Lautoka Ahmadiyya Primary School 3 Extensive but Repairable
Type: 4 Irreparable
Location: Golf Link Cresent
No. of Buildings: 8 Types of Buildings
Ariel Plan Available: YES / NO School Block
Staff Quarters
REPORT Toilet Block
Page No. : Utility Building (FEA, Services, etc)
Building No. : Kindergaten Block Divisional Hospital
Building Approx Age: ? Sub-Divisional Hospital
No. of Storeys: 1 Health Centre
Nursing Station
Public Building or Facility
EVALUATION
Type of Construction Description Damage
Extent of
Damage
Rating
Photo No.
Floor concrete 1 Good nil
2 Average
3 Poor
Foundations not visible 1 Good na
2 Average
3 Poor
Walls timber frame with plyboard lining 1 Good extensive damage at the gable end and toilet extension
CI cladding to toilet extension 2 Average 3
3 Poor
Rafters/Truss not accessible but reported similar to staff quarters 1 Good na
2 Average
3 Poor
Purlins 75 x 50 timber purlins @ 800crs 1 Good tie down failure 3
2 Average
3 Poor
Roof CI cladding with roofing nail fixing 1 Good Fixings are loose in most areas 3
2 Average
3 Poor
Electrical standard 1 Good na
2 Average
3 Poor
Hydraulics plumbing to toilet extension 1 Good nil
2 Average
3 Poor
Windows/Doors glass louvres in standard frames over windows 1 Good some broken blades 2
2 Average
3 Poor
Shutters 50 x 50 mesh 1 Good nil
2 Average
3 Poor
Ceilings maissonete boards 1 Good water damage 2
2 Average
3 Poor
Terraces/Verandah 100 x 50 timber rafters @ 2.5m crs strapped to wall plate and 2/100x50 terrace beam bolted to 100 x 100 timber post bolted to steel bracket embedded in concrete floor1 Good not evident
2 Average
3 Poor
Tiles/Floor Covering ceremic tiles 1 Good nil
2 Average
3 Poor
Gutters PVC gutters 1 Good loose along the fromntage and blown off along the rear of the building
2 Average 1
3 Poor
Downpipes PVC downpipes strapped to timber posts 1 Good loose straps
2 Average 1
3 Poor
Fascia Boards timber. 1 Good some minor damage 1
2 Average
3 Poor
Furniture/Desks etc. small kindergarten furniture 1 Good not evident
2 Average
3 Poor
Possible Intermediate Solution repair loose fittings and fixtures
Possible Long Term Solution proper engineering assessment with the view to upgrading to current wind standards
Damage Assessment ($) $5,000
Basis of Calculation Quantec
FEES ESTIMATE:
Design/Documentation:
Tender/Approval:
Inspection/End Construction:
Build Quality
LAUTOKA AHMADIYYA PRIMARY SCHOOL
Buildings Layout Plan
Labrary & Room 7 (Block A):
Classroom Block A (Left) and Library Block (Right)
Room 7 on Block A (roof cladding and tie-down failure)
Room 7 cladding tie-down (angle iron bolted to concrete wall) failure
CLADDING & Purlin failure at main roof and terrace area
Kindergarten Block:
Roof failure on toilet extension side (Right)
Purlin tie-down and cladding failure on gable end
(sub standard construction methods)
Gutter failure along rear of building
Staff Quarters:
Staff quarters partially repaired
Inadequate gable end rafter fixing and ridge beam discontinued causing roof failure
Water damage to ceiling board
Poor construction practices on gable end blockwall and tie-down systems contributing to failure
