If you have pre-customised this work section using the "questions and answers" provided as part of the downloading process, it may be necessary to amend some clauses to suit the final project-specific version.
The section must still be checked and customised to suit the project being specified, by removing any other irrelevant details and adding project-specific details and selections.
This section relates to the supply of CSP Pacific Multi-plate™ culvert systems.
It includes;
Note: Multi-plate™ structures are not stocked items. A lead time for manufacture can be provided following the design and consultation process.
This section is written on the basis of a Culvert being classified as an ancillary building not for human habitation as defined under the Building Act. Schedule 1, A1,8. Ancillary.
Modify / expand this clause to suit requirements of the final version of the section.
Refer to 2210 PREPARATION & GROUNDWORK
Refer to 2241 EXCAVATION
Refer to 2242 BACKFILLING
Refer to 2361 STRIP FOOTINGS
Refer to 2362 FOUNDATION WALLS
Refer to 3411 STRUCTURAL STEELWORK
Refer to 3102 CONCRETE WORK - STANDARD
The section(s) stated above are often necessary to support this section, consider carefully and ensure they are included in the project specification if required.
Include cross references only to other work sections where they include directly related work.
Refer to the general section 1233 REFERENCED DOCUMENTS. The following documents are specifically referred to in this section:
AS/NZS 2041.1 | Buried Corrugated Metal Structures - Part 1 Design Methods |
AS/NZS 2041.2 | Buried Corrugated Metal Structures - Part 2 Installation Methods |
AS/NZS 2041.6 | Buried Corrugated Metal Structures - Part 6 Bolted Plate Structures |
Delete from the DOCUMENTS clause any document not cited. List any additional cited documents.
The following are related documents and if referred to in the work section need to be added to the list of DOCUMENTS.
NZTA F3:2010 | 'Specification for Pipe Culvert Construction' |
NZTA F3 Notes:2010 'Notes for the Specification for Pipe Culvert Construction'
Structural design actions - Wind actions |
Manufacturer and supplier documents relating to this part of the work:
CSP Pacific Multi-plate™ Structures brochure
CSP Pacific Product Manual: Steel Multiplate
CSP Pacific Product Manual: Aluminium Multiplate
CSP Pacific Product Manual: Multiplate100+
Culvert Hydraulics Data Sheet
CSP Pacific Corrugated Metal Culverts - Durability in NZ Conditions
CSP Pacific Comparison of Aluminium & Steel Wall Culverts
CSP Pacific Soil and Water Testing
CSP Pacific Slip-Lining Culvert Rehabilitation Method
List documents relating to this part of the work, i.e. technical product/system specifications, test reports, appraisals, certification, etc. Normally they will be referred to in the text by the abbreviated title.
Manufacturer/supplier contact details
Company: | CSP Pacific |
Web: | |
Email: | hello@csppacific.co.nz |
Telephone: | 0800 655 200 |
It is important to ensure that all personnel on site have access to accurate, up to date technical information on the many products, materials and equipment used on a project. In most cases individual products are not used in isolation, but form part of a building process. Also a particular manufacturer and/or supplier requirements for handling, storage, preparation, installation, finishing and protection of their product can vary from what might be considered the norm. Access to technical information can help overcome this potential problem.
Refer to 1270 CONSTRUCTION for requirements relating to qualifications.
Where a product or material supplier is named in SELECTIONS, the product/material must be provided by the named supplier. Where more than one named supplier, any one of the named suppliers will be acceptable.
This clause is used to nominate a supplier or suppliers to supply materials. It is not intended for nominating subcontractors which must be done in the specific conditions of contract applying to the work. Check with BCA for acceptability of multiple selection options.
Substitutions are not permitted to any of the specified systems, components and associated products listed in this section.
Refer to the general section 1235 SHOP DRAWINGS for the requirements for submission and review and the provision of final shop drawings.
Provide shop drawings to show the general arrangement including, but not be limited to:
~
If requested provide the following additional information:
~
Submit shop drawings for review to ~.
The general section 1235 SHOP DRAWINGS describes the process of submission and review of shop drawings. Use this clause to describe the specific requirements of what the required shop drawings are to include.
Refer to the general section 1238 AS BUILT DOCUMENTATION for the requirements for submission and review of as built documents and records.
Provide the following as built documents and records:
~
The general section 1238 AS BUILT DOCUMENTATION describes the process of submission and review of as built documentation. Use this clause to describe the specific requirements of what the required as built documents are to include.
Provide the following compliance documentation: -
List the Producer Statements - Construction (PS3) required from installers that are required as a condition of carrying out this work.
List also Producer Statements - Construction Review (PS4) required from consultants to be engaged by the Contractor.
Producer Statement - Design (PS1), may be required where certain design work is undertaken by the Contractor or manufacturer / importer / distributor.
~
CSP Pacific are able to provide regular site inspections and support.
Use this clause for parts of the work where;
Special arrangements are required for notification for inspections.
These inspections may include 'Hold Points' or 'Notification Points'. Refer to 1232 INTERPRETATION & DEFINITIONS for complete definitions.
Hold Point: | Work may not proceed until the work in question has been inspected. |
Notification Point: | notify Contract Administrator, work may be observed or not, work may proceed. |
or
the manufacturer/supplier is required to carry out inspections outside their normal activities and provide reports or other documents in support of the work carried out.
or
the Contractor is required to carry out or engage consultants to carry out inspections of parts of the work. It will typically be expected that the person carrying out the inspections will be required to provide producer statements in support of the work carried out.
Galvanized steel culvert to AS/NZS 2041.1, AS/NZS 2041.2 and AS/NZS 2041.
Multiplate™ can be designed for a service life of 25 - 100yrs depending on Project Requirements, in normal soil conditions.
Span up to 8.00m. Corrugation profile 200mm pitch x 55mm depth.
The arch profile is available as a bottomless design on concrete footing. Open Bottom Structures have an inherent additional durability and better environmental characteristics.
Available as full profiles; pipe, underpass, pipe arch.
Suitable for:
Culverts, bridges, storm drains, pedestrian and stock underpasses.
Marine grade 5052-H34 alloy aluminium culvert to AS/NZS 2041.1, AS/NZS 2041.2 and AS/NZS 2041.6 with minimum 75 years durability in mild corrosion environments and up to 100yrs in salt water environments. Span up to 16m. Corrugation profile 230mm pitch x 64mm depth.
The arch profile is available as a bottomless design on concrete footing. Open Bottom Structures have an inherent additional durability and better environmental characteristics.
Available as full profiles; pipe, underpass, pipe arch.
Suitable for:
Culverts, bridges, storm drains, pedestrian and stock underpasses.
Galvanized steel culvert to AS/NZS 2041.1, AS/NZS 2041.2 and AS/NZS 2041.
Multiplate™ can be designed for a service life of 100+ yrs depending on Project Requirements, in normal soil conditions,
Span up to 8.00m. Corrugation profile 200mm pitch x 55mm depth.
The arch profile is available as a bottomless design on concrete footing. Open Bottom Structures have an inherent additional durability and better environmental characteristics.
Available as full profiles; pipe, underpass, pipe arch.
Note: for service life of 100+ years additional design work will be required.
Suitable for:
Culverts, bridges, storm drains, pedestrian and stock underpasses.
Galvanized steel structural plate with up to 125 years durability in low corrosion conditions. Spans exceeding 25.00m. Corrugation profile 381mm pitch x 140mm depth.
The following profiles are available as bottomless designs on concrete footings; Box Culverts, Standard, Low, Medium, or High Profile Arches. Also available full Rounds and Ellipses.
Suitable for:
Culverts, bridges, railway and vehicle underpasses, storm drains, underground storage.
Galvanized steel structural plate with up to 125 years durability in low corrosion conditions. Spans up to 40m. Corrugation profile 500mm pitch x 237mm depth.
The following profiles are available as bottomless designs on concrete footings; Box Culverts, Standard, Low, Medium, or High Profile Arches. Also available full Rounds and Ellipses.
Suitable for:
Culverts, bridges, railway and vehicle underpasses, storm drains, underground storage.
Bolts and nuts to be a minimum of M19.
M20 high galvanized bolts and nuts are supplied with Steel Structures.
M19 Galvanized Bolts and Nuts may be supplied with an Aluminium structure in a non corrosive or mildly corrosive conditions.
M19 Aluminium Bolts and Nuts will be supplied with an Aluminium Structure in salty or aggressive conditions.
Super-Cor™ structures supplied with M19 and M22 Bolts and Nuts.
Ultra-Cor™ structures supplied with M22 and M24 Bolts and Nuts.
Standard end finishes are square ends, step bevels, skews, full bevels and skew bevels. Where the skew angle exceeds 20° end plates should be reinforced with a concrete ring beam. Refer to AS/NZS 2041.1: Part 1 Design Methods.
Corrugated Steel Multiplate structures can be manufactured with a variety of end treatments to suit site conditions.
Ring beams to stiffen the ends of the structure. Use is optional depending on the skew of the structure and the end treatment used. To determine when to use a ring beam refer of AS/NZS 2041: Part 1 section 8.
Depending on the site conditions, to achieve the service life specified by Project Engineer Steel Multiplate may require additional abrasion protection to invert. Invert coating will generally be applied before culvert delivery to the site.
Refer to 1270 CONSTRUCTION for requirements relating to delivery, storage and handling of products.
Note: Multi-plate™ structures are not stocked items. A lead time for manufacture can be provided following the design and consultation process.
Use this standard generic clause and if appropriate add additional special requirements.
Refer to 1250 TEMPORARY WORKS & SERVICES for protection requirements.
Refer to 1270 CONSTRUCTION for requirements relating to defective or damaged work, removal of protection and cleaning.
Use this standard generic clause and if appropriate add additional special requirements.
Refer to the general section 1270 CONSTRUCTION for general requirements.
Amend this clause to describe specific standards and tolerances to be achieved in carrying out this part of the work. Although such tolerances are typically included in standards (NZS, AS/NZS etc) in certain circumstances it is worth restating these in this clause.
Install Culvert system in accordance with the Engineers and CSP Pacifics installation instructions and installation drawings.
Refer to 2241 EXCAVATION and 2242 BACKFILLING.
Refer to 1270 CONSTRUCTION for completion requirements and if required commissioning requirements.
Use this standard generic clause and if appropriate add additional special requirements.
For further details on selections go towww.csppacific.co.nz
Substitutions are not permitted to the following, unless stated otherwise.
If substitutions are permitted modify the statement above, ensure the NO SUBSTITUTIONS clause from GENERAL is treated the same
Select the options to suit the project and delete options not specified.
Location: | ~ |
Type/Brand: | CSP Pacific |
Product: | Steel Multi-plate™ |
Span: | ~m |
Profile: | ~ |
Profile thickness: | ~mm |
Culvert height: | ~m |
Culvert width: | ~m |
Culvert length: | ~m |
End treatment: | ~ |
Ring beam: | ~ |
Span: | up to 8.00m |
Profile: | Arch profile is available as a bottomless design on concrete footing. |
| Full round profiles; pipe, underpass, pipe arch. |
Profile thickness: | 3mm, 4mm, 5mm, 6mm, 7mm, 8mm |
End treatment: | square ends, step bevels, skews, full bevels, skew bevels |
Ring beam: | Yes/No |
Location: | ~ |
Type/Brand: | CSP Pacific |
Product: | Aluminium Multi-plate™ |
Span: | ~m |
Profile: | ~ |
Profile thickness: | ~mm |
Culvert width: | ~m |
Culvert height: | ~m |
Culvert length: | ~m |
End treatment: |
|
Ring beam: | ~ |
Span: | up to 16.00m |
Profile: | Arch profile is available as a bottomless design on concrete footing. |
| Full round profiles; pipe, underpass, pipe arch. |
Profile thickness: | 3.8mm, 4.5mm, 5.1mm, 5.7mm, 6.4mm |
End treatment: | square ends, step bevels, skews, full bevels, skew bevels |
Ring beam: | Yes/No |
Location: | ~ |
Type/Brand: | CSP Pacific |
Product: | Steel Multi-plate™ 100+ |
Span: | ~m |
Profile: | ~ |
Profile thickness: | ~mm |
Culvert width: | ~m |
Culvert height: | ~m |
Culvert length: | ~m |
End treatment: |
|
Ring beam: | ~ |
Span: | up to 8.00m |
Profile: | Arch profile is available as a bottomless design on concrete footing. |
| Full round profiles; pipe, underpass, pipe arch. |
Profile thickness: | 3mm, 4mm, 5mm, 6mm, 7mm, 8mm. |
End treatment: | square ends, step bevels, skews, full bevels, skew bevels |
Ring beam: | Yes/No |
Location: | ~ |
Type/Brand: | CSP Pacific |
Product: | Super-Cor™ |
Span: | ~m |
Profile: | ~ |
Profile thickness: | ~mm |
Culvert width: | ~m |
Culvert height: | ~m |
Culvert length: | ~m |
End treatment: |
|
Ring beam: | ~ |
Span: | exceeding 25.00m is possible |
Profile: | Box culverts, standard, low, medium or high profile arches - available as a bottomless design on concrete footing. |
| Rounds and Ellipses available as full round profiles. |
Profile thickness: | 3.5mm to 8mm |
End treatment: | square ends, step bevels, skews, full bevels, skew bevels |
Ring beam: | Yes/No |
Location: | ~ |
Type/Brand: | CSP Pacific |
Product: | Ultra-Cor™ |
Span: | ~m |
Profile: | ~ |
Profile thickness: | ~mm |
Culvert width: | ~m |
Culvert height: | ~m |
Culvert length: | ~m |
End treatment: |
|
Ring beam: | ~ |
Span: | up tp 40m |
Profile: | Box culverts, standard, low, medium or high profile arches - available as a bottomless design on concrete footing. |
| Rounds and Ellipses available as full round profiles. |
Profile thickness: | 8mm, 10mm 12mm |
End treatment: | square ends, step bevels, skews, full bevels, skew bevels |
Ring beam: | Yes/No |
Type/Brand: | ~ |
Bolts: | M19, M20, M22, M24 high stress galvanized bolts and nuts |
Location: | ~ |
Type/Brand: | CSP Pacific |
Coating type: | ~ |
Area: | ~m² |
Area: | Specify ground cover area in m². |
Refer to 3102 CONCRETE WORK - STANDARD