Branz engineering basis o nzs 3604 1 introduction 8 1. Using nzs 3604 timberframed buildings it provides for the installation of and gives the limiting criteria eg loadings, spans, spacings for truss roofs. It contains a collection of figures and tables extracted from nzs 3604. Abstract nzs 3604 timber framed buildings sets out the construction requirements for light timber framed buildings in new zealand which do not require specific structural engineering design. The nzs 3604 standard covers most of the structural elements, timber grade specifications, lintel and beam sizes to cover details typically used in new zealand houses. Concrete masonry buildings not requiring specific engineering. Nzs 3604 characteristic capacities for detailed information regarding how simpson strong tie tests specific products, contact simpson strongtie. The wind zone can now be applied to calculate the wind bracing demand from nzs 3604. This information is commonly used in the design and construction of timberframed buildings up to three storeys in height including residential buildings, garages, and decks.
Nonaccelerated weight loss studies of fastener material corrosion in contact with cca, cuaz and acqtreated timbers free download pdf. This document has been reassessed by the committee, and judged to still be up to date. The building code is also reproduced in the new zealand building code handbook, which you can view or download. Building codehub helps you to access what you need to design and construct buildings that comply with the building code. It provides an overview of the regulatory framework, building code, core definitions, publications referenced, and an index of the building code, acceptable solutions and verification methods by building element or aspect. Interstorey relative displacement of loadbearing walls. Some territorial authorities have maps with wind zones. Generally, a pile foundation must be in good condition to properly support the structure. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. The majority of residential building foundations in new zealand are constructed to comply with building code acceptable solution b1as1, which cites nzs 3604. Dec 19, 2017 handbook on timberframed buildings selected extracts from nzs 3604. Nzs 4229 also references nzs 4210 however as it has its own specific requirement for control joints refer section 12, shrinkage they will take precedence over nzs 4210. This book is intended as a source document for those who need to know the basis for the engineering decisions underpinning nzs 3604 timberframed buildings.
Free download pdf a fouryear site measurement of heat flow in slabonground floors with wet soils a framework to develop a cohesive structural and fire engineering design approach for buildings, sr347. Reinforcing details for combined foundation wallconcrete floor slabs not supporting masonry. Asnzs 36041994 withdrawn information technology telecommunications and information exchange between systems use of x. It provides methods and details that are used to design many nz timberframed houses and small buildings, including many residential decks. Refer to the standards new zealand nzs 3604 for technical specifications about light timber framed buildings. The building system performance branch of mbie has sponsored access to view and print a single downloadable pdf copy of this standard at no charge.
Nzs 3604 timber framed buildings sets out the construction requirements for light timber framed buildings in new zealand which do not require specific structural engineering design. Building code compliance standards funded for free download. The branz study report sr168 the engineering basis of nzs 3604 is available to download free from the branz website, nz. Update of new zealands atmospheric corrosivity map part 2. Nzs 3604 sets out the construction requirements for light timberframed buildings that do not require specific design by structural engineers. Handbook on timberframed buildings selected extracts from nzs 3604. Nzs 3604 can be used for timberframed buildings with one, two or certain configurations. Access to tis standard as been sponsored b te ministr of usiness innoation and mploment. When applied by architects, designers, builders, engineers, apprentices, building consent authorities and building industry regulators, nzs 3604 provides these users with a cost. You can follow nzs 3604 for structure and e2as1 for the roof and wall claddings. Building your own home house plans new zealand ltd.
Free download pdf nonaccelerated weight loss studies of fastener material corrosion in contact with cca, cuaz and acqtreated timbers nzs 3604. A category 1 building is a building and 2 that is a new structure that complies with, or is an existing building that complies with the scope. It is aligned with asnzs 1170 structural design actions, and is referenced in acceptable solution for building code clause e2 external moisture, e2as1. It should be noted that nzs 3604 makes no specific provision for control joints and so the requirements of nzs 4210 which is referenced by nzs 3604 should apply. Jun 01, 2007 the branz study report sr168 the engineering basis of nzs 3604 is available to download free from the branz website, nz. Details for concrete masonry construction are given in nzs 4229. Abstract nzs 3604 timber framed buildings sets out the construction requirements for light timber. Branz ltd, judgeford, porirua, new zealand abstract this study is the second part of the research project that aims to check and maintain. These tables give wind bracing demands bum for the subfloor structure and the walls of single and upper floors and the lower of twostoreys. The standard is also an acceptable solution for requirements buildings have to meet under the building act.
An introduction to using nzs 3604 timberframed buildings for structural design on good ground. The engineering basis of nzs 3604 branz study report sr168 2007 rh shelton reference shelton rh. Nzs 3604 is new zealands most soughtafter standard. Nzs 3604 sets down construction requirements for timber framed buildings within the limitations specified in 1. If you are familiar with common methods and details for designing and constructing timberframed buildings, this handbook will provide a useful reference. It is aligned with as nzs 1170 structural design actions, and is referenced in acceptable solution for building code clause e2 external moisture, e2as1. Nzs 3604 characteristic capacities r k in the following tables are determined from test results witnessed and conducted by a thirdparty independent testing agency, using test criteria established. It is adapted and revised from branz study report 168 2007 the engineering basis of. This section gives specific details for accessible kitchens, whereas. Safety barriers and fences around swimming pools, spas and hot tubs nzs 8500. Nzs 3604 is used to design most homes and other lowrise timberframed buildings in new zealand.
Builders, architects, engineers, designers and students will find it useful. Nzs 3604 applies only to buildings within the following limitations this is not a complete list. Springiness is acceptable provided that, unless otherwise specified, floors are built to the criteria in asnzs 1170. Piles that are misaligned, undermined by subfloor excavations, missing or irregularly spaced or not in full contact with the bearers should be repaired or replaced. Nzs 3604 references other standards, particularly loading standard asnzs 1170 structural design actions and standards for timber and.