NZ4202 - Unitec

SNZ NZS*4202 95
8583167 0042548 3TT
Issued June 1995 NZS 4202: 1 995
SECTION 30 - PLASTERBOARD LININGS
30.1 OVERVIEW
30.1.1
Refer to section O, General rules, which shall be read in conjunction with this section.
30.1.2
This section shall apply equally to fibrous plaster and to paper-bound plaster-cored
wallboard. Separate work sections for each type of plasterboard lining shall be
scheduled.
30.2 PREAMBLES
30.2.1 Rates to include
(a)
(b)
All penetrations, cutouts and the like;
Making good and stopping the same.
30.2.2
Particulars shall be given of:
(a)
(b)
(c)
(d)
(e)
Performance qualities required (e.g., sound rating, fire rating etc.);
Thickness of sheets;
Special pre-finished or pre-applied treatment:
Method of fixing and the material to which the lining is fixed;
Method of stopping including the materials to be used, such as jointing tape
and finishing compound as specified.
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30.2.3
The typical wall height shall be stated.
30.3 GENERAL PRINCIPLES
30.3.1
Plasterboard shall be described according to its type and physical location in the
structure and shall, unless otherwise required, be scheduled in square metres of
surface. For multilayer linings the number of layers, finished thickness and the
method of fixing shall be stated.
30.3.2
Stopping shall bescheduled separatelyfrom the lining for eachtypeof finish required
and physical location.
30.3.3
Deductions shall be made for all openings and the like having an area of 1 .O m2 and
over.
30.3.4
Grounds, battens, metal hangers, or similar fixings for plasterboard shall be
scheduled separately under the relevant sections of this Standard but where part of
a proprietary system they shall be included in this section.
30.3.5
Circular work shall be Scheduled separately. The description shall include the radius
of the sweep and state whether the surface is concave or convex.
30-1
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