General information about installation battens rafter

List aids batten rafter

is recommended to use the tools:

• Electrical apparatus for screwing the screws (drill, screwdriver);
• level for measuring flatness;
• Sawing, hacksaw for cutting the component parts of crates;
• Roulette;
• Hammer;
• Pencil marks;
• Spacing represented ribbon rope.

detailed examination of the process of building crates

Consider, for example roofing material - slate.

total bases structural diagram of a roof decking presented items:

1. Purchase of materials required for the construction of crates
2. erection truss system
3. Mount batten
4. final processes before flooring slate
5. Strengthening slate sheets

We describe in more detail the steps listed.
Choice Slate argued his popularity, low cost, wide use for one-and gable roof.Basically, used corrugated or wave slate.It comes with standard parameters:

• 6 tivolnovoy material has a thickness of 7 mm and a width of 125 centimeters;
• mivolnovoy 7 and 8 mivolnovoy - 6 millimeters thick and 130 centimeters in width;
• length of these sheets Standard - 175 centimeters.

main difference kinds of slate is the height and wave interval (pitch).
sheets are placed on a specially prepared foundation, consisting of battens and rafters.It is constructed of wood species of different quality.Rafters developing are mostly made of wood timbers with sections 4 to 15 centimeters, the lath - 3.5-4.5 centimeters.
Before using all the wood materials are carefully selected.Their sides are honed, they give perfect flat surface.Initially, for the erection of truss installation of all building materials are stored in a stack, contributing to the manifestation of the same humidity.Drying is done by nature, then truss beams get the right bend (outer bend is called hump, inside - pan).

Step truss system for the groundworks

Step boards truss system must correspond to the parameters of 1-2 meters.This period is taken from the calculation of the length of the ridge detail.Truss made up of two boards in a special pattern: they are connected at a selected angle, it is determined by the degree view of the roof and the fixed bolt.For the full convenience of mounting truss installation of the trim bar to create a template model that serves as a model for the formation of the correct angle of inclination.

Slate has asbestos components.For him the crate should be established with a minimum cross section of the beam that can make position of the load.The lowest parameters of timber - 3.5 centimeters.This timber should be avoided.Too large cross section is also undesirable, it will cause pressure on the system and can be deformed by the influence of moisture.

Izobr.7 must correctly calculate the step crates

Crate should not have frequent steps.Slate sheet able to withstand its weight and does not sag.Standard sheet size - 175 by 125 centimeters.Acceptable step for him could be 70 centimeters.Accommodation may be three support parts.More
with installation battens are available on video in the next tab:

Step truss system for the groundworks

Step boards truss system must correspond to the parameters of 1-2 meters.This period is taken from the calculation of the length of the ridge detail.Truss made up of two boards in a special pattern: they are connected at a selected angle, it is determined by the degree view of the roof and the fixed bolt.For the full convenience of mounting truss installation of the trim bar to create a template model that serves as a model for the formation of the correct angle of inclination.

Slate has asbestos components.For him the crate should be established with a minimum cross section of the beam that can make position of the load.The lowest parameters of timber - 3.5 centimeters.This timber should be avoided.Too large cross section is also undesirable, it will cause pressure on the system and can be deformed by the influence of moisture.

Crate should not have frequent steps.Slate sheet able to withstand its weight and does not sag.Standard sheet size - 175 by 125 centimeters.Acceptable step for him could be 70 centimeters.Accommodation may be three support parts.More
with furring installation can be found on the video in the next tab: