New roof over the old one: easy installation and saving the budget

Spring came, and with the first thaw, it was found that the old slate roof is leaking? And ahead — may storms and summer rains... the Roof urgently needs repair! How to spend it quickly, simply and inexpensively? Close holes in patches — not the solution: next to the old holes will immediately be new, but look like it will be very unsightly. But to remove the roof from slate to bring the roof in order to troublesome and costly. Practical way to make a new roof over the old one!



For this technology does not require pre-removal of old roof. And therefore do not need to gain, when good dry weather to repair the roof, or flood the house. There is no need and subsequent removal of piles of construction debris that you will agree, will save time, effort and money. And mount new roof over the old can easily your own hands!

We need:

• Hammer
• Wood saw,
• Screws 80 mm. and 70 mm.,
• Bitumen sheets Ondulin in the required amount (divide the area of your roof (sq. m) 1.6 sqm usable area Ondulin to calculate the necessary number of sheets),
• Onduline roofing nails with cover caps (can be replaced with roofing screws with caps),
• Timber for horizontal and vertical sheathing, cross-section of 4x5 or 5x5 ,
• Skates Onduline,
• Wind and cornice boards.

Proceed to the installation!

Step 1: Collect the ladder up to the size of your roof and conduct an inspection of the old roof covering: clean it from dirt, fasten loose items, remove worn-out parts.



Step 2: Measure the length and width of the roof, considering the greatest distance and the size of the ledge old horse. Harvest bars for vertical sheathing. One end of the bars do vypily in order to overlap the skate on the ramp does not interfere with the installation of the rail.





Step 3: Set the extreme bars, fasten the vertical crate. Old slate in places of fastening of the sheathing should be drilled. Screws with a length of 80 mm, with step of installation — not less than 0.5 meters.

Fasten the vertical bars one on each side and pulls the rope on the bottom edge of the bars. With its help, you will be in control of even mounting a vertical sheathing.











Step 4: Mount the horizontal purlin. Set the bars in increments of 61 cm In places overlapping two sheets of slate, where the vertical bar protrudes more than the other, do drank in the horizontal furring.





Step 5: Fasten Onduline, starting from opposite the prevailing winds edge of the roof. Nails Onduline sheet fastened at the four corners: the bottom edge of each slate nailed to the wave, in the middle of a sheet nailed to the sheathing through one wave in a checkerboard pattern. For fastening of one sheet should be at least 20 nails.



Observe the size of the overhang of the bottom sheet — 7 cm, and removal of the sheet relative to the end part of the roof — on one wave. This distance is necessary for securing the eaves and gable wind boards.











Mount the sheets with overlaps on the side. Both lateral sides attach to each piece of sheathing. End overlap — 17 see the First sheet of each even number should be twice the usual, to avoid the junction of four sheets at one corner.

Step 6: Fasten the skate. Horse fastened with nails in each wave underlying sheet of slate.





 




To bypass the pipe size required Bibilov. Leave between the pipe and leaves a gap of 0,5 cm Attach the apron Ondulin.




Step 7: Fasten wind boards to the ends of the horizontal sheathing. Securing wind Board, nail the latest wave of extreme leaves.



Step 8: Filed eaves wind boards to the bottom horizontal bars of the crates.



published

 

P. S. And remember, only by changing their consumption — together we change the world! ©

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Source: www.forumhouse.ru/articles/house/6632