Sunday, November 15, 2015

More Work on our terrasse area

Bonjour from le Sud de France. It had been great here until Friday the 13th! Absolutely perfect conditions for work and play. Wish you were here. And we will overcome the atrocities in the world now.

Below, we continue the work on our terrasse area. much of it is repeated from earlier posts, but will complete the transformation process. Next time will be mostly be fresh mini projects within the work. Sorry for the formatting differences, but the blogger software does not want to cooperate right now.



Terrasse walls cleaning and prep

We cleaned the walls of the barn (terrasse) earlier with small pressure washer and it was time to tackle the "conservatory". Pat calls it that since we had clear panels inserted in the roof shortly after we returned. Amazingly bright and airy with the roof 25 feet tall at the high point. The difference now was the conservatory doesn't drain like the terrasse level did. This means all the water used to wash the walls must be manually removed. This was accomplished with a squeegee and a shop vac. I worked the ladder and washer and Pat worked the squeegee and the shop vac.

Cleaning the "brick" wall side

And the rubble walls 



The bottom had a render

All clean

Exposed bricks above the salon

Before and After
Except for the very high places, it was reasonably easy to remove decades and decades of dust, spider webs and lint. I am sure the walls had never been cleaned since they were rendered. The lower walls had a concrete lime render but above 3 meters on one wall there was nothing except the bricks used to build the wall on our third level. It made quite an unusual pattern and we may leave it for interest or paint it the same as the other walls.



First Skylights

Because it was very dark in the space, we decided to put in skylights. David Vidal installed two clear cellular panels similar to those used in greenhouses here. They let all the light through albeit diffused. He first removed all the roof tiles over the area and followed by removing half the chevrons (rafters) he laid the panels over a center beam and mortared up all around the edges. He then replaced tiles over the surrounding areas. And we had a lot of light in the entire area which was critical to working later.
Clear cellular panels


Not pretty, but very functional

Barely visible from the street

Threshold


I tried for several hours on different attempts to repair a threshold to the terrasse area. I tried to cut and fit wood to rebuild an old wood threshold complete with a drip ledge to shed any rain or water. It was not possible given my meager talents.Then in a stroke of genius (or blind luck) I decided to try my hand with a concrete product for the first time on detail work. I previously had only poured simple slabs and while not particularly proud of this work, it is totally in keeping with an old house.



The problem with wood was it would not conform to the twists and turns of the floor and wall and difference in heights. Mortar, on the other hand, is molded to the situation. After summoning all my courage, I formed up, mixed a batch, and fashioned a perfect (almost) threshold. Even Jake liked it as you can see as he stamped his own autograph to my work.




I later added some terre cuite "nez de marche" (terra cotta tile nosing) to cover the rough ancien concrete step.



We are making steady progress on the new room Pat calls the conservatory. The roof is about 19 feet high at its highest and we are trying to break it visually into segments design wise. Otherwise it is just a vast expanse of blank walls. I have fashioned some columns to help create some contrast and dimension on the flat walls. The columns also serve to hide the wiring that will come later. It is all done in bricks of various sizes and has footer and a header with a chapeau and crown molding at the top. 

It was reasonably easy except for the crooked non-plumb walls. But it will be covered in a type of plaster so it won't really show.

We are having the walls rendered (plastered) up to 3 meters high. this will create architectural interest as the walls and the columns will be finished in a different color. 


A border of faux bricks is planned around the top to separate and the upper part will get some paint. In preparation for this, I had to run the electrics to provide a smooth finished product. With my mortar buster, I channeled out a canal to place the wires in which will be covered up later when we finish the walls. I also placed the boxes in mortar so they are sturdy when using them later.









Before the conservatory walls were rendered, we had to do all the rough in work for electrics, plumbing and decor. 
As before, we needed to hide the electrics, so we chose to add some faux columns that would not only hide the wires but also provide a visual break to an otherwise large wall. I used terra cuite bricks and stuck them to the wall with Mortar Adhesive (MAP). They are hollow inside to accommodate the wires and lightweight and easy to handle until an uneven wall is found. Then you can have a lot of fun lining them up.


There was also a rough timber laying between the floors on one side of the room. It protruded into the conservatory and provided no benefit so it had to be removed.
My Dewalt cordless was no match for very old wood and most of it came off a chip at a time with a hammer and chisel.


Rendering the walls 
The next step is to finish the walls in the interior room. Negotiation is the same here as anywhere but maybe worse because an English speaker is considered vulnerable and ignorant with money in the bank to the Macons (contractors) It is a struggle but you can negotiate to something approaching a fair price. And so it was with David Touche. We argued for about 40 minutes before he relented and gave me a fair price.
Setting up for wall render
 They started by forming up the area to be covered 3 meters high and added a greage mesh to hold the scratch coat.  The crepi went on in three passes: a scratch coat of beton (concrete) followed by a finish coat of fine grit cement/plaster that is worked until smooth and a final coat of any contrasting features, in my case, the columns were white and the walls were a very light tint of green. They then take a big hose and a powerful concrete pump and spray the walls. I have seen this done on gunite pools in USA. One man sprays and the other works it into the mesh and wall with a large flat trowel.
Greage on the rubble walls 
They then must let it dry/cure before the finish coat is applied.








David and Jean Loup blowing crepi



During the process, David's father died and we have endured several delays. 











The preliminaries are complete and the crepi guys blew the walls and covered all my sins. Afterward it is just necessary to set the outlets and switches. 



After the crepi guys were finished, I commandeered their scaffolding and persuaded one of them to paint the walls above the bricks and crepi.
I rented a good spray rig and the lad did a good job from the scaffold at heights of about 6 meters. Money well spent as I am not good on ladders or great heights!!
Setting faux bricks for the border

To further create visual interest, I set a brick border around the room at about 3 meters high. Again, these were very easy until a curvy wall is found. The only choice then is to hack down a hump or fill in an indentation. In rubble walls, nothing is ever straight, plumb or smooth because of the underlying stones that are used. The brick border is only three bricks high, but it provides a visual vertical break as well as a welcome color contrast.  





The Wall

After the conservatory shaped up a bit, we migrated toward the terrasse. Our plan was to have an "inside" room (the conservatory) and an outside terrasse. But we wanted a good "flow" for entertaining year round. The solution was a glass wall with sliding doors that would separate the rooms when necessary and connect the rooms for optimum circulation. Mssr. Roque from Roujan offered a good bid to accomplish this work and they were very prompt, professional and courteous. 

To span the opening of some 6 meters, a new beam was required.



A little planning is always good
Strong backs
We will have sliding glass doors separating the conservatory from the outside terrasse. To make this happen, a beam was required to attach the doors below and the fixed panels above to so there would be strength and no sag which would ruin the sliders. I ordered a manufactured beam called a "nail web" to span the 6 meters. I negotiated the installation with Mssr. Roque who is supplying the glass works. They installed the poutre (beam) on 3 aluminium posts making certain all was perfectly level. He then took precise measurements and told me about 3 semain (weeks) to fabricate. Then he will come back to install.
Setting the top frame


Fine adjustment with an angle grinder

Make sure it's level



When they returned they completed the structural bits and proceeded to set the fixed panels above and finally the sliding doors at the bottom.


Completing the framing

Setting the fixed panels
Setting doors


Covering the work 

Almost there
Voila!


Next, we begin the process of making the two rooms livable and functional.
Stay tuned.....



























































Sunday, November 8, 2015




Well, we have recovered from the chilly weather in the Languedoc several weeks ago. Back up to normal temperatures and activities. We have been busy with friends both French and English. We were invited to a true "Parisian Dinner" with Pierre and Evelyne a couple of weeks ago. It was great! Evelyn even got Pat to liking her Parisian escargot served in a large soup spoon with a creme coulis (sauce) that was great. Pierre has (had ) a substantial Scotch whisky bar and he also served "the Americaino" aperitif which was great. Dinner was Prime rib cooked to perfection with two Bordeaux wines, a creamy dessert followed by cognac and cafe.

We also hosted a Jambalaya, Etoufee, and Gumbo evening chez nous for Welsh, English and Aussi friends. The next week was Thai night at Ken and Alison's.

We had dinner at Ancient Domaine Cressyls
Our wild boar dinner cooked over this fire
with Jeffrey and Margaret just before they went back. BTW, they lost Tunene, their Whippet who was 16 and just wore out. It was so sad.






We enjoyed an aperos at Suzanne Millar's which was special because there were mostly French folk there. Thierry's wife (can't think of her name) is a body builder and she was showing off photos of her most recent competition. ooh, la,la ...

Pat had her neuro doctor appointment to nothing new status. However, he did schedule a scan for later this month .Her only problem now is nagging vertigo. Jake's paw is gradually healing with the most recent speculative diagnosis being a snake bite when he stayed a week in the garden while we went to Alsace. Alsace is an area I highly recommend for scenery, food and wine. (maybe in another blog)

We wish and hope one day you can enjoy some of our great fun here.



We now continue the evolution of our barn area. Some of it is probably repeated from earlier posts but within this series we try to show the transformation of before and after. Here we put down concrete and waterproofing.


After the barn was cleared, we contracted to have the floor made secure and ready for the phases that followed. We planned to eventually remove a large section of the roof to form a terrasse. The Mairie had already said no to that idea but all the villagers told us to ignore the Mairie and do what we want. The objection was a product of Batiment de France whose job it is to preserve the style and architecture of the old villages. They are most concerned with structures that fall within the shadow (300 meters) of the ancient (12th century) church.
La Eglise

We moved forward planning to ignore the Mairie which meant that the future outdoor section must be waterproofed. The outside walls would remain so no change to the rear façade of the building leaving us with an interior space open to the sky or “terrasse Tropezienne”.

The English contractor, John, started by planking the large openings that remained. He then busted out mortar along the entire perimeter making holes about 6” square every 2 meters. These holes were to receive reinforcing steel in long sections of 3/8 inch rebar formed into a 4’ square. Over this was placed more steel in the usual mesh sheets that are used under slabs and driveways everywhere. This part was very dusty and noisy and generated a lot more ruble to cart off.
Ahmed toiling away
Preparation for steel
Holes, Holes, Holes



"Holy" mess!
More rubble




















The access to the new space was twofold: one way was to come through the existing living quarters and the second was a set of stairs from the garage. To provide for the stairs, we had to knock a hole in the floor where the stairs would go and pour the floor around the hole. The stairs would come later but it seemed wise to use the same builder to make the hole, set the stairs and clean up any related problems. Knocking the hole was easy but messy and dusty. They then had to build forms around the hole for the concrete to run to.
Access for the stairs





Dust for all

Quite a proper hole, says John

Formed up and ready to pour
 Having the space ready for concrete, John appeared the next week with a large concrete mixer and pump and set up in the street behind the house and started the pour. He started in the summer kitchen area and worked back toward the street. This area was poured flat unlike the terrasse area which needed to be sloped to accommodate runoff from rains.
Mixer and pump in the street
Setting screed forms



Because the roof was still intact and we couldn’t use the normal pumps, the concrete pump fed a 4’ hose to a large box head on a tripod and then the concrete had to be manually moved and leveled. It was very labor intensive using one man on the pump, two men spreading and one man screeding and final leveling. John completed the summer kitchen area (about 40 square meters) in one day and rested his men and came back to tackle the larger area.
Pumped concrete

Styrofoam panels
 The terrasse area proved to be more difficult as the native slope was reverse to what we needed. John did not know this until about half the area had concrete down. He then realized that to get proper slope, the high area would need to be about a foot thick. The existing structure would not hold that much weight.


John pulled the wet concrete away to the lower area and worked it level. He quit for the day and returned the next day with 4X8 sheets of Styrofoam. He used this very lightweight material to build up the needed areas to control the weight by displacing concrete with the lighter material. Later he still had to place some I-beam steel below in the garage.

John and Rashad







Styrofoam ready to be buried











This work was completed in July. It was quite hot even for France and the old barn must have felt like an oven. To compound the heat problem, John’s workers were Islamic and it was the season of Ramadan. According to their custom, they are not allowed any food or drink (even water) during the daylight hours. We were very concerned because they were sweating profusely under the heat and work and weren’t allowed to replace the water.

After the pour was completed, John started to clean the pump and return to the rental company. He flushed clear water into the storm drain for a while and the final step was to force a sponge cleaning ball through the hose with pressure from the pump. Well, it stuck in the hose. They worked for about 30 minutes until it finally cleared and immediately the built-up pressure made the 4’ hose looked a garden hose ran amok. It sprayed concrete water over houses, cars, the street and intersection and people were ducking for cover until they got the pump shut down. It took a long time to clean all that was soiled by the frisky pipe and pump.


Fiberglass resin
After several days of curing the concrete, John returned to complete the waterproofing on the floor. This phase consisted on rolling on a coat of resin to form a fiberglass seal.

John rolling along

Turning up the wall
Rolling Fiberglass



He then laid a fiberglass mesh sheeting over the first coat and covered that with another coat of fiberglass resin. Very smelly and perhaps toxic to the eyes so we stayed out of the way. The workers wore simple paint masks to keep from inhaling the fumes. He turned the fiberglass resin up the walls or about 8 inches to prevent any water from leaching into the walls before draining off.



John collected his check and went away happy and glad to see the back of us. So we now have a waterproofed terrasse sloped to handle any rain or storm. Or so we thought!


A few days later, while pressure washing something on the newly completed floor, we discovered that the floor did not have proper slope to drain off as intended. Water puddled in several places, none of them near the drain! 

Now we have spent a ton of money, the contractor is paid and gone and the product is defective!  And in our case, you can’t correct slope by adding more concrete because we are overweight already. It would be very difficult to dig out concrete to obtain grade as we have already waterproofed, etc.


The final solution was to have John lay the tiles and assure slope on every course. He paid for the extra colle (thinset) required for buildup and when he finished the slope is better although marginal at best. He matched the price for tile work of our usual man so we were none the worse. His work was not as good as our guy but it was passable and we worked the setting of the stairs into the deal, so money-wise, it worked out okay.

Note the buildup under the tiles

Tile laying

More buildup

Kitchen floor complete

The next post will recap building the wall separating  the rooms and working on the interior walls.


 More pictures......

Temporary bracing under the floor

more bracing






Installing I-Beam

I-Beam

Finished view

Finished view