educational program hemp blocks and lime plaster

1. TEACHING PROGRAMME
Carrying out internal insulation work with lime and hemp on a stone
holder
 Implementing an environmentally friendly insulation material
and making a finish
 Carrying out ITI (Internal Thermal Insulation) with lime-hemp
blocks
Association Etudes et Chantiers Bretagne Pays de Loire
03 rue Jean Lemaistre
35000 Rennes
CARRYINGOUTINTERNALINSULATIONWORKWITHLIMEANDHEMPONASTONEHOLDER
SKILLS TARGETED
 Identify and apply safety rules
Assess the origin of risks
Apply safety rules
Identify the personal protective equipment suitable for materials such as lime
 Organise one’s work area
Identify the appropriate equipment
Organise one’s intervention
Identify the different areas of the site
 Use mathematics in professional situations
Take measures
Carry out math operations
Use measurement units
Calculate a volume , surfaces and perimeters
Apply proportionality calculations in particular to assays
 Understand and communicate orally and in writing
Understand oral instructions
Understand written instructions, technical instructions
Make a site report
 Carry out an effective ecological insulation
Protect adjacent surfaces
Manufacture binders
Assemble and maintain blocks
Coat a wall with lime and hemp around openings
Fill the spaces with a mortar of lime and hemp
Apply a finishing coat of lime and sand
Clean and tidy the site

2. PRE-CONDITIONS
Reading a document
Teamwork
Listening and keeping to instructions
FEATURES OF THE OCCUPATIONAL ACTIVITY
Working with lime
Working at height
Work with portable electronic tools
Activity requiring care in handling, upgrades and plumb
ORGANIZATION
26 training days over the months of May, June and July 2013
Start of training on: May 27, 2013 at 8:00 am
Schedule: 8:00 to 12:00 / 1:00 p.m. to 4:00 p.m.
Location : Site of Palacret, St Laurent, 22140 Bégard
Number of places: 6
Trainer : Olivier Le Gal

3. SUMMERIZED PROGRAMME
Activity Teaching
methods
Duration
Phase 1 : preparation of material
Phase 2 : Implementation of safety procedures before the intervention
- Identification of key security points to implement
- Identification of PPE required
- Implementation of security conditions
Theoretical
presentation
8h
Phase 3 : protecting the site and taking receipt of the materials
Phase 4 : Manufacturing binders
For the preparation of mortars :
- Quantifying and preparing the materials according to their use
- Making mixtures according to their destination
- Adjustment and assay of components
Phase 5 : Assemble and maintain blocks
- Respect and control of ratings throughout the installation
- Assembling blocks respecting balances, levels and alignments
- Installation of blocks as per layout
- Installation of structures retaining the blocks with brackets
- Filling spaces between the blocks and the wall with hemp and lime plaster
Phase 6 : Coat a wall with lime and hemp around openings
- Analysing indicators of adhesion to the substrate.
- Prepare and apply the mortar around openings in accordance with the
rounding
- Make finishes and control appropriate drying time
- Control and correction of flatness
- Correction of coating if necessary
Phase 7 : make a finish of lime and sand
- Analysing the indicators of adhesion to the substrate.
- Prepare and apply the mortar around openings in accordance with the
rounding
- Make finishes and control appropriate drying time
- Control and correction of flatness
- Correction of coating if necessary
Phase 8 : tidying the site
training site 174h

4. COST AND TRAINING SUPPORT
Educational cost supported within the Libnam European interreg project
INFORMATION AND REGISTRATION
Please register with :
Typhaine Lesselingue
06 16 40 00 76
ec.bretagne.lesselingue@orange.fr
Collective Information on May 16. 2013 at 09.00 am on the Palacret site