Informations Rapides ·
15 June 2023 · n° 149
Construction of buildings indices, Civil engineering indices and miscellaneous indices
for construction in April 2023 Building indices, Civil engineering indices and Various indices for Construction -
April 2023
From this publication onwards, the weights and inputs of BT47 “Electricity”, EV3 “Creation of greens” and EV4 “Maintenance of greens” indices have been updated in order to better take into account the costs incurred in these activities. The new weights and inputs are detailed in the notice published in the Official Journal referring to the release of the April 2023 indices and in the methodological notes “Detailed composition of BT indices in 2010 base” and “Detailed composition of various indices for construction in 2010 base”.
The monthly evolution of BT47, EV3 and EV4 indices for April 2023 has been calculated from their new composition and has been chain-linked to their March 2023 value in order to obtain the April 2023 value, without revising previously disseminated values.
tableauBuilding indices
| Heading | February 2023 | March 2023 | April 2023 | |
|---|---|---|---|---|
| BT02 | Earthworks | 133.7 | 134.1 | 134.3 |
| BT03 | Masonry and concrete pipes (except frame, reinforced concrete, tiling, coatings and plastering) | 131.0 | 132.2 | 133.0 |
| BT06 | Framework, reinforced concrete structures | 129.1 | 129.4 | 127.9 |
| BT07 | Framework and metal frames | 157.3 | 159.5 | 159.5 |
| BT08 | Plaster and prefabricated plaster | 125.0 | 127.3 | 127.6 |
| BT09 | Ceramic coatings and tiles | 126.5 | 126.8 | 126.3 |
| BT10 | Plastic coatings | 131.0 | 132.2 | 132.0 |
| BT11 | Synthetic textile coatings | 135.7 | 136.2 | 136.6 |
| BT12 | Natural textile coatings | 135.1 | 135.9 | 136.4 |
| BT14 | Coatings in cut natural stone plate and similar products | 129.2 | 131.7 | 131.3 |
| BT16b | Wood frame | 133.9 | 134.4 | 135.9 |
| BT18a | Inside wood joinery | 132.0 | 132.3 | 132.8 |
| BT19b | Outside wood joinery | 136.0 | 136.3 | 136.6 |
| BT26 | Plastic bay closing works including PVC window | 132.2 | 132.5 | 130.5 |
| BT27 | Aluminium bay window closing works | 143.4 | 141.6 | 140.0 |
| BT28 | Ferrous metals bay closing works | 134.5 | 133.8 | 132.1 |
| BT30 | Schist slates roofing | 138.8 | 141.4 | 140.9 |
| BT32 | Baked clay tiles roofing | 139.0 | 139.2 | 138.8 |
| BT33 | Concrete tiles roofing | 130.4 | 129.1 | 129.8 |
| BT34 | Zinc and metal roofing (except copper) | 142.0 | 141.7 | 139.4 |
| BT35 | Asphalt shingles roofing | 149.0 | 149.2 | 148.5 |
| BT38 | Sanitary plumbing (including apparatus) | 132.8 | 134.3 | 133.0 |
| BT40 | Central heating (excluding electrical heating) | 124.7 | 125.3 | 125.3 |
| BT41 | Ventilation and air conditioning | 128.7 | 128.8 | 129.1 |
| BT42 | Joinery of steel and locksmiths | 141.6 | 142.0 | 142.2 |
| BT43 | Aluminium alloy joinery | 136.6 | 135.7 | 134.6 |
| BT45 | Glazing works - Mirror works | 152.8 | 153.3 | 153.3 |
| BT46 | Painting, wall hanging, wall coverings | 128.1 | 128.0 | 128.6 |
| BT47 | Electricity | 124.1 | 124.8 | 125.1 |
| BT48 | Elevators | 131.4 | 131.1 | 130.5 |
| BT49 | Ribbed sheet steel roofing and cladding with waterproofing membrane | 145.7 | 145.8 | 147.8 |
| BT50 | All trades maintenance (in existing buildings) | 129.8 | 130.3 | 130.3 |
| BT51 | PVC joinery | 129.0 | 130.4 | 130.4 |
| BT52 | Exterior waterproofing coatings | 142.8 | 141.8 | 140.1 |
| BT53 | Waterproofing works | 135.9 | 136.5 | 136.3 |
| BT54 | Wood framework | 131.4 | 131.9 | 133.2 |
| BT01 | (Construction of new buildings) All trades works | 129.7 | 130.6 | 130.5 |
- Source: INSEE
tableauCivil engineering indices
| Heading | February 2023 | March 2023 | April 2023 | |
|---|---|---|---|---|
| TP02 | New civil engineering and structure works, or renovation | 132.4 | 135.3 | 135.7 |
| TP03a | Large-scale excavation works | 127.4 | 127.6 | 127.7 |
| TP03b | Blasting works | 119.6 | 119.2 | 116.5 |
| TP04 | Foundations and geotechnical works | 130.4 | 132.5 | 133.0 |
| TP05a | Traditional underground works | 131.2 | 133.6 | 134.4 |
| TP05b | Underground works in tunnel boring machines | 132.5 | 135.7 | 136.5 |
| TP06a | Large-scale marine dredging | 137.4 | 137.0 | 137.0 |
| TP06b | River dredging and small marine dredging | 123.0 | 123.2 | 123.8 |
| TP07b | Civil works, concrete and steel for maritime works | 135.2 | 134.9 | 136.2 |
| TP08 | Roads development works and maintenance | 126.8 | 127.9 | 128.2 |
| TP09 | Making and implementation of mixes | 123.9 | 124.7 | 125.7 |
| TP10a | Pipe works, sanitation and water supply. with supply of pipes | 128.1 | 128.8 | 129.4 |
| TP10b | Pipe works, with no supply of pipes | 126.0 | 126.5 | 127.3 |
| TP10c | Rehabilitation of non-visitable pipes | 131.0 | 130.0 | 130.5 |
| TP10d | Heating and cooling networks with supply of pipes | 123.5 | 124.5 | 125.4 |
| TP11 | Long-distance transport / transfer pipelines, pipes supplied | 130.1 | 130.8 | 132.4 |
| TP12a | Energy and communication networking except fiber optics | 127.4 | 128.1 | 128.3 |
| TP12b | Public lighting Installation works | 128.1 | 129.6 | 129.4 |
| TP12c | Public lighting Maintenance works | 122.4 | 123.2 | 123.2 |
| TP12d | Fiber optic networks | 122.5 | 123.3 | 123.5 |
| TP13 | Carpentry and metal art works | 160.7 | 162.9 | 168.2 |
| TP14 | Underwater works by divers | 125.2 | 125.7 | 126.1 |
| TP01 | All works General index | 127.9 | 128.9 | 129.4 |
- Source: INSEE
tableauMiscellaneous indices for construction
| Heading | February 2023 | March 2023 | April 2023 | |
|---|---|---|---|---|
| TRBT | Road transport item of Building indices | 129.9 | 130.0 | 129.7 |
| TRTP | Road transport item of Civil Engineering indices | 118.0 | 118.0 | 118.7 |
| MABTGO | Equipment item of building structural works indices | 130.5 | 131.1 | 132.3 |
| MABTSO | Equipment item of building finishing works indices | 120.0 | 119.6 | 121.9 |
| MATP | Equipment item for civil engineering indices | 119.0 | 119.4 | 122.6 |
| FD | Miscellaneous costs item of Building and Civil engineering indices | 116.1 | 116.3 | 117.5 |
| FG | Provision of grains | 192.1 | 192.1 | 192.1 |
| FV | Provision of plants | 123.1 | 125.0 | 124.0 |
| EV1 | Plant covering | 152.8 | 153.0 | 153.0 |
| EV2 | Application of phytosanitary products | 118.0 | 118.6 | 118.4 |
| EV3 | Creation of greens | 131.6 | 132.2 | 132.2 |
| EV4 | Maintenance of greens | 131.3 | 131.7 | 131.9 |
| PMR | Road marking products | 139.6 | 137.9 | 137.9 |
| TSH | Road marking works | 132.7 | 131.9 | 131.8 |
| DRR01 | Supply of road restraint systems | 152.9 | 154.6 | 134.7 |
| DRR02 | Supply and installation of road restraint systems | 143.5 | 144.8 | 131.2 |
| ING | Engineering | 131.2 | 131.9 | 130.8 |
- Note: Indices “FG: Provision of grains" is quarterly.
- Source: INSEE
tableauIndex for updating material assets in construction
| Heading | February 2023 | March 2023 | April 2023 | |
|---|---|---|---|---|
| IM | Index for updating material assets in construction | 1.4748 | 1.5685 | 1.5408 |
- Note: The IM index goal is to update the value of equipment in absence of an available replacement value for the calculation of equipment use charges. It should not be mistaken for various index for construction "equipment item for civil engineering indices" (MATP) whose purpose is escalating contracts.
- Source: INSEE
For more information
Definition
The Construction of buildings indices, Civil engineering indices, the Miscellaneous indices for construction and the index for updating material assets in construction are producer cost indices of different activities in the construction sector, mainly used for escalating contracts.
Calculation method
The Construction of Buildings indices and Civil engineering indices are cost indices of different activities in the construction sector, compiled from six items in an analytical accounting process similar to the “KLEMST” approach used by economists in relation to productivity (where K = capital for “assets”, L = labour, E = energy, M = materials, S = services for “miscellaneous costs”, T = transport). Each item is made up of basic indices issued from public statistics.
Uses
Businesses and local authorities may use these official indices published in the Official Journal for construction work bids, by selecting the activity that is closest to the subject of their bid. In contracts signed before the publication of the indices in the Official Journal of 16 January 2015 the former series have to be used until September 2014 inclusively, and, since October 2014 inclusively, the former series can be expanded by chain-linking it with the latter one. The result is to be rounded off to one decimal place.
Next issue: 13 July 2023 at 12.00 p.m.
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