Yrityskohtainen ilmansuojelulaitteiden vaatimustenmukaisuuden arviointi SFS-EN 1090-1 periaatteiden mukaisesti

Rakennustuotteena käytettävien teräskokoonpanojen lisääntyneet CE- merkintävaatimukset ovat aiheuttaneet runsaasti hämmennystä alan toimijoiden keskuudessa. Tämän tutkimuksen tavoitteena oli selvittää teräskokoonpanojen SFS-EN 1090-1 standardin soveltamisala suhteessa konedirektiiviin sekä kartoittaa mahdollisen muutoksen aiheuttamat toimenpiteet ilmansuojelulaitetoimituksissa. Työssä tutustuttiin asetusten teoreettiseen viitekehykseen, standardeihin sekä alan kirjallisuuteen. Teoriaa sovellettiin tulevaisuudentutkimuksen Delfoi- menetelmään, jossa asiantuntijahaastatteluiden perusteella arvioitiin asetuksen soveltamisalaa ja vaatimuksia. Tutkimuksen avaintuloksia ovat standardin SFS-EN 1090-1 vaatimuksenmukaisuuteen vaikuttavien tekijöiden tunnistaminen ja niiden perusteella laaditut ehdotukset yritystoiminnan kehittämiseksi.

Finska kyrkor i svenska församlingar – den finskspråkiga minoriteten i Nyland och Egentliga Finland ca 1721–1850

Artikel i festskrift.

Analysis and guidelines for implementation of EN 1090-2 Standard to assist execution class assignment of steel structures

Finnish design and consulting companies are delivering robust and cost-efficient steel structures solutions to a large number of manufacturing companies worldwide. Recently introduced EN 1090-2 standard obliges these companies to specify the execution class of steel structures for their customers. This however, requires clarifying, understanding and interpreting the sophisticated procedure of execution class assignment. The objective of this research is to provide a clear explanation and guidance through the process of execution class assignment for a given steel structure and to support the implementation of EN 1090-2 standard in Rejlers Oy, one of Finnish design and consulting companies. This objective is accomplished by creating a guideline for designers that elaborates on the four-step process of the execution class assignment for a steel structure or its part. Steps one to three define the consequence class (projected consequences of structure failure), the service category (hazards associated with the service use exploitation of steel structure) and the production category (manufacturing process peculiarities), based on the ductility class (capacity of structure to withstand deformations) and the behaviour factor (corresponds to structure seismic behaviour). The final step is the execution class assignment taking into account results of previous steps. Main research method is indepth literature review of European standards family for steel structures. Other research approach is a series of interviews of Rejlers Oy representatives and its clients, results of which have been used to evaluate the level of EN 1090-2 awareness. Rejlers Oy will use the developed novel coherent standard implementation guideline to improve its services and to obtain greater customer satisfaction.

Marks of Fire, Value and Faith. Swords with Ferrous Inlays in Finland during the Late Iron Age (ca. 700–1200 AD)

This study explores swords with ferrous inlays found in Finland and dating from the late Iron Age, ca. 700–1200 AD. These swords reflect profound changes not only in styles and fashion but also in the technology of hilts and blades. This study explores how many of these kinds of swords are known from Finland, how they were made and where, what their status was in Late Iron Age Finland, and where the Finnish finds stand in accordance with other areas of Europe. The various methods included measuring of the finds and statistics. The main method of revealing the inlaid marks was radiography due to its non-destructive nature. In cases where inlays were visible without radiography, their details were inspected via microscopy. To study the materials and manufacture of inlaid swords, a sample of them was metallographically analysed to determine the forging technologies and nature of used materials. Furthermore, the manufacture was also studied with experimental approaches. As a result, a catalogue of 151 swords with ferrous inlays was created. This number is relatively high compared with other European countries, although systematic studies have been conducted in only some countries. The inlaid motifs were classified into five distinct categories to help the classification. To summarize, almost every documented inlaid sword was unique in some respect including measurements, inlaid motifs and materials of blades and inlays. Technological variation was also present, some blades being poorer and some of higher quality in spite of the inlaid motifs. Misspelt inscriptions as well as letter-like marks were common in Finland and also in Scandinavia. Furthermore, the provenance of iron and steel used in some blades hints at Scandinavian ores. The above observations, along with the experimental results indicating the existence of multiple alternative techniques of inlaying, suggest that these swords were manufactured locally in Scandinavia, most likely in imitation of Continental European models. Inlaid swords were valued partly for their assumed functionality in combat, as evidenced by damage on some examined blades, or they were valued for their inlays, which could have had fashionable or symbolical meanings bound to local beliefs.

Aimoini, Monachi Floriacensis, historia Francorum ; cum appendice quae continet gesta Regum Francorum usque ad annum 1165.

Colbertinus

Français 1165

Contient : 1° « Moralités du gieu des esches » [par JACQUE DE CESSOLES], traduction de « Frere JEHAN DE VIGNAY, de l'ordre de Saint Jaques du Hault Pas » ; 2° « Mellibée et Prudence » [par ALBERTANUS] ; 3° « Histoire... de la constance et pacience merveilleuse d'une femme nommée Grisillidis, laquelle translata de lombart en latin un tres vaillant homme appellez FRANÇOIS PETRACH » ; 4° « Cy apres commence CHATON en françois », traduction [de JEAN LE] « FEVRE »

Français 1090

Contient : 1° « Des Remedes ou Confors des maulz de fortune », par « SENEQUE », traduction « de JACQUES BAUCHANS, de Sainct Quentin en Vermandois » ; 2° Le Livre de « Melibée » et « Prudence » [par ALBERTANUS]

Charles Clarke Chapman, ca. 1942

Original mounted photograph, signed by the photographer [Hartsook], as well as by C. C. Chapman [Affectionately yours, Father], ca. 1942.

Charles Clarke Chapman, Los Angeles, California, ca. 1895

Studio portrait photograph of Charles Clarke Chapman, Los Angeles, California, ca. 1895

Original Chapman home ranch packing house, Santa Ysabel, California, ca. 1900

Original Chapman home ranch packing house, Santa Ysabel, California, ca. 1900. [copy print]