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amike, kao i ivice same keramikepre nanošenja gipsa premazanesu dva puta rastvoromSilakrila (akrilna emulzija), 3%u destilovanoj vodi. Restaurisanidelovi su posle sušenja gipsagrubo obrađeni metalnim turpijamarazličitog oblika i abrazivnimpapirima različite granulacije.Nakon toga započetoje sa završnom restauracijom.Izvedene su kanelure na recipijentui prstenovi dna.f) Restauracija drškiPrvo je izvedena drška koja je imala dva fragmenta -gornji deo sa pločastom aplikacijom i završni deo drške.Kao podloga za livenje gipsa napravljen je model drške uglini. Prvo su zalepljeni originalni fragmenti, a potom jeizmeđu njih, na podlogu od gline, izliven ostatak drške ugipsu. Ovakav postupak je omogućio da se jednostavnijei preciznije odredi širina, debljina i položaj središnjeg dela,koji je trebalo da se restauriše. Restauracija druge drške,koja je je imala četiri originalna fragmenta, izvedenaje na osnovu prve drške od koje je uzet otisak u glini.I u ovom slučaju origalni fragment je zalepljen OHOlepkom i skoč trakom, a za retauraciju je korišćen alabastergips, koji je mešan sa rastvorom Silakrila od1,5%. Nakon sušenja gipsa restaurisani delovi su obrađeniabrazivnim papirima različite granulacije i metalnimturpijama različitog oblika. Takođe su restaurisanii delovi aplikacija na obe drške koji su nedostajali.g) RetušRetuš je izveden zemljanim pigmentima, koji surastvarani u rastvoru Silakrila od 20%. Bojene gipsanepovršine su za nijansu svetlije od originalne keramike,kako bi se na bližem rastojanju razlikovali restaurisaniod originalnih delova.h) ImpregracijaNa kraju konzervatorskog postupka izvedena je impregracija,nanošenjem 5% rastvora Paraloida B 72 uksilolu, širokom četkom.Uslovi čuvanjaDa bi stabilnost predmeta ostala nepromenjena potrebnisu adekvatni uslovi čuvanja u muzejskom depoui ižlozbenim prostorijama. Adekvatni mikroklimatskiuslovi predstavljaju prvi uslov za sprečavanje destruktivnihprocesa na muzejskim predmetima.Preporuka za čuvanje predmeta: temperatura - od18?do 22?C, relativna vlažnost - od 50 do 60%, svetlost -manje od 450.000 lux sati godišnje, zagađivači - instaliranjeventilacionog sistema sa filterima koji apsorbujugasove i prašinu; u slučaju kada se predmet transportujetreba utvrditi koji su uslovi potrebni za transportpredmeta, a nakon toga definisati sistem za pakovanje ikontrolu uslova u toku transporta.Tatjana Nedeljković, konzervator, DIANA centarKonzervacija i restauracija bronzanodobskogpehara sa Konopišta140Uokviru projekta Đerdap II, prilikom zaštitnih iskopavanjau blizini sela Mala Vrbica, 1980. godine,obavljana su iskopavanja na lokalitetu Konopište, kojije smešten uz ivicu rečne terase Dunava. Formiranjemakumulacionog jezera, 1984. godine, niži delovi obale supotopljeni, a lokalitet Konopište se sada nalazi stotinakmetara od rečnog korita sa promenljivim vodostajem.Na ovom mestu vršena su iskopavanja različitog intene)Restoration of missingpartsRestoration of the missingparts was done by plaster andclay. Clay model was used <strong>for</strong>casting the plaster. Plaster wasprepared by using a 1,5% solutionof Silakril and distilledwater. Be<strong>for</strong>e its application theedges were coated twice in athree percent solution of Silakriland distilled water. Afterdrying, the plaster was shapedusing various metal files and sandpaper of various degreesof grain. After that restoration of wall facets andring-shaped base was done including the chanelling onthe recipient and the rings on the base.f) Restoration of handlesThe handle with two fragments was first treated –the upper part with a plaque-like plastic ornament andending fragment. Clay model of the handle was used <strong>for</strong>casting the plaster. Original fragments were joined firstand then the missing part of the handle was cast in plasterusing the clay as support.This proved to enable a more precise and simple decisionon the width, thickness and position of the middlepart. Restoration of the second handle in four fragmentswas done after the clay model of the first handle.In this case the original fragments were also bondedwith OHO cellulose glue and Scotch tape. Plaster wasprepared by using a1. 5% solution of Silakril and distilled water. Afterdrying, the restored parts were shaped by various metalfiles and sandpaper of various degrees of grain. The missingparts of plaques on both handles were also restored.g) RetouchingEarth pigments in 20% solution of Silakril and distilledwater were used <strong>for</strong> retouching. Retouched surfacesof plaster were done to distinguish original ceramicfrom the reconstructed parts and in a tint as similar aspossible to the original colour.h) ImpregnationThe final phase of <strong>conservation</strong> treatment -impregnationof object- was done by solution of five percent ofParaloid B 72 in Xylol applied with brush.Safekeeping conditionsAdequate microclimate conditions in museum depotsand exposition spaces are most important <strong>for</strong> stablecondition of objects. They make the first step in preventionof destructive process on museum objects.Recommendation conditions <strong>for</strong> the conserved skyphos:temperature: 18?C- 22?C, relative humidity: 50-60%, light: less than 450 000 lux/hour per year, againstpollution- installation of ventilation system with filtersthat absorb dust, gasses. If the object is to be transportedit is necessary to specify the packing system andcontrol conditions during the transport.Tatjana Nedeljković, conservator, DIANA centreConservation and restoration of aBronze Age beaker from KonopišteSite Konopište that lies on the banks of the Danubewas revealed during excavations near the villageMala Vrbica in 1980, within the project Djerdap II.With creation of the storage lake in 1984, the lowerparts of the bank were drowned, and Konopište lies nowseveral hundred meters from the riverbed with oscilla-

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