1~ 1 ~ ( 

# rscenegr

,r VG F



### SIE Dental AB Ken Kopelman Box 20016 200 74 Malm6

Handlggypre, atthet t Nawrdted by, deparnraent Daium! Dare Beteckning 1 Reference Sida 1 Page 

### Chemistry and Materials Technology Oct. 2, 2001 FO 25209C 1(2) Tel +46 (0) 33 16 52 77 

## Test of amalgam separator according to SS-EN ISO 11143
Test oloject Six Atnalgam separ•ators (Type 2 classification) in sealed packagings, three corresponding drawings listed below, instructions for installation, use, maintenance and service. The test objects were marked as described below. The client forwarded the Arnalgam separators and the corresponding drawings and documents. Drawings:!) SIE DENTAL AB, AMALGAMABSCHEIDER TYP RASCH SYSTEM 890, MODUL I-AMALGAMFII,TERANSICHTPN 2) SIE DENTAL AB, AMALGAMABSCHEIDER TYP RASCH SYS'TEM 890, MODUI, I-SCHNrCr A-A UND B-B 3) SIE DENTAL AB, AMALGAMABSCH$1DBR TYP RASCH SYSTEM 890. MODUL t-SCHNfrT C-C 

### Marking: Amalgam Separator Rasch System 890 Serial NO 5122-5125 and 5014-5015 Arrival at SP: 2000-12-14 and 2001-01-16 Date of testing: 2000-12-14--2001-01- l 9 

### Project Tests of applicable requirements according to section 5 in EN ISO 11143:1999. Test of separation efficiency. Three tests with an empty amalgam separator (0%) and three tests with a separator filled to the maximum filling level (100%). Control of warning systern, alann system for collecting container, removal of filled coilecting container or fiiter and check of maximum mass of filled collecting container. Additionally instructions for installation, use, maintenance and service according to section 11 in EN ISO 11143:1999 and marking according to section 12 in EN ISO 11143:1999 was checked. 

### Method SS-EN ISO 11143:1999. The standard amalgam samples were used (10 g- ISO 11143 November 2000). The membrane filters used during the test of separation effsciency was Millipore Glass Fibre Prefilters, Millipore Type SM 5,Opm and Millipore'I'ype RA 1,24m in series.

SP Sveriges Provnings• och Forskningsinstitul, Box 857, 5o1 15 BORAs, Tel 033-16 50 00, Telefax 033-13 55 02, E-+nail info@sp.se , Org.nr 556464•6874 SP Sweafsh Natia+al7eskig and Research hstitub, BaY BSI, SE-5t71 f5 8oRA8, S3 ✓ FDEN, Telephone + 46 93 16 50 OP, Trlefar +46 33 t3 55 02 E-rna+i irt(oOsp.se , Reg.No 556464-6874

n Uppgift om m5tus0nfic1 U. tli pS hea6nn. Resullatec avsa enhui det provnde obJdun. Imfornwrina abnul mra,urenrrr.r rnrenuinry wr/I be );iwn nn .rqrr.rl. 7TIr rerrft wmrrrnes ehr rt.<frJ nhjr[1 nnly. N Qetta dokumerd f9rendast Aterges f sin hetoet, orn hte SP f " skriTtfiaen 9odc3rtl atnar.

TJas darxnent roay nof he reproaia;sd o6rer than !n U, a ccept +KGt tha prfar wrnten apprava+ a+SP.

# ~ SP~

hG.pa4' 

# °FENPOR*

Results Datv[nlDate 9eteckningiReJerence SidalPage 4ct. 2, 2001 Fo 25209C 2(2)



### Generai The drawings were found to correctly describe the separators. 5.1 Efficiency
Test Flow Filling A.mount passing Degree of

(Llmin) level (°lo) 

### separator (g) separation (%)

11 1" 4 0 0.0329 99.7 "2" 4 0 0.1335 98.7 "3" 4 0 0.2898 97.1 "4" 3.7 * 100 * * 0.3260 96.7 "5" 3.8* 100** 0.1851 98.1 "6" 4.0* 100** 0.4570 95.4 

### The result according to 9.6 (Detetmination of efficiency) is 96,7 %. The standard deviation with 0-% filling level is 1,3%. The standard deviation wit.h 100-% filling level is 1,4%. The maximum filling level of 100% is 1300g. * During the Test 4-6 the flow was unstable. **The filling material consisted of 72 nil amalgarn scrap (<0.3 mm) supplied by the client, and glass pelIets 167 ml with I mrn diameter. The total volume was 239 ml. The density of the amalgam scrap in the test was 5.43g/m!. In test 1-3 the Amalgam Separator with serial No 5124 was tested. In test 4-6 the Amalgam Separator with serial No 5014 was tested. 5.2 Warning system The amalgam separator fulfils the requirements. 5.3 Alarm system for coIIecting container The amaigam separator fulfils the requirements. 5.3 Itemoval of filled collecting container or filter The amalgam separator fulfils the requirements. 5.3 Maximum mass of #llled collecting container The amalgam separator fulfils the requirements. 11 Instructions for installation, use, maintenance and service The ama.lgam separator fulfils the requirements. 12 Marking The amalgam separator fulfils the requirernents. The testing shows that the tested Amalgatn Sepairators fulf"rl the requirements in EN ISQ 11143:1999.


### SP Swedish National Testing and Research Institute Inorganic Analytical Chemistry

,~.~a ~ 

# ,. Ap eter Conny Haraldsson Nym# Technical Manager Technical Officer

N a
~