🇨🇿 LB MINERALS, s.r.o. PL
EnvironmentWater & wastewaterMaterials & polymers
LB MINERALS, s.r.o. is a laboratory accredited by ČIA under number 1173 (Horní Bříza, Czech Republic). Its accreditation scope covers 29 test methods in the following areas: Environment, Water & wastewater, Materials & polymers. Test objects include: Waste water, surface water, Waste water, surface water, kaolin and feldspar leachate, Raw materials and products of the silicate industry, Working environment.
At a glance
- Accreditation number: ČIA 1173
- Methods in scope: 29
- Types of test objects: 7
- City: Horní Bříza, Czech Republic
- Valid until: 13-01-2031
- Accreditation number
- 1173
- Accreditation body
- ČIA
- Address
- Tovární 431, 330 12 Horní Bříza
- City
- Horní Bříza, Czech Republic
- Division
- laboratorium centralne
- Valid until
- 13-01-2031
What this laboratory tests (7)
- Waste water, surface water — 16 methods
- Waste water, surface water, kaolin and feldspar leachate — 5 methods
- Raw materials and products of the silicate industry — 3 methods
- Working environment — 2 methods
- Surface water — 1 method
- Waste water — 1 method
- Working air — 1 method
Certificate information
- Certificate date
- 13.01.2026
Accreditation scope — test methods (29)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Raw materials and products of the silicate industry | Chemical analysis of silicates by X-ray fluorescence spectrometer SiO2 Al2O3 TiO2 Fe2O3 CaO MgO Na2O K2O P2O5 ZrO2 Regulated area: Silicate determination |
KP 31 – 201 A (ČSN EN ISO 12677; návod firmy PANalytical) | ||
| 2 | Raw materials and products of the silicate industry | Determination of the loss on ignition by gravimetry Regulated area: Silicate determination |
KP 31 – 201 B (ČSN 72 0103) | ||
| 3 | Working air | Measurement of dust nuisance Regulated area: Dust |
KP 31 – 203 (Nařízení vlády č. 361/2007 Sb., příloha 3, část D; ČSN EN 481) | ||
| 4 | Working environment | Measurement of noise Regulated area: Noise |
KP 31 – 258 (ČSN EN ISO 9612; Věstník MZ ČR, ročník 2013, částka 4) | ||
| 5 | Waste water, surface water | Determination of dissolved solids (RL 105), annealed dissolved solids (RL 550), dissolved inorganic salts (RAS) by gravimetry using glass fibre filters Regulated area: Water |
KP 31 – 282 (ČSN 75 7346; ČSN 75 7347) | ||
| 6 | Waste water, surface water | Determination of suspended solids (NL 105), annealed suspended solids (NL 550), loss on ignition of suspended solids (ZŽ)NL by gravimetry Regulated area: Water |
KP 31 – 283 (ČSN EN 872; ČSN 75 7350) | ||
| 7 | Waste water, surface water, kaolin and feldspar leachate | Determination of sulphate (SO4 2-) by spectrophotometry - HACH commercial analytical set Regulated area: Water |
KP 31 – 272 (návod firmy HACH) | ||
| 8 | Waste water, surface water | Determination of chemical oxygen demand with dichromate (CODCr) by spectrophotometry - HACH commercial analytical set Regulated area: Water |
KP 31 – 263 (ČSN ISO 15705; návod firmy HACH) | ||
| 9 | Waste water, surface water | Determination of biochemical oxygen demand after n days (BODn) - method for diluted samples Regulated area: Water |
KP 31 – 281 A (ČSN EN ISO 5815-1) | ||
| 10 | Waste water, surface water | Determination of biochemical oxygen demand after n days (BODn) - method for undiluted samples Regulated area: Water |
KP 31 – 281 B (ČSN EN 1899-2) | ||
| 11 | Waste water, surface water, kaolin and feldspar leachate | Determination of pH by potentiometry Regulated area: Water |
KP 31 – 280 (ČSN ISO 10 523) | ||
| 12 | Waste water, surface water | Determination of dissolved oxygen electrochemically Regulated area: Water |
KP 31 – 286 A (ČSN EN ISO 5814) | ||
| 13 | Waste water, surface water | Determination of temperature Regulated area: Water |
KP 31 – 286 B (ČSN 75 7342) | ||
| 14 | Waste water, surface water, kaolin and feldspar leachate | Determination of the sum of calcium and magnesium by titration, determination of magnesium by calculation Regulated area: Water |
KP 31 – 276 A (ČSN ISO 6058; ČSN ISO 6059) | ||
| 15 | Waste water, surface water, kaolin and feldspar leachate | Determination of calcium by titration Regulated area: Water |
KP 31 – 276 B (ČSN ISO 6058) | ||
| 16 | Waste water, surface water | Determination of acid neutralizing capacity (ANC4,5) by titration Regulated area: Water |
KP 31 – 277 (ČSN EN ISO 9963-1) | ||
| 17 | Waste water, surface water, kaolin and feldspar leachate | Determination of chloride (Cl-) by titration by argentometry Regulated area: Water |
KP 31 – 278 (ČSN ISO 9297) | ||
| 18 | Waste water, surface water | Determination of ammonia nitrogen (N-NH4) by distillation Regulated area: Water |
KP 31 – 279 (ČSN ISO 5664) | ||
| 19 | Waste water, surface water | Determination of ammonium (NH4+), ammonia nitrogen (N-NH4) by spectrophotometry - commercial analytical set Regulated area: Water |
KP 31 – 264 (ČSN ISO 7150-1; návod firmy HACH) | ||
| 20 | Waste water, surface water | Determination of pH by potentiometry Regulated area: Water |
KP 31 – 286 C (ČSN ISO 10 523) | ||
| 21 | Waste water, surface water | Determination of nitrate (NO3-), nitrate nitrogen (N-NO3) by spectrophotometry - commercial analytical set Regulated area: Water |
KP 31 – 265 (ČSN ISO 7890-3; návod firmy HACH) | ||
| 22 | Waste water, surface water | Determination of total phosphorus (Pc), phosphate (PO4 3-) by spectrophotometry - commercial analytical set Regulated area: Water |
KP 31 – 266 (ČSN EN ISO 6878; návod firmy HACH) | ||
| 23 | Waste water, surface water | Determination of nitrite (NO2-), nitrite nitrogen (N-NO2) by spectrophotometry - commercial analytical set Regulated area: Water |
KP 31 – 267 (ČSN EN 26777; návod firmy HACH) | ||
| 24 | Waste water, surface water | Determination of conductivity by conductometry Regulated area: Water |
KP 31 – 286 D (ČSN EN 27888) | ||
| 25 | Waste water, surface water | Determination of iron (Fe) by spectrophotometry Regulated area: Water |
KP 31 – 268 (ČSN ISO 6332) | ||
| 26 | Raw materials and products of the silicate industry | Determination of coefficient of linear expansion Regulated area: Dilatation |
KP 31 – 274 (ČSN EN ISO 10 545-8; ČSN 72 6031; ČSN 72 1083; ČSN EN ISO 17562; návod firmy Netzsch) | ||
| 27 | Working environment | Measurement of vibration Regulated area: Vibration |
KP 31 – 261 (ČSN ISO 2631-1; ČSN EN ISO 5349-2; Věstník MZ ČR, ročník 2013, částka 8) | ||
| 28 | Waste water | Waste water sampling (manual sampling and sampling using an automatic sampler) Regulated area: Water sampling |
KP 31 – 237 A (ČSN EN ISO 5667-1; ČSN EN ISO 5667-3; ČSN ISO 5667-10; ČSN EN ISO 5667-14) | ||
| 29 | Surface water | Surface water sampling (manual sampling and sampling using an automatic sampler) Regulated area: Water sampling |
KP 31 – 237 B (ČSN EN ISO 5667-1; ČSN EN ISO 5667-3; ČSN EN ISO 5667-4; ČSN EN ISO 5667-6; ČSN EN ISO 5667-14) | ||
Reference standards (72)
KP 31 – 201 A
KP 31 – 201 B
KP 31 – 203
KP 31 – 237 A
KP 31 – 237 B
KP 31 – 258
KP 31 – 261
KP 31 – 263
KP 31 – 264
KP 31 – 265
KP 31 – 266
KP 31 – 267
KP 31 – 268
KP 31 – 272
KP 31 – 274
KP 31 – 276 A
KP 31 – 276 B
KP 31 – 277
KP 31 – 278
KP 31 – 279
KP 31 – 280
KP 31 – 281 A
KP 31 – 281 B
KP 31 – 282
KP 31 – 283
KP 31 – 286 A
KP 31 – 286 B
KP 31 – 286 C
KP 31 – 286 D
Nařízení vlády č. 361/2007 Sb., příloha 3, část D
Věstník MZ ČR, ročník 2013, částka 4
Věstník MZ ČR, ročník 2013, částka 8
návod firmy HACH
návod firmy Netzsch
návod firmy PANalytical
ČSN 72 0103
ČSN 72 1083
ČSN 72 6031
ČSN 75 7342
ČSN 75 7346
ČSN 75 7347
ČSN 75 7350
ČSN EN 1899-2
ČSN EN 26777
ČSN EN 27888
ČSN EN 481
ČSN EN 872
ČSN EN ISO 10 545-8
ČSN EN ISO 12677
ČSN EN ISO 17562
ČSN EN ISO 5349-2
ČSN EN ISO 5667-1
ČSN EN ISO 5667-14
ČSN EN ISO 5667-3
ČSN EN ISO 5667-4
ČSN EN ISO 5667-6
ČSN EN ISO 5814
ČSN EN ISO 5815-1
ČSN EN ISO 6878
ČSN EN ISO 9612
ČSN EN ISO 9963-1
ČSN ISO 10 523
ČSN ISO 15705
ČSN ISO 2631-1
ČSN ISO 5664
ČSN ISO 5667-10
ČSN ISO 6058
ČSN ISO 6059
ČSN ISO 6332
ČSN ISO 7150-1
ČSN ISO 7890-3
ČSN ISO 9297