.bg-jasa-pengambilan-dan-analisa-sampel{background-image:url(/assets/img/services/bg-jasa-pengambilan-dan-analisa-sampel.png);background-size:cover;background-position:50%}.bg-pelatihan{background-image:url(/assets/img/services/bg-pelatihan.png)}.bg-inspeksi-dan-audit,.bg-pelatihan{background-size:cover;background-position:50%}.bg-inspeksi-dan-audit{background-image:url(/assets/img/services/bg-inspeksi-dan-audit.png)}.bg-pengujian-dan-analisis{background-image:url(/assets/img/services/bg-pengujian-dan-analisis.png);background-size:cover;background-position:50%}.bg-konsultasi-dan-solusi{background-image:url(/assets/img/services/bg-konsultasi-dan-solusi.png);background-size:cover;background-position:50%}.bg-emisi-sumber-tidak-bergerak{background-image:url(/assets/img/services/industrial-processing-plant.png);background-size:cover;background-position:50%}.bg-air-limbah{background-image:url(/assets/img/services/water-treatment-facility.png)}.bg-air-limbah,.bg-air-sungai{background-size:cover;background-position:50%}.bg-air-sungai{background-image:url(/assets/img/services/water-sampling-analysis.png)}