 | BS 7177:1996 SKU : M00000221 | In stock | | | | $39.32 |
 | IEC 60050-523 Amd.1 Ed. 1.0 b:2018 SKU : M00021059 | In stock | | | | $5.16 |
 | BS 7655-2.6:2000 SKU : M00000037 | In stock | | | | $60.07 |
 | BS 7655-8.1:2000 SKU : M00000038 | In stock | | | | $38.23 |
 | BS DD 238-2:1996 SKU : M00000206 | In stock | | | | $32.22 |
 | IEC 60050-702 Amd.5 Ed. 1.0 b:2019 SKU : M00021057 | In stock | | | | $5.16 |
 | IEC 61535 Ed. 2.0 b:2019 SKU : M00021066 | In stock | | | | $136.31 |
 | IEC 60601-2-66 Ed. 3.0 b:2019 SKU : M00021067 | In stock | | | | $136.31 |
 | IEC 61076-2 Ed. 2.0 b:2011 SKU : M00024042 | In stock | | | | $50.31 |
 | BS 6500:2000 SKU : M00000035 | In stock | | | | $103.76 |
 | IEC 60050-161 Amd.9 Ed. 1.0 b:2019 SKU : M00021060 | In stock | | | | $5.16 |
 | IEC 60050-121 Amd.3 Ed. 2.0 b:2019 SKU : M00021063 | In stock | | | | $5.16 |
 | BS CWA 14050-16:2000 SKU : M00000028 | In stock | | | | $76.45 |
 | IEC 60947-5-2 Ed. 4.0 b:2019 SKU : M00021052 | In stock | | | | $166.41 |
 | IEC 62878-1 Ed. 1.0 b:2019 SKU : M00021070 | In stock | | | | $50.31 |
 | IEC 62386-209 Ed. 1.0 b:2011 SKU : M00024031 | In stock | | | | $176.30 |
 | IEC 62109-2 Ed. 1.0 b:2011 SKU : M00024035 | In stock | | | | $101.05 |
 | IEC 60512-9-3 Ed. 2.0 b:2011 SKU : M00024036 | In stock | | | | $20.21 |