Standard No.:	GB/T 32375-2015
English Name:	Rules of safety technology of produced calcium carbide
Chinese Name:	电石生产安全技术规程
Chinese Classification:	C66    Safety control technology
Professional Classification:	GB    National Standard
Issued by:	AQSIQ AND SAC
Issued on:	2015-12-31
Implemented on:	2017-1-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	130.0
Delivery:	via email in 1 business day

1 Scope This standard specifies the safety technology requirements of each position during calcium carbide production. This standard applies to calcium carbide production with submerged arc furnace, in which lime and carbon materials are adopted as raw materials. 2 Normative References The following documents for the application of this document are essential. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) applies. GB 10665 Calcium Carbide YB 5215 Electrode Paste 3 Terms and Definitions For the purposes of this standard, the following terms and definitions apply. 3.1 furnace of calcium carbide; calcium carbide furnace submerged arc furnace producing calcium carbide, with lime and carbon materials as the raw materials 3.2 airtight calcium carbide furnace calcium carbide furnace producing calcium carbide with airtight process 4 Requirements 4.1 Safety technical requirements for raw materials 4.1.1 Strictly control the quality of raw materials so that calcium carbide products meet the requirements of GB 10665.

Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Requirements