Halagou and Shigetai mine-water upgrade seeks electrical and instrumentation labor
China Chemical Engineering Second Construction issued an October 29 negotiation notice for plant-wide electrical and instrumentation labor at the Halagou and Shigetai mine-water treatment upgrade.

The story explained
China Chemical Engineering Second Construction issued an October 29 negotiation notice for plant-wide electrical and instrumentation labor at the Halagou and Shigetai mine-water treatment upgrade. Responses are due November 6 at 10:00 Beijing time.
Procurement A102024059-lwfb-004, package /01, concerns E&I labor. The parent EPCO project includes design, procurement, construction and three years of operation; that operating period should not automatically be attributed to this labor subcontract.
Applicants need construction-labor qualification, a valid safety-production licence and at least one comparable reference from the past three years. They must be registered China National Chemical Engineering subcontractors and become approved by Second Construction before signing. Consortium bids are excluded.
Documents are available October 30 at 09:00 through November 2 at 09:59, with questions due November 3 at 10:00, all Beijing time. No response bond or CA certificate is required. The notice names no awardee and supplies no pump, valve or instrument-equipment list.
Why it matters
Editorial analysis: This is evidence of an implementation package for water treatment. Labor and equipment supply must be assessed separately.
Relevant toWater-treatment contractors, E&I installers and automation-service teams
What to watch next
Follow clarifications, the award and installation-interface requirements.
These are research prompts, not announced tenders or confirmed subsequent developments.
中化二建集团有限公司 / 中国化学电子招标投标交易平台
中化二建-哈拉沟和石圪台煤矿矿井水提标治理项目-全厂电气仪表-劳务分包-谈判项目公告
This is an independently written summary and analysis, not an official translation. Project plans and status may change.