为公共服务用房顶棚加铺保温层（唐山南湖生态公园） / Add insulation over the public service building's ceiling (Tangshan Nanhu Eco Park, Tangshan, Hebei, CN).

唐山南湖生态公园公共服务用房的顶棚保温层缺失或被压实，冬天热量从顶上跑掉，供暖成本长期偏高。 / Insulation over the ceiling of the public service building at Tangshan Nanhu Eco Park is missing or crushed flat, so winter heat leaves through the top and the heating bill has been high for years.

Where

唐山南湖生态公园, 河北省唐山市 / Tangshan Nanhu Eco Park, Tangshan, Hebei, CN · Open the map

Pay

$420 proposed

This packet is not funded yet, so this figure is a proposed price and not money waiting in escrow. If a buyer funds it, approved proof settles that price onchain. If nobody funds it, approved proof earns provable credit toward the work instead of cash — recorded, and readable any time at vealth.net/labor/credit/(your wallet). You see which before you claim, never after.

Proof

施工前后厚度实测＋穿孔封堵照片＋通风路径畅通确认＋分区照片 / measured depth before and after + penetration-sealing photos + ventilation-path confirmation + area photos

This is exactly what gets it approved. Nothing settles without it.

Level

advanced

Open until

2026-10-04

Posted by

0x034F…6c89

The creator wallet. Its signature is what approves proof and settles the wage.

How this work is done

A documented method, so this packet comes out the same whoever does it.

Steps

1. 由持证班组先完成密封与通风前置条件确认。 / The credentialed crew first confirms the sealing and ventilation prerequisites.
2. 测量现有保温厚度并记录缺失区域。 / Measure the existing insulation depth and record the missing areas.
3. 先封堵顶棚穿孔与管线洞口。 / Seal the ceiling penetrations and service openings first.
4. 按设计厚度均匀铺设保温材料，保持通风路径畅通。 / Lay the insulation evenly to the design depth, keeping the ventilation path clear.
5. 复测厚度并逐区拍照记录。 / Re-measure the depth and photograph each area.

What counts as done

• 施工前保温厚度实测与缺失区域记录 / Measured existing depth with the missing areas recorded
• 穿孔与管线洞口封堵照片 / Photos of the sealed penetrations and service openings
• 铺设后厚度复测记录 / Re-measured depth after installation
• 通风路径畅通确认与分区完工照片 / Ventilation path confirmed clear with completion photos by area

Proof is measured against these, not judged by taste.