LEED Gold submission package
Needs dataSubmission package for USGBC. Download as PDF or jump straight to the submission portal.
4types
Materials included
20entries
Delivery records
865,596
Total carbon (kgCO₂eq)
4.4MB
36-page package
Data needed
Two additional producer datapoints are required to submit
LEED v4.1 BD+C Materials & Resources requires regionality and recycled-content data for each material. Once the producer updates their EPD, buildchain ingests and organises the data automatically. The contractor only needs to send a single request.
Contractor (you)
Send a single request to the producer
Producer
Adds the data fields to the EPD
buildchain
Pulls the EPD update into the certification package
Regional Materials
Awaiting producerShare of materials extracted and manufactured within 160 km of the site. A core LEED MR credit metric.
Recycled Content
Awaiting producerPre-consumer / post-consumer recycled feedstock share per material. A standard EPD-declared metric.
Project metadata
| Site address | Friedrichstraße 100, 10117 Berlin |
|---|---|
| Construction start | 2026-03-10 |
| Client | BauKraft GmbH |
| Contractor | Strabag SE |
| Certification target | LEED Gold |
Material EPDs4 types
XPS Insulation Board 50mm
EPDIBU · Valid until 2029-01-01
Per-unit carbon (A1-A3)3.21 kgCO₂eq / m²
Declared unit1 m² (EN 13164)
CEEN 13164EPD
Ready-mix Concrete C30/37 (XC2)
EPDIBU · Valid until 2028-08-15
Per-unit carbon (A1-A3)240.5 kgCO₂eq / m³
Declared unit1 m³ (EN 206)
CEEN 206EPD
Triple-glazed Window (Uw 0.8)
EPDIBU · Valid until 2028-12-31
Per-unit carbon (A1-A3)52.4 kgCO₂eq / set
Declared unit1 set (EN 14351-1)
CEEN 14351-1EPD
Structural Steel S355J2 (Hot-rolled Section)
EPDIBU · Valid until 2029-06-30
Per-unit carbon (A1-A3)1080 kgCO₂eq / t
Declared unit1 t (EN 10025-2)
CEEN 10025-2EPD
Delivery records20 entries
| Date | Material / quantity | Supplier | Carbon |
|---|---|---|---|
| 03-22 07:30 | Ready-mix Concrete C30/37 (XC2) 360 m³ | BetonWerk Berlin Spandau | 87,222.82 kgCO₂eq |
| 03-25 07:30 | Ready-mix Concrete C30/37 (XC2) 400 m³ | BetonWerk Berlin Spandau | 96,914.24 kgCO₂eq |
| 03-28 07:30 | Ready-mix Concrete C30/37 (XC2) 440 m³ | BetonWerk Berlin Lichtenberg | 106,998.5 kgCO₂eq |
| 03-31 08:00 | Structural Steel S355J2 (Hot-rolled Section) 38 t | Stahlbau Ruhr Duisburg | 42,324.02 kgCO₂eq |
| 04-05 08:00 | Structural Steel S355J2 (Hot-rolled Section) 42 t | Stahlbau Ruhr Duisburg | 46,779.18 kgCO₂eq |
| 04-07 07:30 | Ready-mix Concrete C30/37 (XC2) 380 m³ | BetonWerk Berlin Lichtenberg | 92,407.79 kgCO₂eq |
| 04-09 09:30 | XPS Insulation Board 50mm 1500 m² | Insulux Brandenburg | 4,845 kgCO₂eq |
| 04-11 07:30 | Ready-mix Concrete C30/37 (XC2) 340 m³ | BetonWerk Berlin Spandau | 82,377.1 kgCO₂eq |
| 04-13 08:00 | Structural Steel S355J2 (Hot-rolled Section) 40 t | Stahlbau Ruhr Duisburg | 44,551.6 kgCO₂eq |
| 04-17 09:30 | XPS Insulation Board 50mm 1500 m² | Insulux Brandenburg | 4,845 kgCO₂eq |
| 04-19 07:30 | Ready-mix Concrete C30/37 (XC2) 300 m³ | BetonWerk Berlin Spandau | 72,685.68 kgCO₂eq |
| 04-21 08:00 | Structural Steel S355J2 (Hot-rolled Section) 40 t | Stahlbau Ruhr Duisburg | 44,551.6 kgCO₂eq |
| 04-25 11:00 | Triple-glazed Window (Uw 0.8) 80 set | FensterWerk Bayern | 4,321.46 kgCO₂eq |
| 04-29 09:30 | XPS Insulation Board 50mm 1500 m² | Insulux Brandenburg | 4,845 kgCO₂eq |
| 05-01 07:30 | Ready-mix Concrete C30/37 (XC2) 280 m³ | BetonWerk Berlin Lichtenberg | 68,089.95 kgCO₂eq |
| 05-03 08:00 | Structural Steel S355J2 (Hot-rolled Section) 40 t | Stahlbau Ruhr Duisburg | 44,551.6 kgCO₂eq |
| 05-13 11:00 | Triple-glazed Window (Uw 0.8) 80 set | FensterWerk Bayern | 4,321.46 kgCO₂eq |
| 05-19 11:00 | Triple-glazed Window (Uw 0.8) 80 set | FensterWerk Bayern | 4,321.46 kgCO₂eq |
| 05-23 11:00 | Triple-glazed Window (Uw 0.8) 80 set | FensterWerk Bayern | 4,321.46 kgCO₂eq |
| 05-30 11:00 | Triple-glazed Window (Uw 0.8) 80 set | FensterWerk Bayern | 4,321.46 kgCO₂eq |
Carbon calculationEN 15804
| Production stage (A1-A3) | 852,655 kgCO₂eq |
|---|---|
| Transport stage (A4) | 12,941 kgCO₂eq |
| Total (A1-A3 + A4) | 865,596 kgCO₂eq |
buildchain currently tracks the production and transport stages automatically. For assessment beyond that — construction, use and end-of-life — please add the required documentation per the certification body's guidance.
Source verification hashes21 entries
Every record in this package is on-chain, so USGBC can independently verify integrity from the hash alone.
Project carbon snapshot hashe8ca56acc0bdea7d862f9c805b2ad7395ba848745c218855fc011788dbef84d1
Delivery — Ready-mix Concrete C30/37 (XC2)d86232e525cd983858de19e164da36ec4dbbef3d3a1116c0c71e49f90be5ecb4
Delivery — Ready-mix Concrete C30/37 (XC2)fe64ad4e64b44b83a90a58f2ab817eaf4a11e7366e6673bb247fa91a2d2eada7
Delivery — Ready-mix Concrete C30/37 (XC2)246727b7a39afecef9369803f228c6724667df2fa2bbd0b681e1083b4e776e9a
Delivery — Structural Steel S355J2 (Hot-rolled Section)4a69a220e281b2194962d71438d00e3542bdd728d7112db1df42675c6fc02f8d
Delivery — Structural Steel S355J2 (Hot-rolled Section)3646f06271e3e3ffe6f764265baa218b760a478afa6617f7c3ef338e9dc5a243
Delivery — Ready-mix Concrete C30/37 (XC2)c02ce3ec10e2463d6f6c0bc0c54df8f930f669b4661fe01577653ac85a930291
Delivery — XPS Insulation Board 50mm9a2a6983d1fb92f21f3fccaf7ea6b13634a071bb31ca831a1a03dba7394a419e
Delivery — Ready-mix Concrete C30/37 (XC2)7427ef1a9314dfa7cf138d9e37ff6973384a79c2fd75261fbca27c86180180ab
Delivery — Structural Steel S355J2 (Hot-rolled Section)4e2574b1542e2c5c7ee74e8df15821b03bf481c9c91fc9245f411d65f6b8bfb8
Delivery — XPS Insulation Board 50mm32345327cd96601e5ff0c8f39943d04225f8519f031ff7068f89582bbe6d456a
Delivery — Ready-mix Concrete C30/37 (XC2)0c31d8be8eafacd30fc489e2529c887f29a259a6ceca9a0b3227f90a9d248477
Delivery — Structural Steel S355J2 (Hot-rolled Section)e62f5e554fc8f988bf984ad10bf540bc2d4c61ad9a753d10d4c699e97bdbc384
Delivery — Triple-glazed Window (Uw 0.8)6a16963bdac5f89a9dddd427496c731e51f0b1f38f1f9b422ef8e29f2f043a06
Delivery — XPS Insulation Board 50mm64c6c480c31ecf3900b7b07433624055d6e2bf886d2afcd149e376bcab4b63ad
Delivery — Ready-mix Concrete C30/37 (XC2)f2bf5545066ab5581032f3415f6c690ce1e0d79dd02ae5e031bf5959477120d4
Delivery — Structural Steel S355J2 (Hot-rolled Section)18c1cfae455168a3605f3252a613b0cfde36cf96048042db8f20b87a68b9e1c7
Delivery — Triple-glazed Window (Uw 0.8)0eb076cf8d0281962f2978dbb780ba7af7dd07c7962ab7fe01771e937fbc9b22
Delivery — Triple-glazed Window (Uw 0.8)d709e8b9dbd0d4f49bf6b5d5f897b808fd0e2e514c8a633c5811b12d6f116390
Delivery — Triple-glazed Window (Uw 0.8)230edd8b599e3b8a3c4f33f785e6478ef5ba1e43b5351d3212d46f6fb1a2e576
Delivery — Triple-glazed Window (Uw 0.8)071dbc01d3066f4c1d58ae5d2dd1f620dfbdee19ef354b14431caa3579576b28