Resources

Explore GPK's vast resource library. Here you will find submittals, dimensional information, installation instructions, product brochures and more. Search by keyword, or browse by document name and category.

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Document Name	Category	Hidden
Gasket Cert With Chemical Resistance Guide	Submittals	All \| Submittals
PVC Chemical Resistance Sheet	Product Brochures	All \| Product Brochures
Weld-On Tech Tips - Weld on Tech tips for varying weather conditions	Installation Instructions	All \| Installation Instructions
Weld-On Set Cure Timetable - Weld-On Set Cure Timetable for different weather conditions	Installation Instructions	All \| Installation Instructions
Cold Weather Tips From Weld-On 2016	Installation Instructions	All \| Installation Instructions
Weld-On Cold Weather Tips	Installation Instructions	All \| Installation Instructions
April 2024 Drain Product List Prices pdf	Price Pages	All \| Price Pages
April 2022 Drain Product List Prices	Price Pages	All \| Price Pages
Saddle Installation Instructions	Installation Instructions	All \| Installation Instructions
Smart Plug Submittal	Submittals	All \| Submittals
WAC submittial	Submittals	All \| Submittals
231-0006 Change	Announcements	All \| Announcements
Inline Drain-Drain Basin Submittal	Submittals	All \| Submittals
Drain Basin Minimum Angle Chart	Custom Product Order Forms	All \| Custom Product Order Forms
IAPMO LISTING	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
Leeds Recycling Made in USA Letter	Standards, Listings, and Compliance Letters	All \| Standards, Listings, and Compliance letters
Drain Product Brochure	Product Brochures	All \| Product Brochures
Safety Data Sheet Exemption Letter	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
SDS Letter (formely MSDS letter)	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
Waste Water Access Chamber Brochure	Product Brochures	All \| Product Brochures
Sewer Dimensional Pages - SDR35 Sewer and SDR26 Heavy Wall Sewer Dimensional Pages	Dimensional Information	All \| Dimensional Information
Sch40 Dimensional Pages	Dimensional Information	All \| Dimensional Information
Ultra Rib/Ultra Core Dimensional Pages	Dimensional Information	All \| Dimensional Information
Vylon Dimensional Pages	Dimensional Information	All \| Dimensional Information
Cast Iron OD C900 Dimensional Pages	Dimensional Information	All \| Dimensional Information
Sewer Pipe OD's and Socket Depths	Dimensional Information	All \| Dimensional Information
Sch40 Pipe OD's and Socket Depths	Dimensional Information	All \| Dimensional Information
Ultra Rib/Core Pipe OD's and Socket Depths	Dimensional Information	All \| Dimensional Information
Vylon Pipe OD's and Socket Depths	Dimensional Information	All \| Dimensional Information
Cast Iron OD Pipe OD's and Socket Depths	Dimensional Information	All \| Dimensional Information
SDR35 Submittal Sheet	Submittals	All \| Submittals
Heavy Wall Sewer Submittal Sheet	Submittals	All \| Submittals
Sch40 Submittal Sheet	Submittals	All \| Submittals
Ultra Rib Submittal Sheet	Submittals	All \| Submittals
Vylon Submittal Sheet	Submittals	All \| Submittals
Ultra Core Submittal Sheet	Submittals	All \| Submittals
Pro21 Submittal Sheet	Submittals	All \| Submittals
Cast Iron OD C900 Submittal Sheet	Submittals	All \| Submittals
Riser Installation Sheet	Installation Instructions	All \| Installation Instructions
Deep Socket Adapters	Product Brochures	All \| Product Brochures
Lets Talk Risers	Installation Instructions	All \| Installation Instructions
Riser Recommendations	Installation Instructions	All \| Installation Instructions
GPK SMARTPlug Brochure	Product Brochures	All \| Product Brochures
Reiber Gasket Installation Instructions	Installation Instructions	All \| Installation Instructions
ARRA Compliance Letter	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
Credit Application	Credit Application Form	All \| Credit Application Form
CSA Listing	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
SDR21 IPS Submittal Sheet	Submittals	All \| Submittals
SDR26 IPS Submittal Sheet	Submittals	All \| Submittals
BABA - Information	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
ARRA Buy American Answers	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
ARRA Buy American	Standards, Listings, and Compliance letters	All \| Standards, Listings, and Compliance letters
April 2024 GPK List Prices pdf	Price Pages	All \| Price Pages
April 2022 GPK List Prices pdf	Price Pages	All \| Price Pages
Sanded Manhole Brochure	Product Brochures	All \| Product Brochures
Drain Basin Order Form	Custom Product Order Forms	All \| Custom Product Order Forms
Mambo Gasket Installation Instructions	Installation Instructions	All \| Installation Instructions
April 2024 GPK List Prices (Excel)	Price Pages	All \| Price Pages
April 2022 GPK List Prices (Excel)	Price Pages	All \| Price Pages
Waste Water Access Chamber Order Form	Custom Product Order Forms	All \| Custom Product Order Forms
Gasketed SDR-35 fittings Installation Instructions	Installation Instructions	All \| Installation Instructions
Solvent Weld Fitting Installation Instructions	Installation Instructions	All \| Installation Instructions
Gasketed Repair Coupling Installation Instructions	Installation Instructions	All \| Installation Instructions
Sanded Manhole Adaptor Installation Instructions	Installation Instructions	All \| Installation Instructions