Skip to product information
1 of 6

PayPal, credit cards. Download editable-PDF and invoice in 1 second!

GB/T 30020-2023 English PDF (GBT30020-2023)

GB/T 30020-2023 English PDF (GBT30020-2023)

Regular price $200.00 USD
Regular price Sale price $200.00 USD
Sale Sold out
Shipping calculated at checkout.
Delivery: 3 seconds (Download full-editable-PDF + Invoice).
Quotation: Click GB/T 30020-2023>>Add to cart>>Quote
Editable-PDF Preview (Reload if blank, scroll for next page)

See Chinese contents: GB/T 30020-2023
GB/T 30020-2023: Test method for determing defects of glass -- Photoelastic scanning method
This document describes the testing principle, devices, steps, records and reports of determining glass defects through the photoelastic scanning method. This document is applicable to the testing of defects that cause stress concentration in transparent glass and its products, and provides a reference for assessing the possible self explosion risk of tempered glass in service.

Read this Google-Book: GB/T 30020-2023
Buy this Google-Book: GB/T 30020-2023
Germany Google-Book: GB/T 30020-2023
Japan Google-Book: GB/T 30020-2023
Korea Google-Book: GB/T 30020-2023

View full details