Yandex.Metrika counter

PNST 557-2021

PNST 557-2021
Hover to load preview image

Name in English:
PNST 557-2021

Name in Russian:
ПНСТ 557-2021

Description in English:

Face masks. General technical requirements and test methods

Description in Russian:
Маски лицевые. Общие технические требования и методы испытаний

Document status:
Replaced by GOST R 70801-2023

Format:
Electronic (PDF)

Page count:
12

Delivery time (for English version):
3 business days

Delivery time (for Russian version):
1 business day

SKU:
GOST45963

Choose Document Language:
€10
Need Help?

Customers who bought this item also bought

GOST 19350-74
Electrical equipment of electric rolling stock. Terms and definitions
€10
GOST 30321-95
Hoisting cranes. Safety requirements for hydraulic equipment
€10
GOST 18736-80
Overrunning stop cutting blades. Design and dimensions
€10
PNST 250-2017
Nanomaterials. Silver nanosuspension. General technical requirements and test methods
€10
GOST R ISO/IEC MFS 11185-4-98
Information technology. International standardized. profiles FVT2nn. Virtual terminal basic class. Register of control object type definitions. Part 4. FVT217 - horizontal tabulation control object
€10
GOST 17614-80
Tellurium technical. Technical requirements
€10