{"id":3651,"date":"2025-08-24T19:51:10","date_gmt":"2025-08-24T19:51:10","guid":{"rendered":"https:\/\/www.mostostal.siedlce.pl\/en\/?page_id=3651"},"modified":"2025-09-01T06:00:59","modified_gmt":"2025-09-01T06:00:59","slug":"grate-check","status":"publish","type":"page","link":"https:\/\/www.mostostal.siedlce.pl\/en\/platform-gratings\/offer\/grate-check\/","title":{"rendered":"GRATE-CHECK"},"content":{"rendered":"
\r\n\r\n

A new product from Mostostal Siedlce Sp. z o.o.!<\/h3>\r\n\r\n

Platform gratings with a tear plate cover — the so-called GRATE-CHECK<\/h4>\r\n\r\n

\r\n Grate-Check gratings are a combination of a platform grating and a tear plate. They are used in facilities where leakproof and light weight floor is needed. Both welded and pressed gratings can be used for this type of product. Merging grating and a tear plate is carried out by welding. <\/p>\r\n\r\n \r\n \r\n
\r\n\r\n<\/td>\r\n \r\n
Grate-check characteristics:<\/h5>\r\n
    \r\n
  • Increased load-bearing capacity by 65% compared to the grating itself<\/li>\r\n
  • Possibility to use fewer supports<\/li>\r\n
  • Leakproof floor<\/li>\r\n
  • Anti-sliping properties<\/li>\r\n <\/ul>\r\n <\/td>\r\n <\/tr>\r\n <\/table>\r\n\r\n\r\n\r\n

    Suggested types of gratings\/load bearing bars and thickness of metal sheets:<\/h4>\r\n\r\n \r\n \r\n \r\n \r\n
    X4KOZ\/34.3×76.2<\/td>\r\n Bearing bar: 25×2, 25×3, 30×2, 30×2, 40×2, 40×3<\/td>\r\n <\/tr>\r\n
    X5KOP\/33.3×66.6<\/td>\r\n Bearing bar: 25×2, 25×3, 30×2, 30×2, 40×2, 40×3<\/td>\r\n <\/tr>\r\n
    Tearplate<\/td>\r\n 3 mm<\/td>\r\n <\/tr>\r\n <\/table>\r\n\r\n\r\n

    Photos<\/h3>\r\n\r\n

    Load table:<\/h3>\r\n\r\n\r\n

    Pressed grating X4 KOZ\/34×50<\/h4>\r\n\r\n\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
    bearing bar<\/th>\r\n L\/200 = <\/th>\r\n <\/th>\r\n 2,5<\/th>\r\n 3<\/th>\r\n 3,5<\/th>\r\n 4<\/th>\r\n 4,5<\/th>\r\n 5<\/th>\r\n 5,5<\/th>\r\n 6<\/th>\r\n 6,5<\/th>\r\n 7<\/th>\r\n 7,5<\/th>\r\n 8<\/th>\r\n 8,5<\/th>\r\n 9<\/th>\r\n 9,5<\/th>\r\n 10<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
    <\/th>\r\n tp = 34 mm<\/td>\r\n <\/td>\r\n 500<\/td>\r\n 600<\/td>\r\n 700<\/td>\r\n 800<\/td>\r\n 900<\/td>\r\n 1000<\/td>\r\n 1100<\/td>\r\n 1200<\/td>\r\n 1300<\/td>\r\n 1400<\/td>\r\n 1500<\/td>\r\n 1600<\/td>\r\n 1700<\/td>\r\n 1800<\/td>\r\n 1900<\/td>\r\n 2000<\/td>\r\n <\/tr>\r\n
    25×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 62,34<\/td>\r\n 43,29<\/td>\r\n 31,81<\/td>\r\n 24,35<\/td>\r\n 19,24<\/td>\r\n 15,59<\/td>\r\n 12,88<\/td>\r\n 10,82<\/td>\r\n 9,22<\/td>\r\n 7,95<\/td>\r\n 6,93<\/td>\r\n 6,09<\/td>\r\n 5,39<\/td>\r\n 4,81<\/td>\r\n 4,32<\/td>\r\n 3,90<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,89<\/td>\r\n 1,28<\/td>\r\n 1,74<\/td>\r\n 2,27<\/td>\r\n 2,87<\/td>\r\n 3,55<\/td>\r\n 4,29<\/td>\r\n 5,11<\/td>\r\n 6,00<\/td>\r\n 6,96<\/td>\r\n 7,99<\/td>\r\n 9,09<\/td>\r\n 10,26<\/td>\r\n 11,50<\/td>\r\n 12,81<\/td>\r\n 14,20<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 5,22<\/td>\r\n 4,18<\/td>\r\n 3,48<\/td>\r\n 2,98<\/td>\r\n 2,61<\/td>\r\n 2,32<\/td>\r\n 2,09<\/td>\r\n 1,90<\/td>\r\n 1,74<\/td>\r\n 1,61<\/td>\r\n 1,49<\/td>\r\n 1,39<\/td>\r\n 1,31<\/td>\r\n 1,23<\/td>\r\n 1,16<\/td>\r\n 1,10<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,82<\/td>\r\n 1,16<\/td>\r\n 1,56<\/td>\r\n 2,02<\/td>\r\n 2,53<\/td>\r\n 3,10<\/td>\r\n 3,72<\/td>\r\n 4,40<\/td>\r\n 5,14<\/td>\r\n 5,93<\/td>\r\n 6,79<\/td>\r\n 7,69<\/td>\r\n 8,66<\/td>\r\n 9,68<\/td>\r\n 10,76<\/td>\r\n 11,90<\/td>\r\n <\/tr>\r\n
    30×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 86,31<\/td>\r\n 59,94<\/td>\r\n 44,04<\/td>\r\n 33,72<\/td>\r\n 26,64<\/td>\r\n 21,58<\/td>\r\n 17,83<\/td>\r\n 14,98<\/td>\r\n 12,77<\/td>\r\n 11,01<\/td>\r\n 9,59<\/td>\r\n 8,43<\/td>\r\n 7,47<\/td>\r\n 6,66<\/td>\r\n 5,98<\/td>\r\n 5,39<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,77<\/td>\r\n 1,10<\/td>\r\n 1,50<\/td>\r\n 1,96<\/td>\r\n 2,48<\/td>\r\n 3,06<\/td>\r\n 3,70<\/td>\r\n 4,41<\/td>\r\n 5,17<\/td>\r\n 6,00<\/td>\r\n 6,89<\/td>\r\n 7,84<\/td>\r\n 8,85<\/td>\r\n 9,92<\/td>\r\n 11,05<\/td>\r\n 12,24<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 7,23<\/td>\r\n 5,78<\/td>\r\n 4,82<\/td>\r\n 4,13<\/td>\r\n 3,61<\/td>\r\n 3,21<\/td>\r\n 2,89<\/td>\r\n 2,63<\/td>\r\n 2,41<\/td>\r\n 2,22<\/td>\r\n 2,07<\/td>\r\n 1,93<\/td>\r\n 1,81<\/td>\r\n 1,70<\/td>\r\n 1,61<\/td>\r\n 1,52<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,71<\/td>\r\n 1,00<\/td>\r\n 1,35<\/td>\r\n 1,74<\/td>\r\n 2,18<\/td>\r\n 2,67<\/td>\r\n 3,21<\/td>\r\n 3,80<\/td>\r\n 4,43<\/td>\r\n 5,12<\/td>\r\n 5,85<\/td>\r\n 6,64<\/td>\r\n 7,47<\/td>\r\n 8,35<\/td>\r\n 9,28<\/td>\r\n 10,26<\/td>\r\n <\/tr>\r\n
    40×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 144,78<\/td>\r\n 100,54<\/td>\r\n 73,87<\/td>\r\n 56,55<\/td>\r\n 44,68<\/td>\r\n 36,19<\/td>\r\n 29,91<\/td>\r\n 25,13<\/td>\r\n 21,42<\/td>\r\n 18,47<\/td>\r\n 16,09<\/td>\r\n 14,14<\/td>\r\n 12,52<\/td>\r\n 11,17<\/td>\r\n 10,03<\/td>\r\n 9,05<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,61<\/td>\r\n 0,87<\/td>\r\n 1,19<\/td>\r\n 1,55<\/td>\r\n 1,96<\/td>\r\n 2,42<\/td>\r\n 2,93<\/td>\r\n 3,49<\/td>\r\n 4,10<\/td>\r\n 4,75<\/td>\r\n 5,46<\/td>\r\n 6,21<\/td>\r\n 7,01<\/td>\r\n 7,86<\/td>\r\n 8,75<\/td>\r\n 9,70<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 12,13<\/td>\r\n 9,70<\/td>\r\n 8,08<\/td>\r\n 6,93<\/td>\r\n 6,06<\/td>\r\n 5,39<\/td>\r\n 4,85<\/td>\r\n 4,41<\/td>\r\n 4,04<\/td>\r\n 3,73<\/td>\r\n 3,46<\/td>\r\n 3,23<\/td>\r\n 3,03<\/td>\r\n 2,85<\/td>\r\n 2,69<\/td>\r\n 2,55<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,56<\/td>\r\n 0,80<\/td>\r\n 1,07<\/td>\r\n 1,38<\/td>\r\n 1,73<\/td>\r\n 2,11<\/td>\r\n 2,54<\/td>\r\n 3,01<\/td>\r\n 3,51<\/td>\r\n 4,05<\/td>\r\n 4,64<\/td>\r\n 5,26<\/td>\r\n 5,92<\/td>\r\n 6,61<\/td>\r\n 7,35<\/td>\r\n 8,13<\/td>\r\n <\/tr>\r\n
    25×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 89,28<\/td>\r\n 62,00<\/td>\r\n 45,55<\/td>\r\n 34,88<\/td>\r\n 27,56<\/td>\r\n 22,32<\/td>\r\n 18,45<\/td>\r\n 15,50<\/td>\r\n 13,21<\/td>\r\n 11,39<\/td>\r\n 9,92<\/td>\r\n 8,72<\/td>\r\n 7,72<\/td>\r\n 6,89<\/td>\r\n 6,18<\/td>\r\n 5,58<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,94<\/td>\r\n 1,36<\/td>\r\n 1,85<\/td>\r\n 2,42<\/td>\r\n 3,06<\/td>\r\n 3,78<\/td>\r\n 4,57<\/td>\r\n 5,44<\/td>\r\n 6,39<\/td>\r\n 7,41<\/td>\r\n 8,50<\/td>\r\n 9,67<\/td>\r\n 10,92<\/td>\r\n 12,24<\/td>\r\n 13,64<\/td>\r\n 15,11<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 7,48<\/td>\r\n 5,98<\/td>\r\n 4,98<\/td>\r\n 4,27<\/td>\r\n 3,74<\/td>\r\n 3,32<\/td>\r\n 2,99<\/td>\r\n 2,72<\/td>\r\n 2,49<\/td>\r\n 2,30<\/td>\r\n 2,14<\/td>\r\n 1,99<\/td>\r\n 1,87<\/td>\r\n 1,76<\/td>\r\n 1,66<\/td>\r\n 1,57<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,88<\/td>\r\n 1,24<\/td>\r\n 1,66<\/td>\r\n 2,15<\/td>\r\n 2,69<\/td>\r\n 3,29<\/td>\r\n 3,96<\/td>\r\n 4,69<\/td>\r\n 5,47<\/td>\r\n 6,32<\/td>\r\n 7,22<\/td>\r\n 8,19<\/td>\r\n 9,22<\/td>\r\n 10,31<\/td>\r\n 11,46<\/td>\r\n 12,66<\/td>\r\n <\/tr>\r\n
    30×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 123,12<\/td>\r\n 85,50<\/td>\r\n 62,81<\/td>\r\n 48,09<\/td>\r\n 38,00<\/td>\r\n 30,78<\/td>\r\n 25,44<\/td>\r\n 21,37<\/td>\r\n 18,21<\/td>\r\n 15,70<\/td>\r\n 13,68<\/td>\r\n 12,02<\/td>\r\n 10,65<\/td>\r\n 9,50<\/td>\r\n 8,53<\/td>\r\n 7,69<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,82<\/td>\r\n 1,18<\/td>\r\n 1,60<\/td>\r\n 2,09<\/td>\r\n 2,65<\/td>\r\n 3,27<\/td>\r\n 3,96<\/td>\r\n 4,71<\/td>\r\n 5,53<\/td>\r\n 6,41<\/td>\r\n 7,36<\/td>\r\n 8,37<\/td>\r\n 9,45<\/td>\r\n 10,59<\/td>\r\n 11,80<\/td>\r\n 13,08<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 10,31<\/td>\r\n 8,25<\/td>\r\n 6,87<\/td>\r\n 5,89<\/td>\r\n 5,16<\/td>\r\n 4,58<\/td>\r\n 4,12<\/td>\r\n 3,75<\/td>\r\n 3,44<\/td>\r\n 3,17<\/td>\r\n 2,95<\/td>\r\n 2,75<\/td>\r\n 2,58<\/td>\r\n 2,43<\/td>\r\n 2,29<\/td>\r\n 2,17<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,76<\/td>\r\n 1,07<\/td>\r\n 1,44<\/td>\r\n 1,86<\/td>\r\n 2,33<\/td>\r\n 2,85<\/td>\r\n 3,43<\/td>\r\n 4,05<\/td>\r\n 4,73<\/td>\r\n 5,47<\/td>\r\n 6,25<\/td>\r\n 7,09<\/td>\r\n 7,98<\/td>\r\n 8,92<\/td>\r\n 9,91<\/td>\r\n 10,96<\/td>\r\n <\/tr>\r\n
    40×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 205,11<\/td>\r\n 142,44<\/td>\r\n 104,65<\/td>\r\n 80,12<\/td>\r\n 63,31<\/td>\r\n 51,28<\/td>\r\n 42,38<\/td>\r\n 35,61<\/td>\r\n 30,34<\/td>\r\n 26,16<\/td>\r\n 22,79<\/td>\r\n 20,03<\/td>\r\n 17,74<\/td>\r\n 15,83<\/td>\r\n 14,20<\/td>\r\n 12,82<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,65<\/td>\r\n 0,94<\/td>\r\n 1,27<\/td>\r\n 1,66<\/td>\r\n 2,11<\/td>\r\n 2,60<\/td>\r\n 3,15<\/td>\r\n 3,75<\/td>\r\n 4,40<\/td>\r\n 5,10<\/td>\r\n 5,85<\/td>\r\n 6,66<\/td>\r\n 7,52<\/td>\r\n 8,43<\/td>\r\n 9,39<\/td>\r\n 10,40<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 17,18<\/td>\r\n 13,74<\/td>\r\n 11,45<\/td>\r\n 9,82<\/td>\r\n 8,59<\/td>\r\n 7,63<\/td>\r\n 6,87<\/td>\r\n 6,25<\/td>\r\n 5,73<\/td>\r\n 5,29<\/td>\r\n 4,91<\/td>\r\n 4,58<\/td>\r\n 4,29<\/td>\r\n 4,04<\/td>\r\n 3,82<\/td>\r\n 3,62<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,60<\/td>\r\n 0,85<\/td>\r\n 1,14<\/td>\r\n 1,48<\/td>\r\n 1,85<\/td>\r\n 2,27<\/td>\r\n 2,73<\/td>\r\n 3,23<\/td>\r\n 3,77<\/td>\r\n 4,35<\/td>\r\n 4,97<\/td>\r\n 5,64<\/td>\r\n 6,35<\/td>\r\n 7,10<\/td>\r\n 7,89<\/td>\r\n 8,72<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table>\r\n\r\n

    Pressed grating X7 KOP \/33,3×66,6<\/h4>\r\n\r\n\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
    bearing bar<\/th>\r\n L\/200 = <\/th>\r\n <\/th>\r\n 2,5<\/th>\r\n 3<\/th>\r\n 3,5<\/th>\r\n 4<\/th>\r\n 4,5<\/th>\r\n 5<\/th>\r\n 5,5<\/th>\r\n 6<\/th>\r\n 6,5<\/th>\r\n 7<\/th>\r\n 7,5<\/th>\r\n 8<\/th>\r\n 8,5<\/th>\r\n 9<\/th>\r\n 9,5<\/th>\r\n 10<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
    <\/th>\r\n tp = 33.3 mm<\/td>\r\n <\/td>\r\n 500<\/td>\r\n 600<\/td>\r\n 700<\/td>\r\n 800<\/td>\r\n 900<\/td>\r\n 1000<\/td>\r\n 1100<\/td>\r\n 1200<\/td>\r\n 1300<\/td>\r\n 1400<\/td>\r\n 1500<\/td>\r\n 1600<\/td>\r\n 1700<\/td>\r\n 1800<\/td>\r\n 1900<\/td>\r\n 2000<\/td>\r\n <\/tr>\r\n
    25×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 63,52<\/td>\r\n 44,11<\/td>\r\n 32,41<\/td>\r\n 24,81<\/td>\r\n 19,60<\/td>\r\n 15,88<\/td>\r\n 13,12<\/td>\r\n 11,03<\/td>\r\n 9,40<\/td>\r\n 8,10<\/td>\r\n 7,06<\/td>\r\n 6,20<\/td>\r\n 5,49<\/td>\r\n 4,90<\/td>\r\n 4,40<\/td>\r\n 3,97<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,89<\/td>\r\n 1,28<\/td>\r\n 1,74<\/td>\r\n 2,28<\/td>\r\n 2,88<\/td>\r\n 3,56<\/td>\r\n 4,31<\/td>\r\n 5,13<\/td>\r\n 6,02<\/td>\r\n 6,98<\/td>\r\n 8,01<\/td>\r\n 9,11<\/td>\r\n 10,29<\/td>\r\n 11,53<\/td>\r\n 12,85<\/td>\r\n 14,24<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 5,29<\/td>\r\n 4,23<\/td>\r\n 3,53<\/td>\r\n 3,02<\/td>\r\n 2,65<\/td>\r\n 2,35<\/td>\r\n 2,12<\/td>\r\n 1,92<\/td>\r\n 1,76<\/td>\r\n 1,63<\/td>\r\n 1,51<\/td>\r\n 1,41<\/td>\r\n 1,32<\/td>\r\n 1,25<\/td>\r\n 1,18<\/td>\r\n 1,11<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,83<\/td>\r\n 1,17<\/td>\r\n 1,57<\/td>\r\n 2,02<\/td>\r\n 2,53<\/td>\r\n 3,10<\/td>\r\n 3,73<\/td>\r\n 4,41<\/td>\r\n 5,15<\/td>\r\n 5,95<\/td>\r\n 6,81<\/td>\r\n 7,72<\/td>\r\n 8,69<\/td>\r\n 9,71<\/td>\r\n 10,79<\/td>\r\n 11,93<\/td>\r\n <\/tr>\r\n
    30×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 87,92<\/td>\r\n 61,06<\/td>\r\n 44,86<\/td>\r\n 34,34<\/td>\r\n 27,14<\/td>\r\n 21,98<\/td>\r\n 18,17<\/td>\r\n 15,26<\/td>\r\n 13,01<\/td>\r\n 11,21<\/td>\r\n 9,77<\/td>\r\n 8,59<\/td>\r\n 7,61<\/td>\r\n 6,78<\/td>\r\n 6,09<\/td>\r\n 5,50<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,77<\/td>\r\n 1,11<\/td>\r\n 1,50<\/td>\r\n 1,97<\/td>\r\n 2,49<\/td>\r\n 3,07<\/td>\r\n 3,72<\/td>\r\n 4,42<\/td>\r\n 5,19<\/td>\r\n 6,02<\/td>\r\n 6,91<\/td>\r\n 7,86<\/td>\r\n 8,87<\/td>\r\n 9,95<\/td>\r\n 11,08<\/td>\r\n 12,28<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 7,33<\/td>\r\n 5,86<\/td>\r\n 4,88<\/td>\r\n 4,19<\/td>\r\n 3,66<\/td>\r\n 3,26<\/td>\r\n 2,93<\/td>\r\n 2,66<\/td>\r\n 2,44<\/td>\r\n 2,25<\/td>\r\n 2,09<\/td>\r\n 1,95<\/td>\r\n 1,83<\/td>\r\n 1,72<\/td>\r\n 1,63<\/td>\r\n 1,54<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,71<\/td>\r\n 1,01<\/td>\r\n 1,35<\/td>\r\n 1,74<\/td>\r\n 2,19<\/td>\r\n 2,68<\/td>\r\n 3,22<\/td>\r\n 3,81<\/td>\r\n 4,45<\/td>\r\n 5,13<\/td>\r\n 5,87<\/td>\r\n 6,66<\/td>\r\n 7,49<\/td>\r\n 8,38<\/td>\r\n 9,31<\/td>\r\n 10,29<\/td>\r\n <\/tr>\r\n
    40×2<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 147,43<\/td>\r\n 102,38<\/td>\r\n 75,22<\/td>\r\n 57,59<\/td>\r\n 45,50<\/td>\r\n 36,86<\/td>\r\n 30,46<\/td>\r\n 25,60<\/td>\r\n 21,81<\/td>\r\n 18,80<\/td>\r\n 16,38<\/td>\r\n 14,40<\/td>\r\n 12,75<\/td>\r\n 11,38<\/td>\r\n 10,21<\/td>\r\n 9,21<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,61<\/td>\r\n 0,88<\/td>\r\n 1,19<\/td>\r\n 1,56<\/td>\r\n 1,97<\/td>\r\n 2,43<\/td>\r\n 2,94<\/td>\r\n 3,50<\/td>\r\n 4,11<\/td>\r\n 4,77<\/td>\r\n 5,47<\/td>\r\n 6,23<\/td>\r\n 7,03<\/td>\r\n 7,88<\/td>\r\n 8,78<\/td>\r\n 9,73<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 12,28<\/td>\r\n 9,83<\/td>\r\n 8,19<\/td>\r\n 7,02<\/td>\r\n 6,14<\/td>\r\n 5,46<\/td>\r\n 4,91<\/td>\r\n 4,47<\/td>\r\n 4,09<\/td>\r\n 3,78<\/td>\r\n 3,51<\/td>\r\n 3,28<\/td>\r\n 3,07<\/td>\r\n 2,89<\/td>\r\n 2,73<\/td>\r\n 2,59<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,56<\/td>\r\n 0,80<\/td>\r\n 1,07<\/td>\r\n 1,38<\/td>\r\n 1,73<\/td>\r\n 2,12<\/td>\r\n 2,55<\/td>\r\n 3,02<\/td>\r\n 3,52<\/td>\r\n 4,07<\/td>\r\n 4,65<\/td>\r\n 5,27<\/td>\r\n 5,94<\/td>\r\n 6,64<\/td>\r\n 7,38<\/td>\r\n 8,16<\/td>\r\n <\/tr>\r\n
    25×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 90,92<\/td>\r\n 63,14<\/td>\r\n 46,39<\/td>\r\n 35,51<\/td>\r\n 28,06<\/td>\r\n 22,73<\/td>\r\n 18,78<\/td>\r\n 15,78<\/td>\r\n 13,45<\/td>\r\n 11,60<\/td>\r\n 10,10<\/td>\r\n 8,88<\/td>\r\n 7,86<\/td>\r\n 7,02<\/td>\r\n 6,30<\/td>\r\n 5,68<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,95<\/td>\r\n 1,36<\/td>\r\n 1,86<\/td>\r\n 2,43<\/td>\r\n 3,07<\/td>\r\n 3,79<\/td>\r\n 4,59<\/td>\r\n 5,46<\/td>\r\n 6,41<\/td>\r\n 7,43<\/td>\r\n 8,53<\/td>\r\n 9,71<\/td>\r\n 10,96<\/td>\r\n 12,28<\/td>\r\n 13,69<\/td>\r\n 15,17<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 7,57<\/td>\r\n 6,06<\/td>\r\n 5,05<\/td>\r\n 4,33<\/td>\r\n 3,79<\/td>\r\n 3,37<\/td>\r\n 3,03<\/td>\r\n 2,75<\/td>\r\n 2,52<\/td>\r\n 2,33<\/td>\r\n 2,16<\/td>\r\n 2,02<\/td>\r\n 1,89<\/td>\r\n 1,78<\/td>\r\n 1,68<\/td>\r\n 1,59<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,88<\/td>\r\n 1,24<\/td>\r\n 1,67<\/td>\r\n 2,15<\/td>\r\n 2,70<\/td>\r\n 3,31<\/td>\r\n 3,97<\/td>\r\n 4,70<\/td>\r\n 5,49<\/td>\r\n 6,34<\/td>\r\n 7,25<\/td>\r\n 8,22<\/td>\r\n 9,25<\/td>\r\n 10,34<\/td>\r\n 11,50<\/td>\r\n 12,71<\/td>\r\n <\/tr>\r\n
    30×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 125,34<\/td>\r\n 87,04<\/td>\r\n 63,95<\/td>\r\n 48,96<\/td>\r\n 38,69<\/td>\r\n 31,34<\/td>\r\n 25,90<\/td>\r\n 21,76<\/td>\r\n 18,54<\/td>\r\n 15,99<\/td>\r\n 13,93<\/td>\r\n 12,24<\/td>\r\n 10,84<\/td>\r\n 9,67<\/td>\r\n 8,68<\/td>\r\n 7,83<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,82<\/td>\r\n 1,18<\/td>\r\n 1,61<\/td>\r\n 2,10<\/td>\r\n 2,66<\/td>\r\n 3,28<\/td>\r\n 3,97<\/td>\r\n 4,73<\/td>\r\n 5,55<\/td>\r\n 6,43<\/td>\r\n 7,38<\/td>\r\n 8,40<\/td>\r\n 9,48<\/td>\r\n 10,63<\/td>\r\n 11,85<\/td>\r\n 13,13<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 10,44<\/td>\r\n 8,35<\/td>\r\n 6,96<\/td>\r\n 5,97<\/td>\r\n 5,22<\/td>\r\n 4,64<\/td>\r\n 4,18<\/td>\r\n 3,80<\/td>\r\n 3,48<\/td>\r\n 3,21<\/td>\r\n 2,98<\/td>\r\n 2,78<\/td>\r\n 2,61<\/td>\r\n 2,46<\/td>\r\n 2,32<\/td>\r\n 2,20<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,76<\/td>\r\n 1,08<\/td>\r\n 1,44<\/td>\r\n 1,86<\/td>\r\n 2,34<\/td>\r\n 2,86<\/td>\r\n 3,44<\/td>\r\n 4,07<\/td>\r\n 4,75<\/td>\r\n 5,49<\/td>\r\n 6,27<\/td>\r\n 7,11<\/td>\r\n 8,01<\/td>\r\n 8,95<\/td>\r\n 9,95<\/td>\r\n 11,00<\/td>\r\n <\/tr>\r\n
    40×3<\/th>\r\n Fv<\/td>\r\n kN\/m2<\/td>\r\n 208,75<\/td>\r\n 144,97<\/td>\r\n 106,51<\/td>\r\n 81,54<\/td>\r\n 64,43<\/td>\r\n 52,19<\/td>\r\n 43,13<\/td>\r\n 36,24<\/td>\r\n 30,88<\/td>\r\n 26,63<\/td>\r\n 23,19<\/td>\r\n 20,39<\/td>\r\n 18,06<\/td>\r\n 16,11<\/td>\r\n 14,46<\/td>\r\n 13,05<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFv<\/td>\r\n mm<\/td>\r\n 0,65<\/td>\r\n 0,94<\/td>\r\n 1,28<\/td>\r\n 1,67<\/td>\r\n 2,11<\/td>\r\n 2,61<\/td>\r\n 3,16<\/td>\r\n 3,76<\/td>\r\n 4,41<\/td>\r\n 5,12<\/td>\r\n 5,87<\/td>\r\n 6,68<\/td>\r\n 7,54<\/td>\r\n 8,46<\/td>\r\n 9,42<\/td>\r\n 10,44<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n Fp<\/td>\r\n kN<\/td>\r\n 17,39<\/td>\r\n 13,91<\/td>\r\n 11,59<\/td>\r\n 9,94<\/td>\r\n 8,70<\/td>\r\n 7,73<\/td>\r\n 6,96<\/td>\r\n 6,32<\/td>\r\n 5,80<\/td>\r\n 5,35<\/td>\r\n 4,97<\/td>\r\n 4,64<\/td>\r\n 4,35<\/td>\r\n 4,09<\/td>\r\n 3,86<\/td>\r\n 3,66<\/td>\r\n <\/tr>\r\n
    <\/th>\r\n fFp<\/td>\r\n mm<\/td>\r\n 0,61<\/td>\r\n 0,86<\/td>\r\n 1,15<\/td>\r\n 1,48<\/td>\r\n 1,86<\/td>\r\n 2,28<\/td>\r\n 2,74<\/td>\r\n 3,24<\/td>\r\n 3,78<\/td>\r\n 4,36<\/td>\r\n 4,99<\/td>\r\n 5,66<\/td>\r\n 6,37<\/td>\r\n 7,12<\/td>\r\n 7,92<\/td>\r\n 8,75<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table>\r\n\r\n

    Key for the table:<\/h3>\r\n\r\n \r\n \r\n \r\n \r\n \r\n
    <\/td>\r\n The elastic deflection from the point load concentrated Fp = 1,5 kN equally distributed on 200×200 mm area in any point of the grate-check does not exceed L\/200 and 4 mm.\r\nAdditional tension from the load Fp = 1,5 x 1,5 kN < 235 Mpa\r\n\r\n <\/td>\r\n <\/tr>\r\n
    <\/td>\r\n \r\n The elastic deflection from the point load concentrated Fp = 1,5 kN equally distributed on 200×200 mm area does not exceed L\/200.\r\nAdditional tension from the load Fp = 1,5 x 1,5 kN < 235 Mpa.\r\n\r\n <\/td>\r\n <\/tr>\r\n
    <\/td>\r\n \r\n The elastic deflection from the continuous load equally distributed, Fv = 5 kN\/m2 does not exceed 4mm.\r\nAdditional tension from the load Fv = 1,5 x 5 kN\/m2 < 235 Mpa\r\n\r\n <\/td>\r\n <\/tr>\r\n
    <\/td>\r\n \r\n The elastic deflection from the continuous load equally distributed, Fv = 5 kN\/m2 does not exceed L\/200\r\nAdditional tension from the load Fv = 1,5 x 5 kN\/m2 < 235 Mpa\r\n\r\n <\/td>\r\n <\/tr>\r\n <\/table>\r\n\r\n\r\n

    Grate-check fastening<\/h2>\r\n\r\n\r\n \r\n \r\n \r\n
    <\/td>\r\n <\/td>\r\n <\/td>\r\n <\/tr>\r\n
    Threaded pin S-BT-GF + Mounting flange X-FCM-F (hot-dip galvanized)
    Threaded pin S-BT-GR + Fastening flange X-FCM-R (stainless steel)\r\n <\/td>\r\n     		Self-tapping screw according to DIN 7500 M<\/td>\r\n G16, D01, E01, E14 according to the Mostostal Siedlce grating fastening catalog<\/td>\r\n <\/tr>\r\n <\/table>\r\n \r\n\r\n \r\n\r\n
    \r\nThe authors of the GRATE-CHECK system are:
    \r\ndr in\u017c. Bartosz Grzeszykowski
    \r\ndr in\u017c. Pawe\u0142 Kawecki
    \r\nfrom Biuro In\u017cynierskie Mostostal.<\/em>\r\n <\/div>\r\n\r\n<\/div>","protected":false},"excerpt":{"rendered":"A new product from Mostostal Siedlce Sp. z o.o.! Platform gratings with a tear plate cover — the so-called GRATE-CHECK Grate-Check gratings are a combination of a platform grating and a tear plate. They are used in facilities where leakproof and light weight floor is needed. Both welded and pressed gratings can be used for […]","protected":false},"author":1,"featured_media":0,"parent":52,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/pages\/3651"}],"collection":[{"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/comments?post=3651"}],"version-history":[{"count":7,"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/pages\/3651\/revisions"}],"predecessor-version":[{"id":3660,"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/pages\/3651\/revisions\/3660"}],"up":[{"embeddable":true,"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/pages\/52"}],"wp:attachment":[{"href":"https:\/\/www.mostostal.siedlce.pl\/en\/wp-json\/wp\/v2\/media?parent=3651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}