ÃÎÑÓÄÀÐÑÒÂÅÍÍÛÉ ÊÎÌÈÒÅÒ ÑÑÑÐ ÏÎ ÄÅËÀÌ ÑÒÐÎÈÒÅËÜÑÒÂÀ

 

ÏÈÑÜÌÎ

îò 23 ìàÿ 1985 ã. N ÀÄ-2314-4

 

Î ÏÎÐßÄÊÅ ÎÏÐÅÄÅËÅÍÈß È Ó×ÅÒÀ  ÐÀÁÎ×ÈÕ ×ÅÐÒÅÆÀÕ

ÏËÎÙÀÄÈ ÏÎÂÅÐÕÍÎÑÒÈ ÑÒÀËÜÍÛÕ ÊÎÍÑÒÐÓÊÖÈÉ

 

 öåëÿõ óïîðÿäî÷åíèÿ îïðåäåëåíèÿ îáúåìîâ ðàáîò ïî çàùèòå ïîâåðõíîñòè ñòðîèòåëüíûõ ñòàëüíûõ êîíñòðóêöèé îò êîððîçèè è â ñâÿçè ñ íåîáõîäèìîñòüþ áîëåå ýêîíîìíîãî ðàñõîäîâàíèÿ ëàêîêðàñî÷íûõ ìàòåðèàëîâ â ñòðîèòåëüñòâå Ãîññòðîé ÑÑÑÐ óñòàíàâëèâàåò ñëåäóþùèé ïîðÿäîê îïðåäåëåíèÿ è ó÷åòà ïëîùàäè ïîâåðõíîñòè ñòàëüíûõ êîíñòðóêöèé íà ñòàäèè ðàçðàáîòêè ðàáî÷èõ ÷åðòåæåé ÊÌ èëè òèïîâûõ äåòàëèðîâî÷íûõ ÷åðòåæåé ÊÌÄ.

1. Ðàçâåðíóòàÿ ïëîùàäü ïîâåðõíîñòè ñòàëüíûõ êîíñòðóêöèé îïðåäåëÿåòñÿ êàê ñóììàðíàÿ ïëîùàäü ïîâåðõíîñòè ïðîêàòíûõ ïðîôèëåé, ñîñòàâëÿþùèõ êîíñòðóêöèþ, è óêàçûâàåòñÿ â òåõíè÷åñêèõ ñïåöèôèêàöèÿõ ìåòàëëîïðîêàòà çà èòîãîì îáùåé ìàññû êîíñòðóêöèè.

2. Ñóììàðíàÿ ïëîùàäü ïîâåðõíîñòè ïðîêàòíûõ ïðîôèëåé, ñîñòàâëÿþùèõ êîíñòðóêöèþ, îïðåäåëÿåòñÿ â êâàäðàòíûõ ìåòðàõ ïóòåì óìíîæåíèÿ ñóììàðíîé ìàññû ïðîêàòíûõ ïðîôèëåé, ñîñòàâëÿþùèõ êîíñòðóêöèè, íà ñîîòâåòñòâóþùèå âåëè÷èíû ïëîùàäè ïîâåðõíîñòè (ïðèâåäåííûå â Ïðèëîæåíèè ê ïèñüìó), ñîäåðæàùèåñÿ â 1 òîííå ñòàëüíûõ ïðîêàòíûõ ïðîôèëåé.

3. Ðàçâåðíóòàÿ ïëîùàäü ïîâåðõíîñòè ñòàëüíûõ êîíñòðóêöèé âñåãî îáúåêòà, åãî ïóñêîâûõ êîìïëåêñîâ, î÷åðåäåé èëè îòäåëüíûõ êîíñòðóêöèé îïðåäåëÿåòñÿ êàê ñóììà ïîâåðõíîñòåé âñåõ êîíñòðóêòèâíûõ ýëåìåíòîâ, ïîäëåæàùèõ çàùèòå îò êîððîçèè.

Ýòèì ïîðÿäêîì îïðåäåëåíèÿ ïëîùàäè ïîâåðõíîñòè ñòàëüíûõ êîíñòðóêöèé òàêæå ñëåäóåò ðóêîâîäñòâîâàòüñÿ â ñëó÷àÿõ âîçíèêøèõ ðàçíîãëàñèé ïî îáúåìàì ðàáîò íà îáúåêòàõ, ïðîåêòíî-ñìåòíàÿ äîêóìåíòàöèÿ êîòîðûõ óòâåðæäåíà äî âûõîäà íàñòîÿùåãî ïèñüìà.

 

Çàìåñòèòåëü Ïðåäñåäàòåëÿ

Ãîññòðîÿ ÑÑÑÐ

À.Ä.ÄÅÌÈÍÎÂ

 

 

 

 

 

Ïðèëîæåíèå

ê ïèñüìó Ãîññòðîÿ ÑÑÑÐ

îò 23 ìàÿ 1985 ã. N ÀÄ-2314-4

 

ÒÀÁËÈÖÀ

ÏËÎÙÀÄÅÉ ÏÎÂÅÐÕÍÎÑÒÈ ÑÒÀËÜÍÛÕ ÃÎÐß×ÅÊÀÒÀÍÛÕ

ÏÐÎÔÈËÅÉ ÏÎ ÑÎÐÒÀÌÅÍÒÓ ÑÒÀÍÄÀÐÒÎÂ È ÒÅÕÍÈ×ÅÑÊÈÕ ÓÑËÎÂÈÉ,

ÄÅÉÑÒÂÓÞÙÈÕ ÍÀ 1 ßÍÂÀÐß 1985 ÃÎÄÀ, ÄËß ÎÏÐÅÄÅËÅÍÈß ÂÅËÈ×ÈÍÛ

ÏÎÂÅÐÕÍÎÑÒÈ ÑÒÐÎÈÒÅËÜÍÛÕ ÑÒÀËÜÍÛÕ ÊÎÍÑÒÐÓÊÖÈÉ ÍÀ ÑÒÀÄÈÈ

ÐÀÇÐÀÁÎÒÊÈ ÐÀÁÎ×ÈÕ ×ÅÐÒÅÆÅÉ, ÏÎÄËÅÆÀÙÈÕ ÇÀÙÈÒÅ

ÎÒ ÊÎÐÐÎÇÈÈ

 

┌────────────────────────────┬───────────────────────────────────┐

    Íàèìåíîâàíèå ïðîôèëÿ,   │ Ïëîùàäü ïîâåðõíîñòè â êâ. ì îäíîé │

│íîìåð è òîëùèíà ñå÷åíèÿ â ìì           òîííû ïðîôèëÿ           

├────────────────────────────┴───────────────────────────────────┤

          1. Ñòàëü ëèñòîâàÿ è ïðîôèëè ãíóòûå îòêðûòûå.         

    Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñ îáåèõ ñòîðîí ÃÎÑÒû 19903-74;  

         19904-74; 8278-83; 19771-74; 19772-74; 8282-83        

├────────────────────────────┬───────────────────────────────────┤

       Òîëùèíà ëèñòà                                          

                                                              

│2                           │127,6                             

│2,2                         │115,9                             

│2,5                         │102,3                             

│2,8                         │91,2                              

│3,0                         │85,0                              

│3,2                         │79,9                              

│3,5                         │73,0                              

│4,0                         │63,9                              

│5,0                         │51,1                              

│6,0                         │42,7                              

│7,0                         │36,6                              

│8,0                         │32,1                               

│9,0                         │28,5                              

│10,0                        │25,7                              

│11,0                        │23,4                              

│12,0                        │21,5                               

│14,0                        │18,4                              

│16,0                        │16,2                              

│18,0                        │14,4                              

│20,0                        │13,0                               

│22,0                        │11,8                              

│25,0                        │10,4                              

│28,0                        │9,4                               

│30,0                        │8,7                               

│32,0                        │8,2                               

│36,0                        │7,3                               

│40,0                        │6,6                               

│45,0                        │5,9                               

│50,0                        │5,4                               

│55,0                        │4,9                               

├────────────────────────────┴───────────────────────────────────┤

│ 2. Ïðîôèëè ãíóòûå çàìêíóòûå êâàäðàòíûå, ïðÿìîóãîëüíûå è òðóáû. │

    Ïîâåðõíîñòü äàíà ïî âíåøíåé ñòîðîíå ïðîêàòà ÒÓ-36-2287-80, 

                          ÃÎÑÒ 10704-76                        

├────────────────────────────┬───────────────────────────────────┤

      Òîëùèíà ñòåíêè                                          

                                                              

│2                           │65,2                              

│2,5                         │52,1                               

│3,0                         │43,5                              

│3,5                         │37,3                              

│4,0                         │32,9                              

│5,0                         │26,5                              

│6,0                         │22,0                              

│7,0                         │19,0                              

│8,0                         │16,6                              

│9,0                         │14,5                              

│10,0                        │13,1                              

│11,0                        │11,8                              

│12,0                        │10,8                              

│14,0                        │9,3                               

│16,0                        │8,1                               

│17,0                        │7,6                               

│18,0                        │7,5                                

│20,0                        │6,7                               

│22,0                        │6,1                               

│25,0                        │5,5                               

│28,0                        │5,0                                

│30,0                        │4,7                               

│32,0                        │4,4                               

│40,0                        │3,5                               

├────────────────────────────┴───────────────────────────────────┤

        3. Ñòàëü óãëîâàÿ ðàâíîïîëî÷íàÿ ïî ÃÎÑÒ 8509-72.        

           Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñî âñåõ ñòîðîí           

├────────────────────────────┬───────────────────────────────────┤

       Òîëùèíà ïîëêè                                          

                                                              

│3                           │86,5                              

│4                           │65,0                              

│5                           │52,0                              

│6                           │44,0                              

│7                           │37,0                              

│8                           │33,0                              

│9                           │29,5                              

│10                          │26,3                              

│12                          │22,0                              

│14                          │19,0                               

│16                          │16,6                              

│18                          │14,9                              

│20                          │13,3                              

│22                          │12,0                               

│25                          │10,6                              

│28                          │9,6                               

│30                          │9,0                               

├────────────────────────────┴───────────────────────────────────┤

           4. Øâåëëåðû ãîðÿ÷åêàòàíûå ïî ÃÎÑÒ 8240-72.          

           Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñî âñåõ ñòîðîí           

├────────────────────────────┬───────────────────────────────────┤

         N ïðîôèëÿ                                            

                                                              

│5                           │47,1                              

│6,5                         │46,4                               

│8                           │45,4                              

│10                          │44,7                              

│12                          │43,1                              

│14                          │41,6                               

│14À                         │39,7                              

│16                          │40,5                              

│16À                         │38,7                              

│18                          │39,3                              

│18À                         │37,7                              

│20                          │38,3                              

│20À                         │36,4                              

│22                          │36,6                              

│22À                         │34,9                              

│24                          │35,0                              

│24À                         │33,3                              

│27                          │33,2                              

│30                          │31,4                              

│33                          │29,6                              

│36                          │27,7                               

│40                          │26,1                              

├────────────────────────────┴───────────────────────────────────┤

             5. Áàëêè äâóòàâðîâûå ïî ÃÎÑÒ 8239-72.             

           Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñî âñåõ ñòîðîí           

├────────────────────────────┬───────────────────────────────────┤

         N ïðîôèëÿ                                            

                                                              

│10                          │44,4                              

│12                          │43,1                              

│14                          │41,8                              

│16                          │40,5                              

│18                          │39,1                              

│20                          │38,1                              

│22                          │36,7                              

│24                          │34,4                              

│27                          │33,0                              

│30                          │31,2                              

│36                          │26,7                              

│40                          │24,9                               

│45                          │23,2                              

│50                          │21,4                              

│55                          │19,7                              

│60                          │18,1                               

├────────────────────────────┴───────────────────────────────────┤

     6. Áàëêè äâóòàâðîâûå äëÿ ìîíîðåëüñîâ ïî ÃÎÑÒ 19425-74     

               (24Ì) ÒÓ-14-2-427-80 (30Ì - 45Ì).               

           Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñî âñåõ ñòîðîí           

├────────────────────────────┬───────────────────────────────────┤

         N ïðîôèëÿ                                            

                                                              

│24Ì                         │24,0                              

│30Ì                         │22,3                              

│36Ì                         │21,4                              

│45Ì                         │19,3                              

├────────────────────────────┴───────────────────────────────────┤

    7. Áàëêè ñ ïàðàëëåëüíûìè ãðàíÿìè ïîëîê ïî ÃÎÑÒ 26020-83.   

           Ïîâåðõíîñòü äàíà ñóììàðíàÿ ñî âñåõ ñòîðîí           

├────────────────────────────┬───────────────────────────────────┤

        N  ïðîôèëÿ                                            

                                                              

│20Á*                        │49,1                              

│20Á1                        │39,4                               

│20Á2                        │36,7                              

│20Á3                        │33,6                              

│23Á*                        │45,9                              

│23Á1                        │38,0                               

│23Á2                        │35,3                              

│23Á3                        │32,0                              

│26Á*                        │43,2                              

│26Á1                        │35,9                              

│26Á2                        │33,3                              

│26Á3                        │30,4                              

│30Á*                        │40,7                              

│30Á1                        │35,4                              

│30Á2*                       │33,0                              

│30Á3                        │30,1                              

│35Á*                        │37,8                              

│35Á1                        │34,4                              

│35Á2                        │31,1                              

│35Á3                        │28,4                              

│40Á*                        │34,9                               

│40Á1                        │30,8                              

│40Á2                        │27,8                              

│40Á3                        │25,5                              

│45Á                         │32,3                               

│45Á1                        │27,5                              

│45Á2                        │24,9                              

│45Á3                        │22,8                              

│50Á*                        │29,3                              

│50Á1                        │24,8                              

│50Á2                        │22,8                              

│50Á3                        │20,9                              

│55Á*                        │26,7                              

│55Á1                        │22,6                              

│55Á2                        │20,8                              

│55Á3                        │19,1                              

│60Á*                        │24,4                              

│60Á1                        │20,5                              

│60Á2                        │18,6                              

│60Á3                        │17,2                              

│70Á*                        │21,0                              

│70Á1                        │19,1                              

│70Á2                        │17,4                              

│70Á3                        │15,9                               

│70Á4                        │14,6                              

│80Á                         │19,3                              

│80Á1                        │17,2                              

│80Á2                        │15,5                               

│80Á3                        │14,2                              

│80Á4                        │13,1                              

│90Á*                        │17,8                              

│90Á1                        │15,7                              

│90Á2                        │14,5                              

│90Á3                        │13,2                              

│90Á4                        │12,0                              

│100Á*                       │16,7                              

│100Á1                       │14,4                              

│100Á2                       │13,0                              

│100Á3                       │11,7                               

│100Á4                       │10,6                              

                                                              

   Áàëêè øèðîêîïîëî÷íûå                                       

         N ïðîôèëÿ                                             

                                                              

│20Ø*                        │38,9                              

│20Ø1                        │33,8                              

│20Ø2                        │31,2                              

│23Ø*                        │37,9                              

│23Ø1                        │30,9                              

│23Ø2                        │27,8                              

│26Ø*                        │33,2                              

│26Ø1                        │28,6                              

│26Ø2                        │25,9                              

│30Ø*                        │30,1                              

│30Ø1                        │26,0                              

│30Ø2                        │23,4                              

│30Ø                         │21,1                              

│30Ø4                        │19,4                               

│35Ø*                        │26,8                              

│35Ø1                        │22,7                              

│35Ø2                        │20,8                              

│35Ø3                        │19,1                              

│35Ø4                        │17,3                              

│40Ø*                        │23,2                              

│40Ø1                        │20,4                              

│40Ø2                        │18,9                              

│40Ø3                        │17,9                              

│40Ø4                        │16,2                              

│50Ø                         │22,6                              

│50Ø1                        │19,4                              

│50Ø2                        │17,4                              

│50Ø3                        │15,7                              

│50Ø4                        │14,2                               

│50Ø5                        │12,9                              

│60Ø                         │21,4                              

│60Ø1                        │17,4                              

│60Ø2                        │16,0                               

│60Ø3                        │14,6                              

│60Ø4                        │13,1                              

│60Ø5                        │11,8                              

│60Ø6                        │10,7                               

│70Ø                         │19,7                              

│70Ø1                        │15,8                              

│70Ø2                        │14,4                              

│70Ø3                        │13,1                              

│70Ø4                        │12,0                              

│70Ø5                        │11,0                              

│70Ø6                        │10,3                              

│70Ø7                        │9,5                               

│70Ø8                        │8,8                               

│80Ø                         │17,4                              

│80Ø1                        │14,4                              

│80Ø2                        │13,2                              

│80Ø3                        │12,1                              

│90Ø                         │15,7                              

│90Ø1                        │13,1                               

│90Ø2                        │12,1                              

│90Ø3                        │11,1                              

│100Ø                        │14,2                              

│100Ø1                       │12,3                               

│100Ø2                       │11,3                              

                                                              

     Êîëîííûå äâóòàâðû                                        

         N ïðîôèëÿ                                             

                                                              

│20Ê                         │32,3                              

│20Ê1                        │29,3                              

│20Ê2                        │26,1                              

│20Ê3                        │23,7                              

│20Ê4                        │21,7                              

│23Ê                         │31,6                              

│23Ê1                        │27,5                              

│23Ê2                        │25,7                              

│23Ê3                        │23,2                              

│23Ê4                        │21,2                               

│26Ê1                        │26,1                              

│26Ê2                        │23,3                              

│26Ê3                        │20,9                              

│26Ê4                        │19,2                               

│26Ê5                        │17,6                              

│30Ê1                        │21,4                              

│30Ê2                        │19,9                              

│30Ê3                        │18,3                              

│30Ê4                        │16,7                              

│30Ê5                        │15,2                              

│30Ê6                        │14,1                              

│30Ê7                        │12,8                              

│30Ê8                        │11,7                              

│35Ê1                        │19,3                              

│35Ê2                        │17,3                              

│35Ê3                        │15,6                              

│35Ê4                        │14,2                              

│35Ê5                        │13,0                              

│35Ê6                        │11,9                               

│35Ê7                        │10,9                              

│35Ê8                        │10,0                              

│40Ê                         │19,9                              

│40Ê1                        │17,5                               

│40Ê2                        │16,0                              

│40Ê3                        │14,5                              

│40Ê4                        │13,1                              

│40Ê5                        │11,8                               

│40Ê6                        │10,8                              

│40Ê7                        │9,8                               

│40Ê8                        │9,0                               

│40Ê9                        │8,2                               

│40Ê10                       │7,8                               

│40Ê11                       │6,2                               

│40Ê12                       │5,2                               

│40Ê13                       │4,4                               

│40Ê14                       │3,7                               

└────────────────────────────┴───────────────────────────────────┘

 

 

 


 
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