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B. TECHNICAL SPECIFICATION FOR COLD ROLLED STEEL SHEET (IN COIL)
1. APPLICATION: TO BE USED FOR HOUSE ROOFING AFTER HOT
DIP GALVANIZATION AND CORRUGATION.
2. STANDARD: AS PER JIS G 3141-1977, SPCC, CLASS-1 OR
ISO-3574 1986 (E) , OR EQUIVALENT STANDARDS.
3. DIMENSIONS:
(THICKNESS X WIDTH)
0.20X1000MMXCOILS
0.25X1000MM XCOILS
4. MATERIAL STATE.
A) UN ANNEALED (FULL-HARD) ; AFTER ROLLING PROCESS OILS
ON SHEETS SURFACE SHOULD BE TOTALLY CLEANED BY ANY CLEANING MECHANISM AND THEN VERY SLIGHTLY OILED WITH WATER SOLUBLE OIL 1-1.5 gm/m2 EACH SIDE FOR RUST PREVENTION: AND SLIT EDGE.
EDGE WAVINESS: MAXIMUM 0.1% OF THE TOTAL PURCHASE HAVING 1-1.5 MM EDGE WAVE IS ACCEPTED.

B) SURFACE FINISH : DULL FINISH(ROUGHNESS 0.51-1.52 MICRO
METER)
5. CHEMICAL COMPOSITION AND DIMENSIONAL TOLERANCES .
A) CHEMICAL COMPOSITIONS %.
C = 0.12 MAX
Mn = 0.50 MAX
P = 0.040MAX
S = 0.040 MAX
B) DIMENSIONAL TOLERANCES
TOLERANCE ON THICKNESS 1 0.02 MM
" " WIDTH + 5 MM
- 0 MM





6. MANUFACTURER'S NAME AND COUNTRY OF ORIGIN SHOULD
BE CLEARLY INDICATED IN THE OFFER AND SHOULD BE ACCOMPANIE WITH MANUFACTURERS ORIGINAL BROCHURE
FOR THOSE MANUFACTURERS WHICH ARE NEW TO OUR FACTORY. ALTERNATIVE COUNTRY OF ORIGIN AND MANUFACTURERS NAME IS NOT ACCEPTED.

7. PACKING.
A. WEIGHT OF ONE STEEL COIL = 4. MT (MIN) -
5 MT (MAX)
B. INSIDE DIAMETER OF STEEL COIL = 510 MM
C. COILS INSIDE SLEEVE THICKNESS = 4 MM
D. STEEL COIL MUST BE WRAPPED WITH WATER PROOF PAPER (WITH RUST PREVENTING AGENT) AND MUST BE FURTHER WRAPPED WITH HIGH STRENGTH STEEL SHEET INCLUDING COIL EDGES.

E. STEEL COIL MUST BE STRAPPED WITH HIGH TENSILE STRENGTH STEEL STRIPS.

F. DUE CONSIDERATION SHOULD BE GIVEN TO PROTECT STEEL COIL FROM RUST AND MECHANICAL DAMAGES DURING TRANSPORTATION AND STORING WOODEN SKIDS SHOULD BE PROVIDED INORDER TO SUSTAIN ITS REST POSITION DURING TRANSPORTATION.
G. LABELING ON PACKING SHOULD INCLUDE:-
 STANDARD OF MATERIAL
 WIDTH X THICKNESS
 GROSS AND NET WEIGHT OF EACH PACKING
 NAME OF MANUFACTURER AND COUNTRY OF ORIGIN.
 NAME AND ADDRESS OF CONSIGNEE.


TECHNICAL SPECIFICATION FOR COLD ROLLED STEEL
SHEETS ( IN SHEETS)

1. APPLICATION: TO BE USED FOR HOUSE ROOFING AFTER HOD
DIP GALVANIZATION AND CORRUGATION.
2. STANDARD: AS PER JIS G 3141-1977, SPCC, CLASS - 1 OR ISO-
3574 1986 (E) , OR EQUIVALENT STANDARDS.
3. DIMENSIONS:
(THICKNESS X WIDTH X LENGTH)
0.20 X1000MMX2000MM
0.25 X1000MMX2000MM
4. MATERIAL STATE.
A) UN ANNEALED (FULL-HARD) ; AFTER ROLLING PROCESS OILS
ON SHEETS SURFACE SHOULD BE TOTALLY CLEANED BY ANY CLEANING MECHANISM AND THEN VERY SLIGHTLY OILED WITH WATER SOLUBLE OIL 1-1.5 gm/m2 EACH SIDE FOR RUST PREVENTION: AND SLIT EDGE.
EDGE WAVINESS: MAXIMUM 0.1% OF THE TOTAL PURCHASE HAVING 1-1.5 MM EDGE WAVE IS ACCEPTED.

B) SURFACE FINISH : DULL FINISH(ROUGHNESS 0.51-1.52 MICRO
METER)
5. CHEMICAL COMPOSITION AND DIMENSIONAL TOLERANCES .
A. CHEMICAL COMPOSITIONS %.
C = 0.12 MAX
Mn = 0.50 MAX
P = 0.040MAX
S = 0.040 MAX
B. DIMENSIONAL TOLERANCES
C. TOLERANCE ON THICKNESS 1 0.02 MM
" " WIDTH + 5 MM
- 0 MM
" " LENGTH + 10 MM
- 0 MM
Minimum Order Quantity
2000 MT
Terms of Payment
LC at sight
Terms of Sale
CIF