Question 1

What sizes does Carter Holt Harvey Woodproducts LVL come in?

Accepted Answer

Calcs.com carries 70 Carter Holt Harvey Woodproducts sections across hySPAN, hySPAN+, hy90, hyONE and hyCHORD. Depths run from 90 mm to 600 mm (90, 120, 130, 140, 150, 170, 190, 200, 240, 290, 300, 360, 400, 450, 525, 600 mm), in breadths of 35, 45, 63, 75, 90 mm. Every one of those sections is selectable in the calculators listed on this page.

Question 2

Is there a span table for Carter Holt Harvey Woodproducts LVL?

Accepted Answer

This page publishes section properties and characteristic values, not allowable spans. A span is not a property of the section: it depends on the loads you apply, the member spacing, and the deflection limit you design to, so the same section spans different distances on different jobs. Rather than reading a span off a generic table, select the Carter Holt Harvey Woodproducts section in a Calcs.com calculator and enter your actual loads. The calculator checks bending, shear, bearing, and deflection and reports the governing limit.

Question 3

What are the characteristic values for Carter Holt Harvey Woodproducts hySPAN?

Accepted Answer

hySPAN is published with modulus of elasticity 13,200 MPa and characteristic shear strength 4.6 MPa. Characteristic bending strength varies with depth, from 37.6 MPa to 50 MPa across the sizes in the table above. Values are taken from Futurebuild LVL Specific Design Guide (Aug 2019) and hySPAN and hySPAN+ Specification Sheet (Oct 2012); weak axis values per Futurebuild LVL NZ Engineering Design Guide (Aug 2019), so check them against the manufacturer's current design guide before you rely on them.

Question 4

What are the characteristic values for Carter Holt Harvey Woodproducts hySPAN+?

Accepted Answer

hySPAN+ is published with modulus of elasticity 14,000 MPa, characteristic shear strength 4.6 MPa, compression parallel to grain 41 MPa and approximate density 650 kg/m3. Characteristic bending strength varies with depth, from 42.1 MPa to 50 MPa across the sizes in the table above. It is strength group Proprietary Hybrid (CHH hySPAN+) and joint group JD4. Values are taken from Futurebuild LVL Specific Design Guide (Aug 2019) and hySPAN and hySPAN+ Specification Sheet (Oct 2012); weak axis values per Futurebuild LVL NZ Engineering Design Guide (Aug 2019), so check them against the manufacturer's current design guide before you rely on them.

Question 5

What are the characteristic values for Carter Holt Harvey Woodproducts hy90?

Accepted Answer

hy90 is published with modulus of elasticity 9,500 MPa, characteristic shear strength 4.6 MPa, compression parallel to grain 36.6 MPa and approximate density 625 kg/m3. Characteristic bending strength varies with depth, from 27.2 MPa to 31.7 MPa across the sizes in the table above. It is strength group 0 and joint group J5. Values are taken from Futurebuild LVL Specific Design Guide (Aug 2019) and hySPAN and hySPAN+ Specification Sheet (Oct 2012); weak axis values per Futurebuild LVL NZ Engineering Design Guide (Aug 2019), so check them against the manufacturer's current design guide before you rely on them.

Question 6

What are the characteristic values for Carter Holt Harvey Woodproducts hyONE?

Accepted Answer

hyONE is published with modulus of elasticity 16,000 MPa, characteristic shear strength 4.6 MPa, compression parallel to grain 48 MPa and approximate density 625 kg/m3. Characteristic bending strength varies with depth, from 52.1 MPa to 56.4 MPa across the sizes in the table above. It is strength group 0 and joint group J5. Values are taken from Futurebuild LVL Specific Design Guide (Aug 2019) and hySPAN and hySPAN+ Specification Sheet (Oct 2012); weak axis values per Futurebuild LVL NZ Engineering Design Guide (Aug 2019), so check them against the manufacturer's current design guide before you rely on them.

Question 7

What are the characteristic values for Carter Holt Harvey Woodproducts hyCHORD?

Accepted Answer

hyCHORD is published with modulus of elasticity 11,000 MPa, characteristic shear strength 4.4 MPa, compression parallel to grain 32.6 MPa and approximate density 600 kg/m3. Characteristic bending strength varies with depth, from 36 MPa to 40 MPa across the sizes in the table above. It is strength group 0 and joint group J5. Values are taken from Futurebuild LVL Specific Design Guide (Aug 2019) and hySPAN and hySPAN+ Specification Sheet (Oct 2012); weak axis values per Futurebuild LVL NZ Engineering Design Guide (Aug 2019), so check them against the manufacturer's current design guide before you rely on them.

Question 8

Does Calcs.com support Carter Holt Harvey Woodproducts products?

Accepted Answer

Yes. 70 Carter Holt Harvey Woodproducts sections are built into the section library, so you select them from a dropdown rather than entering properties by hand. They are available in 10 calculators, listed on this page.

Size (D x B)	Product	Area (mm2)	I (mm4)	Z (mm3)	f'b (MPa)	f't (MPa)
90 x 45	hySPAN	4,050	2,733,750	60,750	50	25
90 x 63	hySPAN	5,670	3,827,250	85,050	50	25
130 x 35	hySPAN	4,550	6,407,917	98,583	47.6	25
130 x 45	hySPAN	5,850	8,238,750	126,750	47.6	25
130 x 63	hySPAN	8,190	11,534,250	177,450	47.6	25
150 x 35	hySPAN	5,250	9,843,750	131,250	46.6	25
150 x 45	hySPAN	6,750	12,656,250	168,750	46.6	30
150 x 45	hySPAN	6,750	12,656,250	168,750	46.6	25
150 x 63	hySPAN	9,450	17,718,750	236,250	46.6	30
150 x 63	hySPAN	9,450	17,718,750	236,250	46.6	25
150 x 75	hySPAN	11,250	21,093,750	281,250	46.6	25
170 x 35	hySPAN	5,950	14,329,583	168,583	45.7	24.5
170 x 45	hySPAN	7,650	18,423,750	216,750	45.7	29.4
170 x 45	hySPAN	7,650	18,423,750	216,750	45.7	24.5
170 x 63	hySPAN	10,710	25,793,250	303,450	45.7	29.4
170 x 63	hySPAN	10,710	25,793,250	303,450	45.7	24.5
200 x 35	hySPAN	7,000	23,333,333	233,333	44.6	23.8
200 x 45	hySPAN	9,000	30,000,000	300,000	44.6	28.6
200 x 45	hySPAN	9,000	30,000,000	300,000	44.6	23.8
200 x 63	hySPAN	12,600	42,000,000	420,000	44.6	28.6
200 x 63	hySPAN	12,600	42,000,000	420,000	44.6	23.8
240 x 45	hySPAN	10,800	51,840,000	432,000	43.3	27.7
240 x 45	hySPAN	10,800	51,840,000	432,000	43.3	23.1
240 x 63	hySPAN	15,120	72,576,000	604,800	43.3	27.7
240 x 63	hySPAN	15,120	72,576,000	604,800	43.3	23.1
300 x 45	hySPAN	13,500	101,250,000	675,000	41.9	26.7
300 x 45	hySPAN	13,500	101,250,000	675,000	41.9	22.3
300 x 63	hySPAN	18,900	141,750,000	945,000	41.9	26.7
300 x 63	hySPAN	18,900	141,750,000	945,000	41.9	22.3
300 x 75	hySPAN	22,500	168,750,000	1,125,000	41.9	22.3
360 x 45	hySPAN	16,200	174,960,000	972,000	40.7	25.9
360 x 45	hySPAN	16,200	174,960,000	972,000	40.7	21.6
360 x 63	hySPAN	22,680	244,944,000	1,360,800	40.7	25.9
360 x 63	hySPAN	22,680	244,944,000	1,360,800	40.7	21.6
400 x 45	hySPAN	18,000	240,000,000	1,200,000	40.1	25.5
400 x 45	hySPAN	18,000	240,000,000	1,200,000	40.1	21.2
400 x 63	hySPAN	25,200	336,000,000	1,680,000	40.1	25.5
400 x 63	hySPAN	25,200	336,000,000	1,680,000	40.1	21.2
400 x 75	hySPAN	30,000	400,000,000	2,000,000	40.1	21.2
450 x 63	hySPAN	28,350	478,406,250	2,126,250	39.3	25
450 x 63	hySPAN	28,350	478,406,250	2,126,250	39.3	20.8
525 x 75	hySPAN	39,375	904,394,531	3,445,313	38.4	20.3
600 x 63	hySPAN	37,800	1,134,000,000	3,780,000	37.6	23.8
600 x 63	hySPAN	37,800	1,134,000,000	3,780,000	37.6	19.8
600 x 75	hySPAN	45,000	1,350,000,000	4,500,000	37.6	19.8
90 x 35	hySPAN+	3,150	2,126,250	47,250	50	25
90 x 45	hySPAN+	4,050	2,733,750	60,750	50	25
120 x 35	hySPAN+	4,200	5,040,000	84,000	48.2	25
120 x 45	hySPAN+	5,400	6,480,000	108,000	48.2	25
140 x 35	hySPAN+	4,900	8,003,333	114,333	47.1	25
140 x 45	hySPAN+	6,300	10,290,000	147,000	47.1	25
190 x 35	hySPAN+	6,650	20,005,417	210,583	44.9	24
190 x 45	hySPAN+	8,550	25,721,250	270,750	44.9	24
240 x 35	hySPAN+	8,400	40,320,000	336,000	43.3	23.1
240 x 45	hySPAN+	10,800	51,840,000	432,000	43.3	23.1
290 x 35	hySPAN+	10,150	71,134,583	490,583	42.1	22.4
290 x 45	hySPAN+	13,050	91,458,750	630,750	42.1	22.4
150 x 90	hy90	13,500	25,312,500	337,500	31.7	22
200 x 90	hy90	18,000	60,000,000	600,000	30.3	21
240 x 90	hy90	21,600	103,680,000	864,000	29.5	20.3
300 x 90	hy90	27,000	202,500,000	1,350,000	28.5	19.6
360 x 90	hy90	32,400	349,920,000	1,944,000	27.7	19
400 x 90	hy90	36,000	480,000,000	2,400,000	27.2	18.7
240 x 90	hyONE	21,600	103,680,000	864,000	56.4	27.7
300 x 90	hyONE	27,000	202,500,000	1,350,000	54.5	26.7
360 x 90	hyONE	32,400	349,920,000	1,944,000	52.9	25.9
400 x 90	hyONE	36,000	480,000,000	2,400,000	52.1	25.5
90 x 45	hyCHORD	4,050	2,733,750	60,750	40	25.2
140 x 45	hyCHORD	6,300	10,290,000	147,000	37.7	25.2
190 x 45	hyCHORD	8,550	25,721,250	270,750	36	24.2

Carter Holt Harvey Woodproducts LVL sizes

Every Carter Holt Harvey Woodproducts LVL section

Carter Holt Harvey Woodproducts hySPAN LVL

Carter Holt Harvey Woodproducts hySPAN+ LVL

Carter Holt Harvey Woodproducts hy90 LVL

Carter Holt Harvey Woodproducts hyONE LVL

Carter Holt Harvey Woodproducts hyCHORD LVL

Calculators that carry Carter Holt Harvey Woodproducts sections

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