Weights - pressure-welded gratings

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Weight tables (kg/m2)
The following weights apply to galvanised elefant® gratings with edge bar. Please note that the weights are for guidance only and may vary with the number of meshes and bars:

Mesh size	Bearing bar and type
	20x2		25x2		30x2		35x2		40x2		50x2
	SP	N	SP	N	SP	N	SP	N	SP	N	SP	N
9X30	27		30		33		35		39		45
15X15	31	38	36	47	41	56	47	66	53	75	64	94
15X30	22	30	25	37	28	44	31	52	34	59	41	74
20X20	25	29	29	37	33	44	37	52	42	59	51	74
20X30	20	25	23	32	26	38	29	44	32	51	38	63
20X60	15	21	17	26	18	31	20	36	22	42	26	52
30X30	17	21	20	26	23	31	26	37	30	42	36	52
40X40	14	17	17	21	19	25	21	29	24	33	30	42
50X50	12	14	14	17	16	20	18	24	20	27	25	34
100X100	7	8	9	10	10	12	11	14	13	16	16	20

Mesh size	Bearing bar and type
	25X3		30X3		35X3		40X3		50X3		60X3
	SP	N	SP	N	SP	N	SP	N	SP	N	SP	N
9X30	52		56		60		64		73		81
15X15	57	65	64	78	71	91	78	104	94	130	108	156
15X30	42	52	46	62	50	72	54	82	63	103	71	123
20X20	45	52	51	62	57	73	62	83	75	104	86	124
20X30	37	45	41	53	45	62	49	71	58	89	66	107
20X60	29	37	32	44	34	51	36	59	42	73	46	88
30X30	32	37	37	44	41	52	45	59	54	74	62	89
40X40	26	29	29	35	32	40	35	46	43	58	49	69
50X50	22	24	25	29	27	34	30	39	36	48	42	58
100X100	13	13	14	16	16	19	18	21	21	27	25	32

Mesh size	Bearing bar and type
	45x3,5		55x3,5		70x3,5
	SP	N	SP	N	SP	N
9X30
15X15	95	134	112	164	141	208
15X30	64	107	74	130	141	165
20X20	76	106	89	130	93	164
20X30	60	92	69	113	112	142
20X60	42	76	48	92	87	117
30X30	56	78	65	95	60	120
40X40	44	61	52	74	82	93
50X50	37	51	44	62	65	78
100X100	22	28	26	34	55	43