FRP Composite Manhole Covers & Frames

FRP Composite Manhole Covers & Frames -
Pedestrian traffic Light Duty LD 2.5

KK-FRP premium Brand Manhole Covers are manufactured by high quality specially designed hydraulic presses. These are composite materials of Thermosett resin mainly polyster resin, with a matrix of glass fibres reinforced in it and quartz as an aggregate. Matrix of Glass fibre, Polyster Resin and Quartz aggregates creates a composite material which is very high in compressive, tensile and flexural strength. These products are manufactured as per load capacities of relevant IS and EN standards. These products are light in weight, high in aesthetics, easy to handle and very durable. These products are available in Load capacities from 2.5T to 40T. All standard sizes are available.

Grades as per IS:1726 standards	Grades as per BSEN- 124 standards
Test Load	Test Load
Light Duty (LD 2.5) – 2.5 Ton	Light Duty (A15) – 1.5 Ton
Medium Duty (MD 10) – 10 Ton	Medium Duty (B125) – 12.5 Ton
High Duty (HD 20) – 20 Ton	High Duty (C250) – 25 Ton
Extra Heavy Duty (EHD 35) – 35 Ton	Extra Heavy Duty (D400) – 40 Ton

Overview

Areas where our Light Duty Manhole Cover & Frames are used include pedestrian footpaths, Pathways, cycle tracks etc where light duty movement is common .

Products Specification

Product Code	Load Capacity (Tons)	Wt / Sets (Kgs)	Clear Opening	Cover Details		Frame Details		Technical Datasheets
Product Code	Load Capacity (Tons)	Wt / Sets (Kgs)	A	B	C	D	E	Technical Datasheets
KKLD-01	2.5	4.5	225 x 300	250 x 325	15	310 x 385	30	View
KKLD-02	2.5	5	300 x 300	325 x 325	15	385 x 385	30	View
KKLD-03	2.5	13.5	450 x 450	480 x 480	20	560 x 560	35	View
KKLD-04	2.5	18	600 x 450	630 x 480	20	715 x 56	35	View
KKLD-05	2.5	24	600 x 600	635 x 635	20	715 x 715	35	View
KKLD-06	2.5	32	900 x 450	935 x 635	30	1015 x 565	35	View
KKLD-07	2.5/5	38	900 x 600	935 x 635	30	1015 x 715	35	View
KKLD-08	2.5/5	3.4	225 X 225	250 X 250	15	300 X 300	30	View
KKLD-09	2.5/5	8.9	350 X 350	380 x 380	15	450 X 450	30	View
KKLD-10	2.5/5	11.5	510 X 360	480 X 450	20	600 X 450	35	View
KKLD-11	2.5/5	15	510 X 510	480 X 480	20	600 X 600	35	View

Installation Procedure

Prepare concrete bed considering height of frame.
The clear opening of the frame should be equal to the clear opening of the chamber.
Frame should be embedded in 300x200mm of minimum M-20 grade concrete.
Make sure that the top level of frame should match with the road surface