For use with 500/600 Series Channels

Transcription

1 POLYCT G Traffic Conditions equiring Channel einforcement (7 eries Frames, G, POLYG) olid Tires Moderate peed Frequent Traffic Grating hold-down devices are available and must be used. Gratings must be in place and grate hold-down devices installed and secure prior to concrete placement. Locking devices should be maintained secure during service. G Channel Frame ystem Heavy uty The POLYCT G eries is an innovative design that improves heavy load impact performance. tilizing a high density polyethylene composite, the G channel frame reinforces the channel edge to dramatically improve the load performance and impact resistance of the standard 5 eries and 6 eries channels. In addition, G is extremely resistant to environmental exposure and many corrosive chemicals. The anchoring flanges on the outer edge of the G frame permanently and mechanically engage the frame into the concrete. Less expensive than the POLYCT eries 7, G is ideal for many markets including transportation, utilities, agriculture, food processing, public/government housing, industry, manufacturing, recreational and chemical plants. eepage Flange nchoring Flange Channel Frame ystem consists of a G frame inlaid on the top of the conventional 5 eries and 6 eries Channels and fitted with either gray iron slotted part No. G641, ductile iron slotted Part No. G641 or uctile iron For use with 5/6 eries Channels G Composite Frame Part No. G7P Heavy Traffic atings Corrosion esistant High trength Lightweight conomical Outperforms tainless teel 24

2 POLYCT NOT 1: ll half and neutral channels have bottom cut outs. NOT 2: ll half and neutral channels accept the corresponding end caps. G frames add 1-3/16 to 25

3 POLYCT G 26

4 POLYCT Performance Graphs for 6 eries Channels FLOW CPCITY FLOW T (gpm) G PTH OF FLOW (inches) FFCT OF NTL ON FLOW CPCITY PCNT FLOW PCNT NTL * This graph is based on the Manning quation. 27

5 POLYCT G Frames and Gratings pplication Load Class (pg. 57) G Frame w/gray Iron lotted Part No. G7P w/ G641 G G7P eries Frame and Part No. G641 gray iron are designed for moderate heavy use conditions. Grating hold-down device Part No. must be used and maintained secure. Improves strength and impact resistance. Infrequent forklift traffic, low speed. Light duty. pplication Load Class (pg. 57) G Frame w/ uctile Longitudinal lotted Open rea: 19.8 in 2 /Linear Foot imensions: 6-1/4 x 24 Weight (grate plus frame): 16 lbs. Grate In-Flow: ee chart pg. 29 NOT: Grates & locking devices must be in place and secure prior to concrete placement. Part No. G7P w/ G675H G7P G641 The G Frame and uctile Iron lotted strength and durability for general to moderately heavy use applications. Offers exceptional corrosion resistance and low maintenance. (not shown) must be used and maintained secure. Moderate frequency forklift traffic, low speed. Moderate duty. Compliant Open rea: 32 in 2 /Linear Foot (26%) imensions: 5-1/4 x 24 Weight (grate plus frame): 16 lbs. TM 536 Class Grate In-Flow: ee chart pg. 29 NOT: Grates & locking devices must be in place and secure prior to concrete placement. G7P G675H G Frame w/ uctile Iron lotted Part No. G7P w/ G641 The G Frame and uctile Iron lotted Grate, Part No. G641, provide increased strength and durability for general to moderately heavy use applications. Offers exceptional corrosion resistance and low maintenance. (not shown) must be used and maintained secure. Moderate frequency forklift traffic, low speed. Moderate duty. Open rea: 2.9 in 2 /Linear Foot imensions: 6-1/4 x 24 Weight (grate plus frame): 16 lbs. TM 536 Class Grate In-Flow: ee chart pg. 29 NOT: Grates & locking devices must be in place and secure prior to concrete placement. G7P G641 NOT: Code gratings. If gratings are located in walking surfaces, then they shall have spaces no greater than 1/2 (13mm) wide in one direction. If gratings have elongated openings, then they shall be placed so that the long dimension is perpendicular to the dominate direction of travel. 28

6 POLYCT Grate In-Flow Chart Quantity of Flow Through 6 eries Grates Computed using Orifice quation Q=C 2gh G 29

7 POLYCT Channel Installation lignment Chair Installation ates of 6-9 Per Hour re asily ttainable With a 2-Person Crew. G The POLYCT Installation Chair is the most efficient and economical means of setting a precast trench system. The installation chair supports the ends of the channels, aligns and locks the joint rigidly together and prevents the channels from floating. djusting channel elevation is easy with the POLYCT Installation Chair. The installation chair is attached by tightening the alignment bolts into the channel dimples. Two pieces of rebar are set every 4 to correspond with the channel joints, placed through the connecting clamp on the installation chair and driven into the sub-base. The channels are then aligned and adjusted to achieve the proper elevation. One chair per joint required. NOT: For use with 6 eries Channels eries (Patent #4,878,782) apid, accurate installation ligns channels ets elevation Tightens joint educes leakage during concrete placement Prevents channels from floating during concreting Cast-in dimples at bottom of channel to attach installation chair #4 ebar (supplied by others) 3

8 POLYCT ccessories LOCKING VIC CHNNL PT P699F P699M! CTION Locking evices are required and must be properly installed and secure prior to concrete placement. N CP POLYCT end caps are used to enclose or provide piping transitions to the female and male ends of the channels where catch basins are not being used. They fit all channels ending in five (5), B Plastic nd Caps 67* FML niversal Closed/ Outlet (cutout) P626** P6256** 67M* ML niversal Closed/ Inlet (cutout) Patent #6,27,283 Male nd Caps POLYCT niversal male end caps are used to enclose or provide 4 pipe inlets to the female channel ends. Inlets accommodate 4 pipes. Female nd Caps POLYCT niversal female end caps are used to enclose or provide 4 pipe inlets to the male channel ends. Inlets accommodate 4 pipes. *Fits LL POLYCT 6 eries Channels Polymer Concrete nd Caps P625M6** Male and Female Transition evices (699F & 699M) are available where channel runs are in opposite directions and two channels are set either female to female or male to male. female transition piece (699F) is used to fill the top space of the female to female joint (this applies to 6 eries only). n epoxy grout or urethane sealer can be used to smooth over the gap on the inside bottom of the channel. male transition piece (699M) is used to lap under the male to male joint. 61 se a P699F channel adapter to create high points in the middle of a drain run TH XTN PNL The xtender Panel et (P66) provides additional design flexibility in meeting requirements of extended run lengths and/or higher flow capacities. The xtender Panel adds an additional depth of 7-13/16 to the 6 eries Channels. xtender Panels are available in 48" lengths. ee detail page 26. P se a P699M channel adapter to join two drain run ends together at a low point CTCH BIN G These inlets and outlets accommodate 6 pipes. ** Fits COPONING 6 eries Channels BI TIN ebris Outlet strainers are ideal for outdoor environments where debris can clog outlets. ebris Outlet trainer For use with 4" Pipe, Channel and nd Cap Outlets. 31

9 POLYCT Traffic Conditions equiring Channel einforcement (7 eries Frames, G, POLYG) olid Tires Moderate peed (over 15mph) Frequent Traffic 7 eries HNO Presloped xtra Heavy uty The POLYCT 7 eries Channels are designed for heavy commercial and military aircraft traffic, hard wheel forklifts, pallet jacks, solid wheel carts, construction equipment and off-road vehicles at moderate speeds (exceeds F irport Pavement esign loads per C 15/532-6). The flow rates are comparable to the conventional 6 eries. The 7 eries assembly consists of cast iron frames inlaid on the top of the conventional 5 eries and 6 eries Channels and fitted with either Cast Iron (G641), uctile Iron (G641), or Longitudinal Grating hold-down devices are available and must be maintained secure to reduce grate movement during loading. nchoring Flange 7 1% Frame to Channel idewall Contact I H N O HNO Gray Iron Frame Part No. G7 Part No. G97 (not shown) includes anchoring bolts For use with 5/6 eries Channels of the conventional 6 eries Polymer Concrete Channel and fitted with either gray iron slotted part No. G641, ductile iron slotted Part No. G641 or 32

10 POLYCT NOT 1: ll half and neutral channels have bottom cut outs. NOT 2: ll half and neutral channels accept the corresponding end caps. 7 I H N O frames add 1-3/16 to 33

11 POLYCT 7 I H N O 34

12 POLYCT Performance Graphs for 7 eries Hardnose FLOW CPCITY FLOW T (gpm) PTH OF FLOW (inches) FFCT OF NTL ON FLOW CPCITY 7 I PCNT FLOW H N O PCNT NTL * This graph is based on the Manning quation. 35

13 POLYCT 7 eries Frames and Grates pplication Load Class (pg. 57) 7 eries HNO Gray Iron Frame w/iron lotted Part No. G7 w/g641 G7 eries Frame and Part No. G641 grates used in areas exposed to heavy traffic and solid tire maintained secure. Offers exceptional impact resistance. Open rea: 19.8 in 2 /Linear Foot imensions: 6-1/4 x 24 Weight (grate plus frame): 3 lbs. Grate In-Flow: ee chart pg. 37 G7 G641 pplication Load Class F (pg. 57) 7 I H N O 7 eries HNO Iron Frame w/uctile Iron Longitudinal lotted used in areas exposed to heavy traffic and solid tire maintained secure. Offers exceptional impact resistance. Compliant. 7 eries HNO Iron Frame w/uctile Iron lotted G7 eries Frame and Part No. G641 grates used in areas exposed to heavy traffic and solid tire maintained secure. Offers exceptional impact resistance. mph. xtra heavy duty. 7 eries HNO nd Frame concrete back fill from spilling into the catch basin during concrete placement. Part No. G7 w/g675h Open rea: 32 in 2 /Linear Foot (26%) imensions: 5-1/4 x 24 Weight (grate plus frame): 3 lbs. TM 536 Class Grate In-Flow: ee chart pg. 37 Part No. G7 w/g641 Open rea: 19.8 in 2 /Linear Foot imensions: 6-1/4 x 24 Weight (grate plus frame): 3 lbs. TM 536 Class Grate In-Flow: ee chart pg. 37 Part No. G7C imensions: 6-1/4 x 24 Weight: 15 lbs. TM 536 Class G7 G7 G7C G675H G641 NOT: Code gratings. If gratings are located in walking surfaces, then they shall have spaces no greater than 1/2 (13mm) wide in one direction. If gratings have elongated openings, then they shall be placed so that the long dimension is perpendicular to the dominate direction of travel. 36

14 POLYCT Grate In-Flow Chart Quantity of Flow Through 6 eries Grates Computed using Orifice quation Q=C 2gh 7 I H N O 37

15 POLYCT Channel Installation lignment Chair Installation ates of 6-9 Per Hour re asily ttainable With a 2-Person Crew. The POLYCT Installation Chair is the most efficient and economical means of setting a precast trench system. The installation chair supports the ends of the channels, aligns and locks the joint rigidly together and prevents the channels from floating. djusting channel elevation is easy with the POLYCT Installation Chair. The installation chair is attached by tightening the alignment bolts into the channel dimples. Two pieces of rebar are set every 4 to correspond with the channel joints, placed through the connecting clamp on the installation chair and driven into the sub-base. The channels are then aligned and adjusted to achieve the proper elevation. One chair per joint required. 7 NOT: For use with 7 eries Channels eries (Patent #4,878,782) I H N O apid, accurate installation ligns channels ets elevation Tightens joint educes leakage during concrete placement Prevents channels from floating during concreting Cast-in dimples at bottom of channel to attach installation chair #4 ebar (supplied by others) 38

16 POLYCT ccessories LOCKING VIC CHNNL PT P699F P699M Locking evices are to be used with all grating systems where wheel traffic occurs. This is necessary to provide system integrity. N CP POLYCT end caps are used to enclose or provide piping transitions to the female and male ends of the channels where catch basins are not being used. They fit all channels ending in five (5), B Plastic nd Caps 67* FML niversal Closed/ Outlet (cutout) 67M* ML niversal Closed/ Inlet (cutout) Patent #6,27,283 Male nd Caps POLYCT niversal male end caps are used to enclose or provide 4 pipe inlets to the female channel ends. Inlets accommodate 4 pipes. Female nd Caps POLYCT niversal female end caps are used to enclose or provide 4 pipe inlets to the male channel ends. Inlets accommodate 4 pipes. *Fits LL POLYCT 6 eries Channels Polymer Concrete nd Caps P626** P6256** P625M6** These inlets and outlets accommodate 6 pipes. ** Fits COPONING 6 eries Channels BI TIN ebris Outlet strainers are ideal for outdoor environments where debris can clog outlets. ebris Outlet trainer For use with 4" Pipe, Channel and nd Cap Outlets. Male and Female Transition evices (699F & 699M) are available where channel runs are in opposite directions and two channels are set either female to female or male to male. female transition piece (699F) is used to fill the top space of the female to female joint (this applies to 6 eries only). n epoxy grout or urethane sealer can be used to smooth over the gap on the inside bottom of the channel. male transition piece (699M) is used to lap under the male to male joint. 61 se a P699F channel adapter to create high points in the middle of a drain run TH XTN PNL The xtender Panel et (P66) provides additional design flexibility in meeting requirements of extended run lengths and/or higher flow capacities. The xtender Panel adds an additional depth of 7-13/16 to the 6 eries Channels. xtender Panels are available in 48" lengths. ee detail page 34. P se a P699M channel adapter to join two drain run ends together at a low point CTCH BIN 7 I H N O 39