Public Works Department Tender

Spiral Slide : The chute of the Sprial Slide is made of FRP (Fibre Reinforced Plastic) having thickness of 4mm. Slide centre support shall be 80mm NB 'B' Class GI pipe. Landing module shall be supported by 20mm NB 'B' Class GI pipe. Slide extension platform is made form FRP (Fibre Reinforced Plastic). The ladder main frame is 25mm NB GI pipe. The railing shall be made from 15mm NB and 20mm NB 'B' Class GI pipe. All powder coated to aviod rusting.

SKY Walker : Area 1.72 mtr x 0.63 mtr Safe Area : 2.54 mtr x 1 mtr Providing and fixing sky walker made from "B" Class GI Pipe the main frame pike is ø 80 mm made from "C" Class G I pipe. the outer ring of sky walker is ø32 mm made from "C" Class G I Pipe for connecting the handle frame to main pipe ø 60 mm "C' Class G I Pipe is used. the bottom support of MS round plate of ø 250mm x 10mm thickness is welded at bottom. the leg movement frame is of 50 x 50 mm x 2 mm thick CRC square pipe. Tha handle frame is of ø 40 mm made from "C" class G I pipe. The foundation used for fixing is 80 x 40mm x 3 mm thickness C-channel. the footrests is made from aluminum casting material, its sizes are 130x310x5 mm. closing caps made from top quality FRP material with 5 mm thickness & Plastic cap are used. The pins used are made up of ø 25mm bright bar.

The bearings used are 6205zz & 6203zz permanent libricated sealed bering of reputed make (SKF/FAG). high tensile steel with galvanized nut bolts are used for assembly. the secrlips used for assembly are of ø 25mm. the powder coat is done by poly urethane & epoxy powder with 60 to 70 micron thickness.

Leg press : Area 0.40 x 1.77 mtr Safe Area : Providing and the center P the bottom support thickness is welded the remaining outer frame pipe. the foundation used for ø 80mm made from "C" c & 10 mm thickness, 25xx x 25mm. to join the C 3 mm thickness is used. the seats are size 330mm x 3mm and size 250mm x 200 mm. the footrests is made 130mm x 311.77 mtr-1x2.38 mtr fixing leg press made from "B" class GI pipe is of ø115 mm made from "C" Class G I of MS roung plate of ø250 mm & at bottom is of ø40 mm made from "C' class GI foundation fixing is consist of three equal class G I pipe MS round P x 3 mm M.S. angle. centre pipe & outer frame seamless pipe of thickness fitted on the outer frame is made up of FRP material of 300 mm of thickness 3 mm & M.S. plate of is used to support it. from alumium casting material, i 10mm & 5 mm thickness pipe made pipe and 250 mm 10 mm items i.e. plate of ø250 mm angle ø120 mm & thickness 5 support its sizes are the frame of fotrests consists of ø32 mm made from "C" class G I pipe closing caps made from top quality FRP material which is of 2 mm thickness. the inner bushes is made from seamless pipe, its diameter is 60 mm x 5 mm thickness.

The pins used in are made up of ø25 mm hardened bright bar, the bearings used are of "6205zz" permanent lubricated sealed bearing of reputed make (FAG/SKF). the handless used are of rubber grip high tnsile steel with galvanized nut bolts are used for assembly. the serclips used for assembly are of ø 25 mm the powder coat is done by poly urethane & exoxy powder with 60 to 70 micron thickness.

SIT UP BOARD: Dimensions: 1820 MM (Length) x 430 mm (width) x 580 mm (height) Safe Area :- 2.8 mtr x 0.6 mtr. sit up board equipment made from "B" class GI pipe of different NB NB stands for nominal bore sizes i.e. internal diameter of pipe is millimeters. the main frmae is of 50 mm MB made from "B' class G I Pipe supported with the M.S. round plate of ø 250 x 10 mm thickness. Fibre reinforced plastic sheet of 3 mm thickness is bounded on 25 mm NB (G.I.) "B" class pipe of main frame the base support of the sit up board is made 40 NB (G.I.) "B" class pipe The foundation used for fixing is structure and made from center pipe of GI of 80 NB "B" class welded with MS. round plade of ø250 mm & 10 mm thick main pipe. Supported with 25 mm x 25 mm M.S. angles of 3 mm thickness and 20 mm x 40 mm CRC square pipes of 3 mm thickness. The powder coating is done with pure polyester powder ackzonoble or Berger paints with 60 to 70 micron thickness.

Rower : Area : 1.2 x 1 mtr Safe Area : 1.5 x 1.5 mtr Providing and fixing rower made from "B" class G.I. pipe the main frame is of 80 mm x 40 mm & 40 mm x40mm CRC pipe with 2 mm thickness the handle frame is of ø 32 made from "C' class GI pipe the foundation used for fixing consists the three equal items i.e. ø 40 mm made from "C" class GI pipe, C channel of 75 mm x 40 mm x 5 mm & 25 mm X 25 mm x 3 mm M.S. angle to join the movement frame to main frame seamless pipe of ø 50 mm & 3 mm thickness is used. the seats which are fitted on the main frame is made up of high equality FRP material of size 330 mm x 300 mm of thickness 3 mm & MS plate of size 250mm x 200 mm x 5mm is used to support it. cloosing caps are made from top quality FRP material which is of 2 mm thickness. the pins used are made up of ø 17 mm hardened bright bar. the bearnings used are of 6203zz permanent lubricated sealed bearing of reputed mde (FAG/SKF)

The handles used are of rubber grip high tensile steel with galvanized nut bolts are used for assembly. the bushes (stopper) used to avoide the collusion. the serclips used for assembly is of ø 17 mm. the powder coat is done by poly urethane & epoxy powder with 60 to 70 micron thickness.

SURF BOARD Diamensions : 910 mm (Length) x 860mm (width) x 1400 mm (height) Safe area : 1.39 x 1.27 mtr Surf board equipment made from "B" class GI pipe of different NB. NB stands for nominal bore sizes i.e. internal diameter of pipe is millimeters. The center pipe is of 10 mm NB made from "B" Class GI pipe. The sleeve pipe is of 125 mm OB seamless pipe with thickness of 05 mm and bolted to main frame with M 10 SS bolts. The bottom support welded of M.S. plate of ø 250 mm & 10 mm thickness. The handle frame is of 25 NB made from "B" Class G I Pipe The handle frame is of 50 NB made from "B" Class G I Pipe is supported with 70 x 8 mm bend m.S. flat and can be replaceable. The foundation used for fixing is a structure and made from center pipe of GI of 80 NB "B" class welded with MS. round plate of ø 250 mm & 10 mm thick.

main pipe supported with 25 mm x 25 mm M.s. angles of 03 mm thickness and 20 mm x 40 mm CRC square pipes of 3 mm thickness Bushes are used 70 mm outer diameter with 05 thickness is used. the footrests made from injection moulded plastic LLDPE/HDPE for Support to footrest 200mm x 250mm with 3mm thickness M.S. plate used. Closing caps are made up of injection moulded plastic LLDPE/HDPE. The pins used are made up of ø 35 mm SAE 8620 bright material The bearing used are of :6007zz permant lubricated sealed bearing of reputed brand. High tensile steel with galvanized nut bolts are used for assembly. The cerclips used for assembly is of A 34. The power coating is done with pure polyester power of ackzonoble or berger with 60 to 70 micron thickness.

AIR WALKER : MACHINE PART DESCRIPTION OF THE AIR WALKER (A)   Mounting plate (B)   Center pillar (C)   Trapezium shaped pipe (D)  Cap (E)   Holding pipe (F)   Hings supporter (G)  Outuse L shaped pipe (H)  Rectangular pipe (I)    Standing pad (J)   Triangular hinge supporter 1.     A circular mounting plate of diameter 233 mm and thickness 8 mm 4 holes on this plage at 90 degree of which PCD 170 mm hole diameter is 20 mm. 2.     on circular mooting plate a center pillar is welded. diameter of center pillar is 114 mm and height is 233 mm. 3.     trapezium shapped pipe is welded to the center pillar from the middle at the base. trapezium shapped pipe's upper portion is open with two branches.

4.     Cap is on the two branches of upper portion/top of the branches are 925 mm wide and length of each branch is 885m. At the base of the branches the gap is 925 mm with a redius bend 235mm. 5.     open end of trapezium shaped pipe is welded with a holding pipe. Holding pipe has a straight length of 810mm and a 90 degrees radius on the both sides, then a small straight length of 246 mm. through this small straight length holding pipe is welded to trapezium shaped pipe. Holding pipe is welded at an angle of 40 degrees to the open ends of trapezium shaped pipem height of joint is 1212mm 6.     Hinge support of length 126 mm is welded on the branches of trapezium shaped pipe at a height of 1117 mm from the base.

7.     2 obtuse L shaped pipes are connected to the hinge supporter by the bushes. Bushes are welded at the upper portion of the obtuse L shaped pipe, lower portion of obtuse L shape pipe is welded with rectangular pipe of length 705 mm, radius 124 mm and short length 137 mm 8.     on rectangular pipe standing pad are tightly screwed standing pad (foot rest) can be of plastic or metal. 9.     Triangular hinge supporter are welded to the hinge supporter to provide better strength. Note : All the movable joints have a PIN Bearing in between, tightened with the allen bolt poly drive head bolt having plastic caps on the ends since plastic caps are fixed on the ends, the bolt can't be opened until they will be broken.

TRIPE HIP TWISTER : machine parts description of tripe hip twister 1.     Mounting Plate 2.     Center pillar 3.     plastic cap 4.     circular handle 5.     connecting rod 6.     floor rest pipe 7.     standing pad foundation of machine is cemented and bolted with base channel and circular Mounting plate which dimension is below : 1.     Measurement of base channel is 3'x6"x2" 2.     Circular mounting plate's diameter 233 mm and thickness is 8mm. 4 hole on this plate at 90 degree which PCD is 170 mm hole diameter is 20mm Mechanical dimension and measurement of machine are following : 1.     A circular mounting plate which dimension is same of above circular mounting plate and it is tightened with nut and bolt.

2.     On this circular mounting plate a center pillar is welded. Diameter of center pillar is 114 mm and height is 1288mm. 3.     Plastic cap is fixed on the top of center pillar and tightened with help of screw. Diameter and height is 120mm and 69mm. 4.     Circular handle is welded at the height of 1171 mm from the base of circular mounting plate. OD of circular plate is 557 and ID is 493mm. Three pipe rod which diameter 32mm are welded at 120 degree. 5.     Connecting rod for floor rest pad which diameter is 48mm. It is being bended after 131mm at angle of 30 degree and bending radius is 124. Bending length is 185mm. Again it is being bended at angle of 30 degree and bending radius 76. Bending length is 71mm. Three pipes of same dimensioris are welded at the angle of 120 degree and collinear to 32 diameter's pipe rod of circular handle.

6.     Three floor rest pipe which diameter 114 mm and height 105mm and welded at linear center with each connecting rod. 7.     Three plastic standing pad which diameter is 280mm and height is 36mm and attached with each floor rest with help of ball bearing which OD 60mm. All plastic standing pad and floor rest pipe is connected with shaft which diameter is 28mm. Note : All the movable joints have a PIN Bearing in between, tightened with the Allen bolt polydrive head bolt having plastic cap on the ends. Since plastic caps are fixed on the ends, the bolt can't be opened until they will be broken.

CHEST PRESS CUM SEATED PULLER : Dimensions : 2000mm(length)x 710mm (width) x 2200 mm (height) Safe Area : 3.00 mtr x 1.7 mtr. Chest press cum seated puller equipment made up of "B" Class G I pipe of different NB. NB stands for nominal bore sizes i.e. internal diameter of pipe in millimeters. The center pipe is of 100 NB made up of "B" class G.I. pipe. The bottom welded with support of M.S. round plate of Ǿ 250 mm & 10 mm thickness. The connecting pipes are made up from 25 NB "B" Class GI pipe. The handle frame is made up from 32 NB "B" Class GI pipe To build structue bushes are used which are mde fro seamless pipe of 50mm OD and 6 mm thickness as well as 50 mm diameter solid bar is used.

The foundation used for fixing is a structure and made from Center pipe of GI of 80 NB "B" Class welded with MS round plate of Ǿ250mm & 10 mm thick. Main pipe supported with 25mm x 25 mm. MS angles of 3 mm thickness and 20mm x 40mm CRC square pipes of 03 mm thickness. The seats and back rests are fitted on the outer frames are made up of MS sheet of size 330 mm x 300 mm x 2 mm thickness and deep drawn and pressed in tools and dies to have uniform radius of 20 mm with no sharp edges. Closing caps are made up of injection moulded plastic LLDPE/HDPE. Foundation cover cap is made from injection moulded plastic LLDPE/HDPE. Pins used of diameter 25mm and 17mm are made up from SAE 8620 bright material The bearing used are of "62052zz" & "6203zz" permanent lubricated sealed bearing of reputed brand. High tensile steel with galvanized nuts & bolts are used for assembly. The cerclips used for locking is made up of A24 A A16 The powder coating done with pure polyester powder from ackzonoble or berger paints with 60 to 70 micron thickness.

Multi functional trainer : (Single user) Machine part description: 1.     Mounting plate 1 2.     Cap 3.     Handle connecting pipe 1 4.     connecting pipe 1 5.     center piller 1 6.     holding pipe 1 7.     holding pipe 2 8.     Movable pipe 9.     Square pipes 10.  Stepping plates 11.  Stepper base 12.  Standing plate 13.  Center pipe 14.  Mounting plate 2 15.  Handle connecting pipe 2 16.  Nylon pad 17.  Hinged pipe 1 18.  Hinged pipe 2

Shoulder builder Mounting plate Center pillar 2 hinge holding pipe 2 bending pipe Cap 2 U shapped pipes Handles 2 Straight pipe (No. 1) Straight pipe (No. 2) Straight pipe (No 3) Seat base pipe Seat bending pipe Seat Back Seat Hinge box Bracket holder 1.     A circular mounting plate of diameter 233 mm and thickness 8 mm, there are 4 holes on this plate at 90 degree which is P.C.D. 17 mm hole diameter is 20 mm. 2.     On Circular Mounting plate a center pillar is welded. Diameter of the center pillar is 119mm and height is 1838mm. 3.     Cap is fixed on the top of the pillar with rivets.

4.     At 1528mm vertical distnace-2 hinges holding pipes are welded in opposite directions. Hinge holding pipes have clear hole for screw at 177mm distance. 5.     Bending pipes are welded to the hinge holding pipes and the center pillar to provide mechanical strength to the hinge holding pipe. 6.     Hinge box is fitted to the hinge holding pipes with a steel screw and bush. Hinge box has a clear hole at the base. 7.     U shapped pipes are welded at the upper part of the hinge box. 8.     At the opening end of the U shapped pipe. handless are fitted with steel screw. 9.     Straight pipe no. 1 is fitted to the hinge box at the base with pin bearing. 10.  Lower end of the straight pipe no. 1 is fitted to straight pipe with a pin bearing.

11.  Straight pipe no. 2 and No. 3 are joined to the center pillar and seat base pipe one over the other respectively with a gap of 490mm, through bracket jointers, which are welded to the centre pillar and seat base pipe also. 12.  Seat base pipe is connected with straight pipe no.2 and No. 3 with pin bearing. 13.  Over seat base pipe a seat bending pipe is welded. 14.  Seat and back seat are fitted on the seat bending pipe with pin bearing. These seats are of plastic. Note : All the movable joints have a pin bearing in between, tightened with the Allen bolt polydrive head bolt having plastic caps on the ends . Since plastic caps are fixed on the ends, the bolt can't be opened until they will be broken.

Cycle : Dimensions : 1570mm(length) x 570 mm (width) x 900 mm (height) Safe Area : 2.50 mtr x 1.5 mtr. Cycle equipment made from "B" Class G I pipes of different NB (NB stands for nominal bore size i.e. internal diameter of pipe in millimeters) The main frame of 50 NB made from "B" class G.I. pipes. M.S. round plate of 300mm & 10mm thickness used to form a paddle assembly. The handle frame is of 25 NB made from "B" class G.I. pipe. The seat and back rests are fitted on the outer frames are made up of M.S. sheet of size 330 mmx300mmx2mm thickness and deep drawn and pressed in tools and dies to have uniform radius of 20mm with no sharp edges. The foundation used for fixing is a structure and made from center pipe of G.I. of 80 NB "B" class welded with M.S. round palte of 250mm & 10mm thick main pipe supported with

25 x 25 mm M.S. angles of 3mm thickness and 20mm x 40mm CRC square pipes of 3mm thickness. Closing caps are made up of injection mounlded plastic LLDPE/HDPE. Pins used of Diameter 25mm are made up from SAE 8620 bright material. Pins used of Diameter 13mm are made up from ENB material with CRCA pipe 20x20mm of thickness 3.00mm for paddleassembly. The bearing used are 6001zz & 6205zz permanent lubricated sealed sealed bearing of reputed brand. High tensile steel with galvanized nuts and bolts are used for assembly. The circlip used for assembly are of A24 type. The powder coating done with pure polyester powders from Ackzonoble or berger paints with 60 to 70 micron thickness.