Tender For Purchase Of Lab Equipments, Glassware And Chemicals Forphysics Lab, panchkula-Haryana

Tender For Purchase Of Lab Equipments, Glassware And Chemicals Forphysics Lab- 1 Purchase of Lab equipments, glassware and chemicals forPhysics Lab(Please refer DNIT for complete details and quantity of below items and quote rates accordingly) 2 Vernier Calipers 3 Screw Gauge 4 Spherometer 5 Laboratory StandFor Base: Mild Steel Sheet 125mm x 200 mm with one sidehole; 16 SWG. For Stand: Mild Steel Rod 9-10 mm dia, 600 mm length.Boss head -1 piece in each stand, one piece of three-finger, cork-lined clamps to hold upto 25 mm. 6 Measuring Cylinder 7 Pulley (S Type) 8 Inclined Plane 9 Steel Roller 10 Bob with hook 11 50g slotted weight with hook 12 Set of Tuning forks 13 Stopwatch 14 Capillary Tube 15 Aluminium Roller 16 Hook ‘s Law Apparatus 17 Spring balance 250g 18 Physical Weight Box 19 Wooden Wedge 20 500 g Slotted 21 Rubber Pad 22 Lab shelf Broom 23 Plastic Beaker1. 25 ml. , with graduation 0 to 25mL. Quantity 4 nos.2. 50 ml. with graduation 0 to 250mL.Quantity 4 nos.3. 100 ml. with graduation 0 to 100mL.Quantity 4 nos.4. 250mL, with graduation 0 to 250mL.Quantity 4 nos. 24 Funnel 25 Laboratory thermometer 26 Copper Calorimeter with stirrer 27 Resonance Apparatus 28 Tripod stand 29 Spirit Lamp 30 Rubber Cork 31 Mirror Strip with plastic Holder 32 Induction coil( 10 mm spark ) 33 Bimetallic strip 34 Pinch clip 35 Sonometer 36 Battery Eliminator 37 Carbon resistors (1/2W)10k ?,15k ?20k ?,125k ?,840 ?, 47 ?, 220? total 70pc ) 38 Double Concave lens15cm ,20 cm focal length, dia5cm(total 12) 39 Double Convex lens15cm,20 cm focal length, dia5cm ( total 12) 40 Concave mirror15cm,20 cm focal length, dia5cm ( total 12) 41 Convex mirror15cm,20 cm focal length, dia5cm ( total 12) 42 Connecting wires 43 Daniel cell 44 Drawing board 45 LED = Red and Green packed in plastic bag ( total 40) 46 PN junction diode 47 Transformer model 48 IC741, 7400 ( total 10) 49 TransistorBC-547npn ,BC-557 pnp , BC- 548 ( total 45) 50 meter scale 51 Galvanometer 52 Optical bench 53 U? shaped magnet 54 Bar Magnet 55 Jockey 56 LDR with box LDR dark resistance 100 kilo ohm And k 100 Ohm resistance in light. ( total 4) 57 Leclanche cell 58 Manganin wire 59 Multimeter 60 Glass Slab 61 Pins 62 Plug Key 63 Plug Key 64 Plumb line (small size) 65 Potentiometer 66 Voltage GeneratorAC/DC Belt Operated 67 Resistance boxThe heavy brass contact blocks are bounds to the vulcanite plate by the double nut system. The plugs and lugs are cut to a fine taper and are interchangeable. The plug heads are machine moulded . Each resistor independently mounted with double leads. Accuracy of constantan coils .1% for lower values and .5% for the higher valued , fitted in polished wooden box.Range :1. 0-1000 ohms 2. 0- 10000 ohms total 4 68 Rheostat 69 Wire gauze 70 Capacitor0.1 micro farad, 10 micro fd ( total 20) 71 Prism 72 Voltage Generator( Gear Operated ) 73 Motor 74 Electromagnetwith variable power supply 75 Sand paper 76 Resistance coil2,5,10,20, ohms with brass terminal overall size 75mmx45x35mm + 5mm made of bakelite / plastic material fitted with brass terminals and half round from both sides( total 8) 77 Variable power supply 78 Zener diode 79 Bread board 80 Banana plug connecting wire 81 Crocodile Clips 82 Meter Bridge 83 Volt Meter with stand 84 Milli Volt Meter with stand 85 Ammeterwith stand 86 Milliammeter 87 Electrical & electronics Learning S set with working manual 88 Plug In Circuit Set 89 Circuit board 90 Soldering Kit 91 Graphs paper 92 LED Torch 93 Magnetic compass 94 Ohms Law apparatus 95 PN junction Diodecharcateristics apparatus apparatus 96 Zener diodeCharacteristicsapparatus 97 Ping Pong Ball 98 Newton ‘s Law of cooling apparatus 99 G clamp 3” 100 Polaroid 101 Candle 102 Block & Tackle apparatus 103 Electronic balance 104 SOLDERING MAT 105 Screw Driver 106 Instruments/component tray 107 Instruments/ component tray 108 componentstorage Unit 109 Electronic components 110 Micrometer 111 Vernier callipers 112 Multimeter 113 Resistance colour coding 114 Daniel Cell 115 Laclanche Cell

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Name of Work: Purchase of Lab equipments, glassware and chemicals forPhysics Lab

Sl. No.	Item Description
1	Purchase of Lab equipments, glassware and chemicals forPhysics Lab (Please refer DNIT for complete details and quantity of below items and quote rates accordingly)
2	Vernier Calipers
3	Screw Gauge
4	Spherometer
5	Laboratory Stand For Base: Mild Steel Sheet 125mm x 200 mm with one sidehole; 16 SWG. For Stand: Mild Steel Rod 9-10 mm dia, 600 mm length. Boss head -1 piece in each stand, one piece of three-finger, cork-lined clamps to hold upto 25 mm.
6	Measuring Cylinder
7	Pulley (S Type)
8	Inclined Plane
9	Steel Roller
10	Bob with hook
11	50g slotted weight with hook
12	Set of Tuning forks
13	Stopwatch
14	Capillary Tube
15	Aluminium Roller
16	Hook ‘s Law Apparatus
17	Spring balance 250g
18	Physical Weight Box
19	Wooden Wedge
20	500 g Slotted
21	Rubber Pad
22	Lab shelf Broom
23	Plastic Beaker 1. 25 ml. , with graduation 0 to 25mL. Quantity 4 nos. 2. 50 ml. with graduation 0 to 250mL.Quantity 4 nos. 3. 100 ml. with graduation 0 to 100mL.Quantity 4 nos. 4. 250mL, with graduation 0 to 250mL.Quantity 4 nos.
24	Funnel
25	Laboratory thermometer
26	Copper Calorimeter with stirrer
27	Resonance Apparatus
28	Tripod stand
29	Spirit Lamp
30	Rubber Cork
31	Mirror Strip with plastic Holder
32	Induction coil( 10 mm spark )
33	Bimetallic strip
34	Pinch clip
35	Sonometer
36	Battery Eliminator
37	Carbon resistors (1/2W) 10k ?,15k ? 20k ?,125k ?, 840 ?, 47 ?, 220? total 70pc )
38	Double Concave lens 15cm ,20 cm focal length, dia5cm(total 12)
39	Double Convex lens 15cm,20 cm focal length, dia5cm ( total 12)
40	Concave mirror 15cm,20 cm focal length, dia5cm ( total 12)
41	Convex mirror 15cm,20 cm focal length, dia5cm ( total 12)
42	Connecting wires
43	Daniel cell
44	Drawing board
45	LED = Red and Green packed in plastic bag ( total 40)
46	PN junction diode
47	Transformer model
48	IC 741, 7400 ( total 10)
49	Transistor BC-547npn ,BC-557 pnp , BC- 548 ( total 45)
50	meter scale
51	Galvanometer
52	Optical bench
53	U? shaped magnet
54	Bar Magnet
55	Jockey
56	LDR with box LDR dark resistance 100 kilo ohm And k 100 Ohm resistance in light. ( total 4)
57	Leclanche cell
58	Manganin wire
59	Multimeter
60	Glass Slab
61	Pins
62	Plug Key
63	Plug Key
64	Plumb line (small size)
65	Potentiometer
66	Voltage GeneratorAC/DC Belt Operated
67	Resistance box The heavy brass contact blocks are bounds to the vulcanite plate by the double nut system. The plugs and lugs are cut to a fine taper and are interchangeable. The plug heads are machine moulded . Each resistor independently mounted with double leads. Accuracy of constantan coils .1% for lower values and .5% for the higher valued , fitted in polished wooden box. Range : 1. 0-1000 ohms 2. 0- 10000 ohms total 4
68	Rheostat
69	Wire gauze
70	Capacitor 0.1 micro farad, 10 micro fd ( total 20)
71	Prism
72	Voltage Generator( Gear Operated )
73	Motor
74	Electromagnetwith variable power supply
75	Sand paper
76	Resistance coil 2,5,10,20, ohms with brass terminal overall size 75mmx45x35mm + 5mm made of bakelite / plastic material fitted with brass terminals and half round from both sides( total 8)
77	Variable power supply
78	Zener diode
79	Bread board
80	Banana plug connecting wire
81	Crocodile Clips
82	Meter Bridge
83	Volt Meter with stand
84	Milli Volt Meter with stand
85	Ammeterwith stand
86	Milliammeter
87	Electrical & electronics Learning S set with working manual
88	Plug In Circuit Set
89	Circuit board
90	Soldering Kit
91	Graphs paper
92	LED Torch
93	Magnetic compass
94	Ohms Law apparatus
95	PN junction Diodecharcateristics apparatus apparatus
96	Zener diodeCharacteristicsapparatus
97	Ping Pong Ball
98	Newton ‘s Law of cooling apparatus
99	G clamp 3”
100	Polaroid
101	Candle
102	Block & Tackle apparatus
103	Electronic balance
104	SOLDERING MAT
105	Screw Driver
106	Instruments/component tray
107	Instruments/ component tray
108	componentstorage Unit
109	Electronic components
110	Micrometer
111	Vernier callipers
112	Multimeter
113	Resistance colour coding
114	Daniel Cell
115	Laclanche Cell