Secondary Science Lab kit Physics

Secondary Science Lab kit Physics:

National Council of Educational Research & Training (NCERT), New Delhi, an autonomous organization under Ministry of Human Resource Development (MHRD), Government of India (GOI), has empanelled SCIENTIFIC INSTRUMENT TRADERS for manufacturering and supplying of Educational School kits developed by NCERT

We are manufacturing and supplying superior quality Science Kits. Manufactured using premium quality raw material that assure its robust construction, corrosion & break resistance and longer service life, our offered products are highly appreciated all across the nation.

S.No	Item Name	Specification	Quantity
1	Kit Manual	Kit manuals may be purchased from sales counter of Publication Division, NCERT, New Delhi. The price of this manual is ranging from Rs. 100 to 300/-	1
2	Kit box with carton	1. 12 mm thick wooden ply outer box size 670mmX330mmx160 height. Flap open top to back side attach with piano hinged inside of the box. Locking system and chest handle in both sides rod dia 5mm x 20mm both side bend right angle L shape having length 370mm to fix with flap and box paint in teak colour. 2. 12 mm thick wooden ply outer box size 670mm X 330mm X 250mm height. Flap open top to back side attach with piano hinged inside of the box. Locking system and chest handle in both sides and box paint in teak colour.	1 each
3	Vernier Caliper	(1) Standard item Medium size main scale 0-15 cm in steel body. Least count 0.1mm.

		(wheel type) (2) Standard item Medium size main scale 0-15 cm in steel body. Least count 0.05mm (wheel type) Both packed in single plastic box.	01 each
4	Screw Gauge	Standard item good quality in the two sizes. One is 15 x 1/100mm. Another size 15 x 1/200mm. Both screw gauge packed in single plastic box.	01 each
5	Spherometer	Standard item good quality with 100 divisions on circular scale.	01
6	Beam Balance	M.S. axel 180mm height and fitted graduated beam scale (28x200mm) with pointed screw and both side hanging aluminium pan of size 45x45mm and height 80mm .	01
7	Laboratory Stand Assembly 1) M.S. rod 2) Boss head- (2each) 3)G clamp 4)Clamp-(2 types) 5) Base plate	MS rod dia. 9.5/10 mm x 575/590 mm long, with base plate size 130mm x 200mm plate thickness 2 / 3 mm and CI Boss head two pieces as per standard with two clamp of different shapes.	02 each
8	Measuring Cylinder	Plastic transparent with inbuilt base,100 mL,graduation 1 mL	01

9	Stopwatch with Split timeout	Digital stopwatch standard with least count 0.01 second. As per sample.	02
10	Inclined Plane	Two wooden plane 380mm x 100mm x 12mm attached hinged together with pulley. Top surface smooth with sunmica another plane rough surface of same size as top attached with angle protector and labeling screw on base.	01
11	Steel Roller	Diameter 20 mm and 75mm length roll with wire hook	01
12	Aluminium Roller	Diameter 20 mm and 75mm length roll with wire hook	01
13	Helical Spring	Spring wire dia 15mm, length 35mm attached with hook and pointer.	02
14	50g slotted weight with hook	One 50g disc attached with dia 3mm x 90mm hook and of four 50g weight fitted with slots one by one total weight will be 250g.	02 set
15	500 g Slotted weight with hook	One 500g disc attached with dia 5mm x 200mm. hook and four 500g weight fitted with slots one by one total weight will be 2.5 kg.	01 Set
16	Solid Wooden/ Plastic Block for holding beam balance and	100mm x 100mmx 60mm. wooden block in the one side cut a slot for attachment of beam balance with a hole and back side hole for syringe with support counter for	01

	syringe	syringe 5mm depth. As per sample.
17	Pulley (S Type)	Iron pulley ‘S’ size 80mm x 35mm. one side fitted pulley dia 38mm with ‘V’ shape groove and another side bolt fitted.	02
18	Steel Balls	Steel ball bearing dia. 1mm, 2mm, 3mm, 4mm. Packed in different four vials with size stickers.	20 each
19	Wooden block with hook	(50x50mmx100mm ) with hook and different surface smoothness.	1
20	Capillary Tube	Standard size Soda glass	01 Box
21	Bob with hook	(i) One Steel ball and one brass ball of dia. 20mm attached with hook for pendulum (both must be of same size). One Steel ball and one brass ball of dia. 25mm attached with hook for pendulum (both must be of same size).	01each
22	Plane mirror strips with scale	300mm x 45mm x 2mm. mirror strip pasted on wooden strip of same size (of thickness 10 mm ) with graduation 0 to 240mm for holding, there should be two rings and screws fitted on back side of wooden strip. As per sample.	01
23	Watch Glass	Dia. 50mm.	02
24	Spring balance 250g	A.B.S, open type, capacity 250 g wt graduation in steps of 10 g wt on one side and Newton’s on the other side	02
25	Physical Weight Box	In the weight box 1mg. to 100g iron weight with forceps.	01

26	Wires (1) Brass (2) Steelwire (3) Nichrome	24 SWG. wire 3m length approx.	One each
27	Wooden Wedge	Wooden Wedge 25mm. in three sides x 100mm length and one side top to be fixed steel round edge.	02
28	Set of Tuning fork	256Hz, 288Hz, 320Hz, 384Hz, 480Hz, 512HZ, packed in a plastic box.	One each
29	Plastic Beaker (100mL & 250mL)	Plastic 100 mL and 250mL beaker with marking 0 to 100 mL and 250mL.	01 each
30	Funnel	40mm dia. Plastic Funnel of tube size inner dia 4.5mm, length in	01set
31	Laboratory thermometer	Mercury glass thermometer Range -10° C to 110° C with least count of 0.5° C and packed in plastic/card board case.	02
32	Copper calori meter with copper stirrer	Double wall copper beaker outer dia. 75mm inner dia. 48mm height 85mm another small copper beaker of dia 45mm height 64mm and one brass pipe dia 10mm height 10mm wielded with top base of double wall beaker. Plastic cover of dia 75mm with 3 holes (one for inserting stirrer and another two cork fitted holes for inserting the laboratory thermometer)	01
33	Resonance Tube with attachment	Tube inner dia. 25 mm outer dia. 30mm and 600 mm length. Provision for a plastic	01

		pipe (of 1 metre length and 8mm dia) fitted with cork and plastic reservoir 500ml. tube should be graduated scale marking on pipe 0-60cm.
34	Tripod stand	Height 100mm cast iron top 7x7x7cm triangle, legs dia 4mm iron body.	01 No.
35	Spirit Lamp	Steel body along with brass wick holder dia 65mm, height 50mm	01 Nos.
36	Syringe (60mL) with Wooden/ Plastic top	60 mL Doctor’s clinical syringe. Standard item syringe nozzle blocked with PVC pipe. Wooden/plastic top of dia 75mm, thickness 6mm having both side counters (one side for weight supporting and another side to fit with syringe pump). mm graduation marking from top to bottom	01
37	Plastic Box	Polypropylene transparent milky white box, overall size 170x120x70mm height with cover.	02
38	Spirit level	Aluminium body square 16mmx150mm length	01
39	Plane Glass plate	6cm×6cmx2mm	01
40	Cotton thread	1mm dia. Length 25m (approx) small roll	01 roll

41	Split Rubber Cork	12 no. & 7 no.	01 each
42	Rubber Pad	70mm×50mm×8mm (As per sample)	02
43	Mirror Strip	100mm×40mm×2mm one plastic piece 25x25x15mm for holding the mirror strip	01 each
44	Pan	75mm dia, 10mm height with a provision for hanging.	02
45	100g slotted weight with hook	One 100g disc total weight 500g	One set
46	20g slotted weight with hook	One 20g disc attached with dia 3mm×90mm with hook and four 20g weight fitted with slots one by one with a total weight of 100g	01 set
47	Grease 10g	Grease packed in plastic vial	01
48	Assorted rubber band	One packet	01

49	Wire gauge	100mm X100mm with frame	02 Nos.
50	Boiling Tube fitted with glass tube in a rubber cork	Borosilicate Glass 25 mm x 150 mm rim type fitted with glass tube and rubber cork. Glass tube of dia 5mm and inner dia 2mm/2.5mm and length 150mm.	02 Nos.
51	Bimetallic strip	Frame – MS Rod, 6 mm dia. with MS and brass strips joined,	01 No.
52	Pinch clip		01
53	Sonometer	A box of 3mm plywood of size 635mmx110mmx105mm open at the bottom. Two circular holes of 30mm dia. meter along with graduated scale in front. At the top arrangement for fixing pulley and fly nut and screw	01
54	Battery eliminator	0-10V (with minimum provision of 0,1,2,3 upto 10V) with marking AC and DC output. Maximum current 500mA. Box size 160x90x90mm with 1.5 metrer wire and joint to two pin plug	01
55	Blade	(shaving blades) (razor blades)	02
56	Candle		01
57	Carbon resistor (1/2W)	10k Ω,15k Ω 20k Ω,125k Ω,	10 each

		840 Ω, 47 Ω, 240Ω
58	Cartridge fuse with fuse holder	125mA fuse rating As per sample	02
59	Double Concave lens	15,20 cm focal length, diameter 5cm	02 each
60	Concave mirror	15,20 cm focal length, diameter 5cm	02 each
61	Connecting wires	One roll thread wrapped copper wire SWG 24 (As per sample) 100g.	01
62	Double Convex lens	15,20 cm focal length, diameter 5cm	02 each
63	Convex mirror	15,20 cm focal length, diameter 5cm	02 each
64	Daniel cell	Diameter 80-85mm height -130mm with empty porous pot and zinc rod 12mm dia	01
65	Drawing board	30cm×25cm× 1cm	01
66	LED	Red and Green packed in plastic bag	20 each

67	PN junction diode	IN4007	15 pieces
68	Capacitor	0.1 micro farad, 10 microfd	15 pieces each
69	IC	741, 7400	15 each
70	Transistor	BC-547npn BC-557pnp	15 each
71	Folding meter scale	One meter plastic scale. (As per sample)	01
72	Galvanometer	30-0-30 packed in thermocol box Standard quality	02
73	Glass Slab	10cm×5/6cm×1.5/1.8 cm	01
74	‘U’ shape magnet	Arm length 50mm. N & S poles marked. ALNICO material	01
75	Jockey	Tip size 8mm	02

76	LDR with box	LDR 100kW dark resistance	01
77	Leclanche cell	Pot size 90mm×90mm×160mm) with filled porous pot and zinc rod dia 12 mm	01
78	LED torch	white illumination	01
79	Manganin wire	SWG 26 100g roll	01 roll
80	Multimeter	As per sample VDC:0-600V, VAC:0-600V IDC:0-200mA,10A hfe range resistance:0- 2MW diode range continuity range with extra fuses (×10) per multimeter	03
81	Optical bench assembly	Four pieces of scales of length 58cm with marking 0-50cm on one side and 50-100cm on other side. Scale width 25mm and thickness 8/10mm. End locking pins (2), strips for joining scales (2), sliding bases for uprights (4), sliding upright holder (4), mirror/lens holders (2), screen (10cm×15cm).	01
82	Pencil	Different colours	04

83	Pins	a. Drawing pins b. Awl pin	20 each
84	Plane mirror	80mmx80mmx3mm	02
85	Plug Key	3. Brass, One way key ii) Brass two way key	03 01
86	Plumb line (small size)		01
87	Polaroid	Two separate pieces of Polarizer and analyzer fixed on cardboard sheet size 50x50mm	01
88	Potentiometer	10 wires of 50cm each fixed on wooden board with jockey 8mm tip size.	01
89	Prism	38x38mm equilateral As per sample	01
90	Full protractor	Transparent, plastic, standard, 0 – 360º	01
91	Rechargeable battery with charger	Rechargeable battery 2V	01

92	Resistance box	i) With five dials 0.1 Ω-1 Ω 1 Ω -10 Ω 10 Ω -100 Ω 100 Ω -1000 Ω 1000 Ω -10,000 Ω ABS body Box size 138mm/140mm x 113/115mm height 45mm	02 pieces
93	Rheostat	1. 30Ω , 2A uraka wire 27 No. base phylum / plastic sheet 170x50mm thickness 6mm side support aluminium/ABS plastic rider width copper contactor 34mm. 2. 200Ω, 1A uraka wire 34 No. base phylum / plastic sheet 170x50mm thickness 6mm side support aluminium/ABS plastic rider width copper contactor 34mm.	01 each
94	Sand paper and emery Paper	Sand paper 120 No. Emery paper 100 No.	One sheet each
95	Set of resistor 5 Ω (one no.)10Ω (One no), 20 Ω (Two no’s), 30 Ω (One no),	15 mm x 15 mm x 125 mm with nicrome wire resistance, embedded in plastic case with terminal	01
96	Solenoid coil with removable iron core	Coil with inner diameter 20mm (core) with 400 turns of 26SWG enameled copper wire. Removeable core of diameter 16mm and length 75/80mm (iron or ferrite core)	01
97	Straw		10 pieces
98	Torch bulb with holder	2.5v bulb with holder and strips for connection compulsory	6 each

99	Torch	Three 1.5V cell torch	01
100	Transparent glass plate	10cmx10cmx0.3cm	01
101	Variable power supply	Regulated independent two power supply with rating 0 to 15V, 500mA. Individual power switch. Case should include terminal ports for output, knob to vary voltage. Provided in a box size (60x90x90mm) with 1-1/2 M-wire long power cable joint with two/three pin plug	01
102	Zener diode	1N-758 10V Zener	10 pieces
103	Bread board	Standard dimension.	1
104	Banana plug connecting wire	Standard with two way connection. Five red wire and five black.	05 sets
105	Crocodile Clips	Clips 38 mm, Plated, standard flexible wire 50 cm long. Each set two wire.	05 sets
106	Glass Dropper with rubber bulb	Borosilicate glass, length 100 mm, capillary length 20 mm, diameter 06 mm.	02 Nos.
107	Meter Bridge	Two part assembly with 0-50cm scale on one part and 50-100 cm scale on other part. Maximum length and width of each part should be 55 cm and 7.5cm respectively	01

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Secondary Science Lab kit Physics