Machinery and Tools, Hardware and Fasteners, Clamps, Rivets, Screws, Springs, Material Handling Machinery, Lifting Equipment, Tools and General Machinery, Wrenches and Drivers, Paper and Printing Services, Paper Materials, Paper Products, Books and Statio, DEORIA-Uttar Pradesh

Supply And Commissioning Of Instruments Under New Poly :- 162 Prismatic Binocular. 163 Pantograph 750Mm. The Wolonger Arms Shall Be Freely Hinged Together Without Play At A. The Two Shorter Arms Shall Be Freely Hinged Together Without Play At F.The Shorter Arms Shall Be Of Such Length As Make The Figure Afde ( See Fig.In Is:2286 ) A True Parallelogram At Every Position Of The Instrument .All The Joints Shall Be Perpendicular To The Plane Of The Board On Which The Instrument Is Used . All The Metallic Parts Shall Be Finished Smooth .Five Free Moving Castors Shall Be Provided In The Positions Indicated In The Figure ( See Fig .In Annexure-1 ) .Each Of The Arms Ab And Df Shall Carry A Sliding Index. Each Index Shall Have A Knurled Screw For Clamping It In Any Desired Position On The Arm And Shall Be Carry A Socket With A Whole In A Direction Perpendicular To The Paper .The Arm Ac Shall Also Carry Such A Socket Near The And C . The Sockets On The Arms Ab And Df Shall Also Have A Slow Motion Device .A Suitable Triangular Or Circular Fulcrum Weight Should Be Provided With Three Feet Ending In Sharp Point .The Pencil Holder Shall Be So Constructed That Small Weight May Be Slipped On Its Top. The Raising Of The Pencil Holder Off The Drawing Should Be Effected Either By Means Of A Wire Release Or By Spring , Or Pulleys. The Fulcrum Pencil And Tracer Should Always Be In True Line When Instrument Is Set For Use. 164 I.O.P. Level: Size 23Mm , Internal Focusing , Fully Mode Of Brass, Q Marked .Complete With Standard Accessories In A Wooden Box With Tripod Stand. 165 Quick Setting Dumpy Level :Size 300Mm, Internal Focusing , Fully Mode Of Brass , Q Marked . Complete With Standard Accessories In A Wooden Box With Tripod Stand. 166 Dumpy Level 350Mm With Stand.

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INR 7500.0 /-

INR 7.50 Lakhs /-