Public Works Department Tender

Supply, Delivery, Installation and Commissioning of Profometer (PM8000) of Proceq make with Tab Apple Pro: Rebar diameter & cover meter wireless solution for spot measurements. The product consists of: Profometer PM8000 5 years software subscription (39221100), sensor (39221000), cart, 2x rechargeable NiMH battery, batteries charger, carrying strap, chalk, quick start guide and carrying case. Apple iPad Pro 4th Generation Wi-Fi (11 Inch, 128GB 11 inches (27.96 cm) Liquid Retina Display 128GB ROM Apple M2, Octa Core iPad OS 16, 28.65 Wh Battery Life, 12MP + 10MP Primary Camera, 12MP Front Camera, Facial Lock, Fingerprint Resistant, Four Speaker Audio

Supply, Delivery, Installation and Commissioning of Digital Compression Testing Machine, Capacity 2000kN with Brick Platten 220x320 mm size Specification: • Range : 2000 KN • Least Count : 0.1 KN • Max Clearance between Platens : 370 mm • Max Distance Between Side Plates : 340 mm • Platen Size : 220x320 MM • Piston Dia : 222.2 mm dia • Piston Stroke : 50 mm • Used of 100mm & 150 cube & 100mm dia x 150mm high cylinder • Overload safety protection • Self-aligning platen with fast accessory change capability • Flexible Calibration Points. Calibration can be done on 5 to 10 points Mould, Steel, for 70.6mm cube Cube Mould 70.6 mm Cubemoulds are made of high quality metal and are strong enough to resist distortion and retain their shape and size under rugged conditions. These moulds are given internal surface finish of a very high order, to comply with requirements laid down in IS: 10080-1982.Spanner Set for Cube mould

Supply, Delivery, Installation and Commissioning of Crushing Value Apparatus with 150 mm x 250mm cube moulds Crushing Value Apparatus Ref. Standards : IS:2386 (Part 4) The equipment consist of the following replaceable parts, • Cylindrical Cell • Plunger • Base Plate • Tamping rod Metal measure Mould, Cast Iron, for 150mm Cube with ISI Certification Mark 150mm Cube moulds are made of high quality metal and are strong enough to resist distortion and retain their shape and size under rugged conditions. These moulds are given internal surface finish of a very high order, to comply with requirements laid down in IS:10086-1982,

Supply, Delivery, Installation & commissioning of Sieve Shaker, Motorized for 20cm dia Sieve with Built-in Digital Timer with 20 cm x 30 cm seives sets, length cage, thickness cage and Bulk density measure cyclinder The new design is compact and light weight and can be mounted on a bench top. This eliminates the use of concrete foundation. Noise has been reduced considerably in the new model. A digital timer adjustable from 0-99 minutes is incorporated as an integral part of the equipment. The Sieve Shaker can carry up to 8 sieves of 20cm dia. It is driven by a ¼ HP geared motor. The Sieve Table is inclined from the vertical axis and the direction of inclination changes progressively in the clockwise direction. In addition to the gyratory motion of the table, there is a tapping motion as well. Suitable for operation on 220 V, 50 Hz, Single Phase, AC supply. Adapter for 30cm dia sieves Test Sieves Brass Frame 20cm dia. Ref. Standard IS:460 (Part-I & Part II). Sieve Brass Frame 20cm dia x 10mm Sieve Brass Frame 20cm dia x 4.75mm Sieve Brass Frame 20cm dia x 2.36mm Sieve Brass Frame 20cm dia x 1.18mm Sieve Brass Frame 20cm dia x 600 microns Sieve Brass Frame 20cm dia x 300 microns Sieve Brass Frame 20cm dia x 150 microns Sieve Brass Frame 20cm dia x 90 microns Sieve Brass Frame 20cm dia x 75 microns

Pan and Cover for 20cm dia sieves Test Sieves 300 mm dia GI sheet frames Ref. Standards IS:2720 (Part 4), IS: 460 (Part I & Part II) Sieve G.I. Frame 30cm dia x 63mm Sieve G.I. Frame 30cm dia x 40mm Sieve G.I. Frame 30cm dia x 20mm Sieve G.I. Frame 30cm dia x 10mm Sieve G.I. Frame 30cm dia x 4.75mm Pan and Cover for 30cm dia sieves Thickness Gauge with ISI Certification Mark IS:2386 (Part I) Thickness gauge with ISI certification mark as per IS: 2386 (Part 1- amendment 2) to check flakiness index and elongation index of the aggregate respectively. Length Gauge with ISI Certification Mark IS:2386 (Part I) Length gauge with ISI certification mark as per IS: 2386 (Part 1- amendment 2) to check flakiness index and elongation index of the aggregate respectively.Density Basket 3 Liter with tamping Rod Density Basket 15 Liter with tamping Rod

Supply, Delivery, Installation and Commissioning of Laboratory Electric Oven size 45 x 45x 45mm weighing balance 50 kg capacity Electric Oven size 45 x 45x 45mmwith Digital Indicator Cum Controller with Safety Alarm, range 50° to 250°C +/-1°C with Air Circulating Fan, S.S. Inside Size 450 x 450 x 450mm Electronic Balance, Capacity 50kg x 5g

Supply, Delivery, Installation and Commissioning of vibration machine with builtin digital timer NABL caliberated Vicat Apparatus with ISI Certification Mark, IS:5513, fitted in Aluminium Box and Le chatlier Water bath. Vicat Needle Apparatus with Dashpot For determination of consistency of standard cement paste and initial and final setting times of cement. Ref. Standards - IS:2542 (Part-2), The equipment comprises the following: 1. A frame with a vertically movable rod having a cap at the top. 2. Vicat mould in the form of frustum of a cone with internal diameter of 60mm at the top, 70mm at the bottom and a height of 40mm 3. Stainless Steelbase plate for the mould 4. Initial setting time needle 5. Final setting time needle 6. Consistency plunger.Vibration Machine, with built-in Digital Timer, NABL Calibrated Cement Mortar Vibrator Ref. Standard - IS:4031, IS:10080 A specially designed Vibration Machine is used for vibrating the mix in moulds at a frequency of 12,000 ± 400 cycles per minute, as per specifications. Suitable for operation on 220V, 50Hz, Single Phase, AC supply.Le-Chatelier Water Bath with Controller size 12"x9"x12".

Supply, Delivery, Installation and Commissioning of lab accessories 1) Scoop, Stainless Steel, Capacity 5kg. 2) Sample Container. 3) Metal Container for Oven 4) Mortar Pan bond 5) Gauging Trowel, Ref Standard IS:4031,100 to 150mm long blade with straight edge. Weight 210 + 10g 6)Ordinary mason trowel. 7) Measuring Cylinder,Glass,Graduated, Capacity 500ml 8) Measuring Cylinder, Glass, Graduated,Capacity 100ml 9)Spade with handle - Big 10)GI Bond - Small 11)Pycnometer.

Supply, Delivery, Installation & Commissioning of TDS Meter: Specification: Range 0-2000ppm & 0-10.00ppt, Resolution 10 ppm/0.1ppt with Temp. Display Pin Type Sensor IP Rating IP 67

Supply, Delivery, Installation & Commissioning of Accelerated Curing Tank for 6 moulds of 150mm size Specification: • Accelerated curing Tank for 6 moulds of 150 mm size. • Size of Chamber LxBxH - 40”x22”x20” • Power (KW) - 6.0 • Operating Voltage V - 440 Current Rating (A) - 25.5

Supply, Delivery, Installation & Commissioning of Sieve Shaker motorized (Heavy Duty) with built-in Digital timer and adaptor for 30cm dia sieves of AIMIL make (To be changed according to the diameter) The new design is compact and light weight and can be mounted on a bench top. This eliminates the use of concrete foundation. Noise has been reduced considerably in the new model. A digital timer adjustable from 0-99 minutes is incorporated as an integral part of the equipment. The Sieve Shaker can carry up to 8 sieves of 30cm dia. It is driven by a 1/2 HP geared motor. The Sieve Table is inclined from the vertical axis and the direction of inclination changes progressively in the clockwise direction. In addition to the gyratory motion of the table, there is a tapping motion as well. Suitable for operation on 220 V, 50 Hz, Single Phase, AC supply. Supply, Delivery, Installation & Commissioning of Aggregate Impact Testing Machine Ref. Standard - IS:2386 (Part 4), IS:9377 It is for determining the aggregate impact value and has been designed in accordance with IS:2386 (Part 4), IS:9377. The sturdy construction consists of a base and support columns to form a rigid frame work around the quick release trigger mechanism to ensure an effective free fall of the hammer during test. The free fall can be adjusted through 380 ± 5 mm. The hammer is provided with a locking arrangement

Supply, Delivery, Installation & Commissioning of Le-chatelier Flask Used for the determination of specific gravity of hydraulic cement as specified in IS:4031 (Part-11) : 1988. Supply, Delivery, Installation & Commissioning of Analytical weighing Balance, Capacity 250g x 0.001g. Supply, Delivery, Installation & Commissioning of Automatic Blaine’s Apparatus With In-Built Data Recording & Control System - Touch Screen Ref. Standards: IS: 1727, 4031, 4825 Blaine apparatus is used to determine the fineness of cement, pozzolans, and other powdery materials as per the procedure described in IS: 1727, 4031, 4825, ASTM 6204 and BS: 4359 (Part II, Appendix 'A'). The system is capable of monitoring the Elapsed time, Blaine Value & Ambient Temperature along with Date and Timestamp. The Automatic Blaine consists of the following main parts • Manometer tube with photo electric sensors fitted on a main Frame Blaine Apparatus. • Pumping unit for automatic control • Touch Screen to configure the parameter • Software for Automatic Blaine Test Apparatus

Supply, Delivery, Installation & Commissioning of Digital Screw Gauge: 25MM Specification: • Mitutoyo Coolant Proof LCD Micrometer, • Ratchet Stop, • 0-25mm Range, • 0.001mm Graduation, • 0.001mm Accuracy, • Without SPC

Supply, Delivery, Installation & Commissioning of Vicat Mould Vicat Mould in the form of frustrum of a cone with internal diameter of 60mm at the top, 70mm at the bottom and a height of 40mm Stainless Steel Base Plate for the mould

Supply, Delivery, Installation & Commissioning ofTile Flexure Testing Machine Modulas of Rupture surface flatness and wrappage and cutting Machine. Ref. Standard - IS:654, IS:1237 For clay roofing tiles (Mangalore Pattern) and Cement Concrete Flooring Tiles. This is a double lever (leverage 1:12) loading machine and the load is applied by flow of lead shots which automatically stops when the sample breaks. The load is applied at the rate of 450 to 550 N/minute or 2000 N/minute as per relevant standards test requirement. The accuracy of load indication is within ± 2%. The sample is mounted between rollers 40mm diaor 12 mm dia as per relevant standards test requirement. Capacity 200 kg (2kN approx.)

Supply, Delivery, Installation & Commissioning of M.O.R with Cutting Machine. M.O.R. Testing Machine Electrically operated, Capacity 10kN Ref. standard - 4031 (Part-8) Loading Unit : The loading unit is of fully welded construction having a cross head, base and solid side plates. The hydraulic jack is fixed to the base. The platens of the machine are hardened, ground and polished. The upper platen is provided with self-aligning action. To facilitate testing of various size specimens, suitable size spacers are provided. Pumping Unit : The hydraulic pumping unit is Electrically operated The loads are measured on Bourdon tube type load gauges which are calibrated against certified proving rings. The load gauges are fitted with a maximum load pointer. The Electrically Operated Pumping Units, load gauge is fitted with micro switches to switch-off the motor when the load approaches the maximum capacity of the gauge, to avoid any over-loading. Relays are incorporated so that the motor does not restart on its own after a power breakdown.

The electrically operated pumping units are provided with a control knob to adjust the pace rate which can be effectively controlled by an experienced operator during the course of testing, by observing the progress of the load gauge reading. Rupture Test Attachment. It is designed to test specimens of 25 x 25 x 150mm for determining the modulus of rupture. The attachment consists of a bearing beam on which are kept two rollers of 25mm diameter at a centre distance of 125mm the rollers are supported on brackets and are held in position by springs. The loading roller, 25 mm diameter, is flattened on one side to sit flat on the upper platen. Suitable for operation on 220 V, 50 Hz, single phase, AC supply. Cutting Machine – 350 MM Specification: • Bosch Corded Electric Metal Cut Off / Chop Saw, • Power Rating: 2,200W, • Rotation Speed: 3,800 rpm, • Robust Base, 355 mm Cutting disc dia., • Weight: 15 kg (approx.) Input power Supply: 220 V AC 50Hz

Supply, Delivery, Installation & Commissioning of Tile- Surface Flatness, Rectangularity instrument. MEASUREMENT OF SURFACE FLATNESS AND WARPAGE:Ref. Standard: (IS: 13630 (Part1) Application: 1. For measurement of straightness and squareness. 2. For measurement of flatness I warp-age 3. Tiles size: 100 x 100mm to 800 x 800mm 4. Material of Construction: Mild steel duly powder coated Following Accessories will be the part of standard apparatus: 1) Digital dial Gauge: 1. Make :lnsize or Equivalent Make 2. Range : 0 - 25 mm 3. Accuracy:0.01 mm(10 Microns) 4. Quantity: 05 Nos. 2) Calibrating Plate: 1. Made of Aluminum having accurate dimensions and with straight, flat sides. 2.Following sizes of calibrating plates along with the Instrument will be provided. 3. 450 mm x 450 mm 4. 600 mm x 600 mm 5. 800 mm x 800 mm

Supply, Delivery, Installation & Commissioning of Le-Chatelier Mould, with ISI Certification Mark IS:5514, Le-Chatelier Mould - 1No. The soundness of ordinary and rapid hardening portland cement, low heat portland cement and class-A lime can be determined by an expansion test using Le-Chateliermoulds as specified in IS:5514

Supply, Delivery, Installation & Commissioning of field measuring instrument Slump Cone Apparatus - 1 No. Ref Standards : IS 7320-1974 The slump cone having dimension as (ID-100mm at top ID-200mm at bottom & height 300mm) is filled with freshly mixed concrete and is tamped with a tamping rod in four layers. The top of the concrete is levelled off with the top of the slump cone, the cone is lifted vertically up and the slump of the sample is immediately measured Tamping Rod, Steel, 16mm dia x 600mm length with ISI Certification Mark, IS:10086 1) Electronic Balance, Capacity 30kg x 5g 2)Feeler Gauge 3)Right Angle 2'MS 4)Sprit level. 5)Steel Tape 30m Long 6)Steel Tape 5m long 7)Plumb bob Supply, Delivery, Installation & Commissioning of Digital Vernier Caliper 150 x 0.1mm. Specification: • Digital Vernier Caliper 150mm / 6 inch Model • Material: Stainless Steel • Product Dimensions: 10L x 22W Centimeters • Number of Batteries: 1 LR44 batteries required. Supply, Delivery, Installation & Commissioning of PH Meter Pocket Type(Model PH-200): Specification: Waterproof Range 0 to 14 Ph, 3 point calibration Resolution 0.01pH SMALL Display

Supply, Delivery, Installation & Commissioning of trays Sample Tray (Enamel Tray), Size 300x250x40mm Sample Tray (Enamel Tray), Size 200x150x30mm Sample Tray, GI, Size 450x450x50mm

Supply, Delivery, Installation & Commissioning of Digital Cum Analogue Compression Testing Machine, Capacity 250kN, Digital Cum Analogue Compression Testing Machine, Capacity 250kNElectrically Operated with ISI Mark Compression Testing Machines conform to IS: 14858(2000) and calibrated with an accuracy of ± 1% as per the requirement of 1828(Class1). Loading Unit : The loading unit is of fully weldedconstruction having a cross head, base and solidside plates. The hydraulic jack is fixed to thebase. The platens of the machine are hardened,ground and polished. The upper platen isprovided with self-aligning action. To facilitatetesting of various size specimens, suitable sizedspacers are provided. Pumping Unit : ElectricallyoperatedPumping Unit. The loads are measured on Bourdon tube typeloadgaugeswhicharecalibratedagainstcertifiedproving rings. The load gauges are fitted with amaximumloadpointer.

Electrically Operated Pumping Units, load gaugeis fitted with micro switches to switch-off themotor when the load approaches the maximumcapacity of the gauge, to avoid any over-loading.Relaysareincorporatedso thatthe motordoesnot restart on its own after a power breakdown.The electrically operated pumping units areprovided with a control knob to adjust the pacerate which can be effectively controlled by anexperienced operator during the course of testing,by observing the progress of the load gaugereading. Specification: Capacity:250KN AnalogueIndicatorLeast Count: 1KN DigitalIndicatorLeasCount:0.1KN Minimum Clearance Between Platens:390mm Minimum Distance Between Side Plates: 260mm Platen Size : 140 SquarePiston Dia : 78.7mm Piston Stroke:50MM Test Specimen Size : 50.0mm, 70.6mm &100mmCube

Supply, Delivery, Installation & Commissioning of Concrete Core Cutter 150MM Dia – Battery Operated with Accessories: Concrete Core Cutter 150MM: Features: • Core with confidence by delivering AC performance with a maximum core diameter capacity of 152 mm wet & dry • 2 speed gearing for a wide range of applications, with laser etched speed and capacity markings into the metal body • Speed 1: up to 75 mm diameter wet & dry coring at 1600 rpm • Speed 2: 76 to 152 mm diameter wet & dry coring 800 rpm • Patented AUTOSTOP™ clutch provides best in class protection, preventing over rotating when losing control or in case of a stuck core. • On-board level sensor guides the user to achieve a straight and accurate finish whilst horizontal drilling • On-board pressure gauge allows user to optimise drilling speed in order to get the best lifetime of machine and accessory Technical Specification: • No load speed (rpm) 0 - 800/ 0 – 1600 • Drilling capacity in concrete 1st/ 2nd gear (mm): 76 - 152/ 25 – 76 • Tool reception 1 ¼″ UNC + ½″ G • Weight with battery pack (EPTA) (kg): 15.1 (MXF XC406) • Standard equipment Trigger lock-on, side handle • Kit included 1 x MXF XC406 Battery pack, MXF C Charger, Kitbox

Supply and Delivery of Coarse test Sieves 300 mm dia GI sheet frames Ref. Standards IS:2720 (Part 4), IS: 460 (Part I & Part II) – 1 Set = 3 Nos of following sieves 1. Sieve G.I. Frame 30cm dia x 16mm 2. Sieve G.I. Frame 30cm dia x 12.5mm 3. Sieve G.I. Frame 30cm dia x 2.36mm