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Large DIA Slurry Explosives
NOVA PRIME & NOVA BOOST

They are perfect primer/booster, effective in removal of toe and excellent fragmentation in all types of rock formation. In combination with NOVA BASE they make very good base charge and column charge. In combination with nova power they make excellent column charge. They can also be used fo plaster shooting

NOVA BASE

Large dia non capsensitive aluminised high strength,high strength, high vod and high energy base and column charge explosive. for effective result this should be used in combination with NOVA BOOST AND NOVA PRIME. This is very suitable for hard strata and particularly for removing toe problems.

NOVA COLUMN

Large dia non capsensitive watergel explosive for base and column charge. IT forms an excellent column charge when used in combination with NOVA BOOST of NOVAPRIME in various strata condition.

NOVA POWER

Large dia non capsensitive aluminised high vod and high energy base charge. For most effective result it should be used with NOVA PRIME or NOVA BOOST.

Large DIA Emulsion Explosive
NOVA FIRE

Aluminised capsensitive booster/primer for capsensitive column charge, most suitable for hard rock strata in combination with nova strong and or NOVAMULl. It is an excellent water resistant high vod and high energy emulsion explosive.

NOVA STRONG

Aluminised base charge, for effective result it it recommended to be used in combination with NOVA FIRE or NOVALITE. This product is most suitable for hard rock strata and in particular in for toe removal. It is excellent water resistant high vod an high energy emulsion explosive.

NOVAMUL

Non Aluminised column charge explosive and can be initiated by NOVA FIRE or NOVALITE for getting best result. It can be effectively used in all types of strata condition.

Small DIA Slurry Explosive
NOVA DYNE 80, NOVA DYNE 60

Cap-sensitive small dia explosive suitable for construction work, tunneling, well sinking underground mining, open cast operations, secondary blasting and other general purpose basting application. They give excellent fragmentation and offer a high degree of safety from mechanical impact and friction. They provide great reduction in noxious fumes and thus eliminate headache complaints to operating crew.

Powder Explosive
NOVAMITE

Large dia low density powder explosive stable for hard and medium hard rock formations in open cast mines. It an be used more effectively in dry and moist bore holes, being low density product, it gives an excellent column length in bore holes.

Technical Specification
Product
Density (gm/cc) VOD (unconfined) (Mts/Sec.) Minimum self life (months) Water Resisteance Sensitivity Color code
Large dia
Nova Boost 1.15 - 1.25 4200(+-200)
6
Excellent No.6 strength detonator and df Red opaque
Nova Prime 1.10 - 1.25 4000(+-200)
6
Excellent do Red opaque
Nova Base 1.15 - 1.25 3800(+-200)
6
Excellent Booster / Primer Blue
Nova Column 1.10 - 1.20 3600(+-200)
6
Excellent do Milky white
Nova Power 1.15 - 1.25 4000(+-200)
6
Excellent do Blue
Novamite .80 - .90 2500(+-200)
6
for dry & moist holes do Blue
Nova Fire 1.12 - 1.21 5000(+-200)
6
Excellent No. 6 strength detonator and det.fuse Red opaque
Nova Strong 1.15 - 1.25 4900(+-200)
6
Excellent Booster / Primer Blue
Novamul 1.10 - 1.20 4800(+-200)
6
Excellent do Milky white
Small Dia
Novadyne 1.15 - 1.25 3800(+-200)
6
Excellent do Transparent
Packaging
Product DIA (mm) WT per cartridge Cartridge count per case of 25 kg net Remarks
LD Explosives
Slurry 83 2.78 K.G. 9 Explosive is packed in strong polythene layflats used with al
Emulsion 125 6.25 K.G. 4 Clips or rubber bands at a both ends. Catridges in turn are packed in
Powder Explosive 200 12.50 K.G. 2 Corrupaged card board boxes (25 KG Net)
Permitted small dia explosives 32 150 GMS. 161 - 172 Blow moulded tubes with cap at one end. Tubes are packed in corrugated card board boxes (25 KG Nett)
General purpose small dia explosives 25 140GMS 172 - 185 Polythene tubes tucked at one end and heat sealed at the other end. They are packed in corrugated card board coxes (25 Kg Nett)
NOVADYNE (EMUL)
Small dia & medium dia. Cartridged emulsion explosive

Features
It is a versatile water-in oil emulsion explosive for using in small dia./ medium dia. Holes. Emulsion explosives are characterized by very high degree of intimacy between oxidizer and fuel, which leads to high VOD and higher explosion energy and excellent water resistance due to higher degree of intimate contact of fuel and oxidizer phase. Novadune-Emul is available in different sizes ranging from 25 mm to 50 mm.

Specification
Name of the Product - NOVA DYNE (Emul)
Type of Explosives - Non- permitted Emulsion Explosives
Form of Explosives - Emulsion / Cartridge Packed
Class (as per explosives Rule) - 2 (Nitrate Mixture)
Dia of Cartridge - 25 mm
Length of Cartridge - 200mm
Weight of Cartridge - 125 gm.
Sensitivity to detonation - Sensitivity to Detonator ( No.6) Or Detonating Cord and Capable of Propagating cartridge to cartridge detonation satisfactory.
Velocity of detonation - 4800 ± 200 m /Sec.
Density - 1.20 ± 0.05 gms/cc
Air gap Sensitivity - 4cm ± 1
Energy - 950 –1050 Kilo Cal / Kg
Self Life - 6 months
Sensitivity to Impact & Friction - Insensitive to Impact, Friction & normal handling
Water Resistance - Excellent & Cartridge with stand watery Conditions without affecting its property.
Fume Characteristics - Excellent
Applicability - Suitable for Underground , Opencast mines Tunneling & Construction Project blasting
Packing - 25 kgs per Case / Box
(Packing of cartridges & Boxes are enough to sustain wear & tear during handing. )

Applications
Novadyne - Emul is available in different diameters to meet the customers requirements. It is high strength cap sensitive explosive mainly used in tunneling, under ground metalliferous mines, civil/construction projects, shaft sinking operations, seismic blasting etc.

Storage and Transportation
Store under moderate temperatures and dry conditions in a well ventilated approved magazine. These explosives are classified as Class – 2 Explosives.

BHARAT PRIME

Large dia cap sensitive aluminised water gel primers. They release maximum explosive energy to give optimum blast-ing results and maximum operational economy when used in combination with BHARAT base and BHARAT column. Make an effective column charge in association with BHARAT base or BHARAT column.

BHARAT BASE

Large dia non cap sensitive water gel explosives for base and column charge. BHARAT BASE is non aluminised high strength , high vod and high energy base charge explosive This can be effectively used in combination with BHARAT TOE for very hard strata and in adverse conditions, particularly in removing TOE problems. BHARAT BASE can also be boostered with BHARAT PRIME for effective blasting results in hard rock.

BHARAT COLUMN

Large dia non-capsensitive wate gel explosive for base and column charge. Excellent column charge when used in combination with BHARAT TOE or BHARAT PRIME for all types of strata.

They can also be used safely in hot holes encountered in fire seams open cast coal mines.

BHARAT MITE

Large dia non-cap sensitive low density powder explosive for column charge , in medium hard strata. in combination with either BHARAT TOE or BHARAT PRIME. It si effective and economical. It is also usefull in boreholes where good column build-up is required.

BHARAT BLAST 80, BHARAT BLAST 60

Small dia aluninised capsensitive water gel explosives, They are powerful explosives with typical characteristics of maximum energy concentration. They are highly suitable for effective small dia blasting in open cast as well as underground metal mines. They are also suited for tunneling, well sinking an other general applications. They are highly water resistant, give excellent pragmentation associated with high degree of safety from mechanical impacts and friction.

Technical Specification
Product
Density (gm/cc) VOD (unconfined) (Mts/Sec.) Shelf life Water Resisteance Sensitivity Cartridge color code
Bharat Prime 1.10 - 1.20 4000(+-200) 6 months Excellent Detonator and detonatin fuse Red
Bharat Base 1.15 - 1.25 4000(+-200) 6 months Excellent Booster / Primer Blue
Bharat Column 1.05 - 1.22 3800(+-200) 6 months Excellent Booster / Primer White
Bharat Mite .80 - .90 2800(+1200) 6 months For dry and moist holes Booster / Primer Blue
Bharat Blast 60 1.10 - 1.20 3400(+-200) 6 months Excellent No. 6 Strength Detonator and detonatin fuse Natural Polythene Color
Bharat Blast 80 1.15 - 1.25 3800(+-200) 6 months Excellent No. 6 Strength Detonator and detonatin fuse Natural Polythene Color
Packaging

Large DIA Explosives
Water gel and powder explosives are packed in sturdy polythene bags, clipped with aluminised clips or rubber bands on both ends. These cartridges, in turn, are packed in corrugated fibre board boxes. Net weight of explosive packed in each box is 25 kg.

Small DIA Explosives
Thery are packed in sturdy polythene tubes of 25 mm. Each cartridge weighs 140 gms. Cartridges are tucked at one end and heat sealed at the other end. They are packed and supplied in corrugated fibredboard boxes. Each box carries net 25 ks of explosives. Number of cartridges in each box is 172 to 185 nos.

Technical Specification
Brand Name of product Bharat TOE Large DIA Bharat Prime Large DIA Bharat Base Large DIA Bharat Column Large DIA Bharat Blast 80% Small DIA
Dimensions & (Dia in mm) 83mm & 125mm / 200mm 83mm & 125mm / 200mm 83mm & 125mm / 200mm 83mm & 125mm / 200mm 25mm dia
Type Slurry Slurry Slurry Slurry Slurry
Weight 2.78kg / 6.25kg / 12.50kg 2.78kg / 6.25kg / 12.50kg 2.78kg / 6.25kg / 12.50kg 2.78kg / 6.25kg / 12.50kg 125gms
VOD (Unconfined) (m/sec.) 4200 ± 200 4000 ± 200 4000 ± 200 3800 ± 200 4200 ± 200
Density (gms/cc) 1.15 ± 0.05 1.15 ± 0.05 1.15 ± 0.05 1.15 ± 0.05 1.15 ± 0.05
Cap Sensitivity Sensitive to No.6 Detonators & Detonating Fuse Sensitive to No.6 Detonators & Detonating Fuse Sensitive to Booster Sensitive to Booster Sensitive to No.6 Detonators & Detonating Fuse
Water Resistance Excellent Excellent Excellent Excellent Excellent
Applicability Suitable for Opencast Blasting Suitable for Opencast Blasting Suitable for Opencast Blasting Suitable for Opencast Blasting Suitable for Opencast / Underground non coalBlasting
Packing 25 kgs per Case 25 kgs per Case 25 kgs per Case 25 kgs per Case 25 kgs per Case
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