REPAIR/REPLACEMENT TO EXISTING CHAIN LINK FENCING AND BARBED WIRE ALONGWITH SOIL FILLING AT CERTAIN LOCATIONS IN TECH AREA AT AF STN UTARLAI

Amount

Dismantling of old/unserviceable fencing with old/ unserviceable iron/rcc post along with old/unserviceable barbed wire /chain link fencing complete all as specified and directed .

M&L for Excavating in post holes (or similar holes) soft/loose soil each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and directed.

M&L for Cement concrete in foundations, filling and mass concrete Type D2 ( 1:4:8 ) ( 40 mm graded aggegate) complete all as specified and directed.

M&L for Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

S&F mild steel posts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165complete all as specified and directed

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified

Supply only Chain link MS galvanisd fencing, any size or type of best quality conforming to IS all as specifed

S&F 10 mm dia & over mild steel round or square bars fixed behind fencing as guard bars etc and similar article complete all as specified and directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, of but exc 10 cm not exc 15 cm and dia of shak 11 to 15 mm complete all as specified and directed.

Dismantling framed trusses n exc 10 Sqm complete all as specified and directed

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings

S & F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S & F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S & F Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 and including dismantling Complete all as specified and directed

S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.11611979 grade St.-240 complete all as specified and directed.

M & L for preparation of new steel surfaces of any description, exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

M & L for preparation of new steel surfaces of any description, n.exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

Demolition of cement concrete ( unreinforced) ) in ground floors and pavings n exc 15 cm thickness (below or above ground level) , Complete all as specified and directed.

M&L Cement concrete type D-2 1:4:8 (40mm grade Sqm aggregate 100mm thick.

M&L Machine pressed precast concrete interlocking paver block any shape and with grey ciment no pigment and 60 mm thick & ends to be closed with PCC 1:2:4 type B-2 (Using 40mm graded stone aggregate) as site reqd to filling the gaps between tiles and road edgs complete all specified and directed. Confirning to IS 15658-2006 of 60 mm thickness, M-35 Grade.

M&L Sand filling under floors or in foundations including watering and consolidation complete all secified

M&L for broken stone or boulder Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface Complete all as specified and directed.

M&L for 150 mm thick Cement concrete type B-1, 1:2:4 (20mm graded aggregate) to be used as hardstanding Complete all as specified and directed.

M&L for forming construction joint 10mm wide and 30mm deep and filled with sealing compound Grade 'B' Complete all as specified and directed.

Demolitin of pre cast PCC block walling /brick work /boulder masonary including qouins arches pillars etc builtin cement mortar or cement lime mortar complete all as specififed and directed

Taking down cement plaster from brick walls/ stone walls etc. of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as specified.

M & L precast cement concrete block masonry type C1, 1:3:6 (using 20 mm graded stone aggregate) with solid block exc 10 cm in width and setting in mortar 1:6 all as specified.

M&L for stone walling of random rubble , uncoursed, well bonded, bedded and solidly hearted built in CM 1:6 all as specified.

M&L plain cement concrete type B-1 1:2:4 using 20mm graded stone aggregate as in coping or similar work etc including necessary formwork complete all as specified.

M&L for 15mm thick rendering in cement mortar (1:6) on stone masonry surfaces , finished even and smooth without using extra cement complete all as specified.

M&L Rendering 10mm thick in cement mortar (1:6) on concrete surfaces, finished even and smooth without using extra cement complete all as specified.

M&L for preparation of new plastered unplastered surfaces of walls and applying two coat of cement base paint over a coat of primer on external surfaces in camouflge pattern complete all as specified and directed

Supply and stacking of approved soil/earth out side defence land and deposited at blast pen or any other places in tech area (The soil shall be used for filling against item ser no. 35 ) complete all as directed

Surface dressing n exc 15 cm deep in soft/loose soil on top surface of filled up each of traverse of blast pens complete all as specified and directed.

Levelling of top surface of blast pens /traverse wall by using approved soil in layers n exc 30 cm thick watering ramming and finishing to required size shape etc . The levelling work shall be carried out from base of the blaste pen up to top height varying from toe wall level to top of traverse wall .

Rough excavation and staking the soil the base of the same blast pens / traverse wall not exceeding 1.5 mtr deep complete

M/s Sati Jasnath Enterprises (BID ID -3500573)

M/S TANUSHREE CONSTRUCTION COMPANY (BID ID -3496899)

KRISHNA CONSTRUCTION COMPANY (BID ID -3497590)

M/S Tanisha Traders (BID ID -3507106)

M/s Shree Ram and Sons (BID ID -3506845)

M.D. CONSTRUCTION CO. (BID ID -3500922)

M/s Malinath Electricals (BID ID -3506971)

Devi Engineeing (BID ID -3506460)