REPAIR/MAINT TO AREA DRAINAGE , COVER SLABS, PLASTERING WORK, TILING WORK AND OTHER CONNECTED WORKS IN LOWER LEIMAKHONG MIL STN AND KOIRENGEI

Amount

Schedule 'A'

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for incl removing the debris out side the premises of MoD land of deposting at low laying area complete all as specified and directed

Demolition of RCC of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition).incl removing the debris out side the premises of MoD land of deposting at low laying area complete all as specified and directed

Taking down cement plaster of any description from brick wall surfaces etc including racking out joints and hacking for key, scrubbing down with water complete all as specified and directed.

M&L for rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of brick work or cement concrete surfaces including finishing the surface fair and even without using extra using cement complete all as specified and directed.

Dismantling of Bricks(laid flat or on edges) or brick tiles in floors, channel, kerbs, aprons laid bedded and pointed in any mortar etc complete all as specified and directed

M & L for providing bricks sub class ‘B’ (locally available best quality) laid flat in floor, of old size laid dry and pointed in CM 1:3 complete all as specified and directed

Ditto all as per Sl item No. 6.00 here-in-above but except brick (NOTE: Seviceable brick obtained from dismantling under Sl item No 5.00 here-in-above shall be reused under the item)

M&L for providing brick work with sub class ‘B’ (locally available best quality) Bricks laid on edge in floor, of old size bricks laid dry and pointed in CM 1:3 complete all as speified and directed.

Ditto all as per Sl item No. 8.00 here-in-above but except brick (NOTE: Seviceable brick obtained from demolition under Sl item No 5.00 here-in-above shall be reused under the item)

M & L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregates) as in surface channel and drain complete all as specified and directed.

M&L for PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in coping and bonders (for stone walling) etc incl necessary formwork etc complete all as specified and directed.

M&L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms moulds, mitered /stopped ends etc. complete all as specified and directed.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work and pre-cast concrete articles and removing unserviceable materials from site of work complete all as specified and directed.

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted built in cm (1:6) complete all as specified and directed.

Ditto all as per Sl item No. 14.00 here-in-above but except stone (NOTE: Seviceable stone obtained from demolition under Sl item No 13.00 here-in-above shall be reused under the item)

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling,uncoursed or brought upto courses with maximum depression on face from straight edge held against the dressed surface n exc. 20mm granite or trap stone. complete all as specified and directed.

M&L for Raised pointing to random or polygonal rubble stone masonry, uncoursed or brought upto courses in cement mortar ( 1:4) complete all as specified and directed.

M & L for boulder filling dry, handpacked tightly, as in wire crate apron bunds complete all as specified and as directed.

M&L for brick work with subclass ‘B’ bricks, (locally available best quality) old size bricks straight or curved on plan exc 6 m means radius, built in cement mortar (1:6) complete all as specified and directed.

Ditto all as per Sl item No. 19.00 here-in-above but except brick (NOTE: Seviceable brick obtained from demolition under Sl item No 13.00 here-in-above shall be reused under the item)

M&L for cement concrete type D-2, 1:4:8 (using 40mm graded aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

M & L for 75 mm thick cement concrete type C-2 1:3:6 (using 40mm graded stone aggregate) as in sub base/plinth protection/hardstanding complete all as specified and as directed by the Engineer-in-Charge

Dismantling floor, hearth , chequred tiles, interlocking tiles, tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L for precast cement concrete chequred tiles (ISI approved) of size 300mm x300mm x25mm thick, set and jointed and pointed in neat cement slurry in floor with grey cement and pigment including 15mm thick screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

M&L for machine pressed precast concrete coloured interlocking paver block with Grey cement and pigment any shape and size conforming to IS 15658-2006 of 60 mm thickness M-35 Grade complete all as specified and directed.

M&L for 100 mm thick plain cement concrete type B1, 1:2:4 (using 20mm graded stone agg) as in flooring and finishing the cement concrete surface even and smooth without using extra cement with spike rolling to surfaces or making impressions of expanded metal, whilst the concrete is green complete all as specified and as directed .

M&L for glass dividing strips 38mm wide and 3mm thick and inserted in position to conform to design complete all as specified and as directed.

M&L for MS Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete conforming to Fe- 410 (Gde E- 250) complete all as specified and directed.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for precast RCC 1:2:4 type B1 ( using 20mm graded stone agg) as in cover slab for manhole etc with plane faces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new or previously untreated surfaces of steel of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L for preparation for new or previously untreated plastered surface of walls and applying two coats of cement base paint over one coat of primer complete all as specified and directed.

M/s Nongmaithem Construction (BID ID -3367371)

M/S PRADEEP CONSTRUCTION (BID ID -3366952)

SHARMA ENTERPRISE (BID ID -3366771)

M/S Apple constructions (BID ID -3366874)

L BINOD CONSTRUCTION CO (BID ID -3375289)