REPAIRS TO BOUNDARY WALLS RETAINING WALLS AND FENCING AT SECTOR C AND D UNDER GE 865 EWS

Amount

Demolition of unreinforced cement concrete in ground floors and paving n.exc 15cm thickness (below or above ground level) and Removing demolished material to a distance and depositing out site of MoD land Where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed by Engineer-in-Charge.

Demolition cement concrete (unreinforced) of any descriptions and in any position not otherwise specificaaly provided for and removing demolished material to a distance and depositing out site of MoD land where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed by Engineer-in-Charge.

Demolition of Reinforced Cement Concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided for, complete all as specified and as directed by Engineer-in-charge.

Dismantling chain link fencing wiremesh, any type complete all as specified and as directed by the Engr-in-charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar complete all as specified and directed.

Demolition of bricks (laid flat or on edge) or interlocking tiles in floors, channels, kerbs, aprons, etc laid dry of laid dry and pointed.

Demolition of precast concrete block, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone-work and precast concrete articles complete all as specified and directed by Engineer-in-Charge.

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone-work and precast concrete articles complete all as specified and as directed by Engr-in-Charge.

M&L for pre cast cement concrete block masonary of 1:3:6, type C-1 (using 20 mm graded crushed stone aggregate) with soild blocks, exc.10cm in width, set and jointed in cement mortor 1:6 complete all as spd and directed.

M&L for pre cast cement concrete block masonary of 1:3:6, type C-1 (using 20 mm graded crushed stone aggregate) with soild blocks, using old concrete blocks obtained from the demolition, exc.10cm in width, set and jointed in cement mortor 1:6 complete all as spd and directed.

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

M&L for stone walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in CM 1:6, using old stones/boulders obtained from the demolition complete all as specified and as directed.

M & L extra over stone walling of lime or sand stone for hammer dressing with maximum depression on face from straight edge held against the dressed surface n exc 40 mm deep, to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought upto courses complete all as specified and as directed.

M&L for rendering 15 mm thick on other than fair faces of brick work or stone masonary work, finished even and smooth (without using extra cement) on walls in cement mortar (1:4), complete all as specified and directed by Engr-in-Charge.

M&L for 10mm thick rendering on fair faces of brick works finished even and smooth without using extra cement in cement mortar 1:6 complete all as specified and as directed

M&L for three coats of white wash on newly plastered surfaces of walls including preparation of surfaces complete all as specified and directed by Engr-in-Charge.

M&L for raised pointing to random or polygonal rubble, uncoursed or brought upto courses in CM 1:4 complete all as specified and as directed.

M&L for two coats cement base paint on newly plastered surfaces of wall including preparation of surfaces including curing before and after applying each coat complete all as specified and directed. MAKE : SNOWCEM/ASIAN/BERGER/DURACEM

M&L for one coat cement base paint on old decorated plastered surfaces of wall including preparation of surfaces including curing before and after applying each coat complete all as specified and directed. MAKE : SNOWCEM/ASIAN/BERGER/DURACEM

M&L for cement concrete 1:4:8 type D-2, (40mm graded crushed stone aggregate) 100 mm thick as in sub -floors ,sub- bases ,floors and pavings,etc complete all as specified and as directed.

Machine pressed / vibro mechenically floated interlocking cement paver block ISI marked, any shape and size conforming to IS 15658-2006 of 80mm thickness, M-40 Grade, with topping of grey cement and pigment, laid over and including 50mm thick sand cushioning complete. Shape pattern of laying shall be approved by Engineer-in-charge. Make: NTC/NITCO/ULTRA /JOHNSON

Machine pressed / vibro mechenically floated interlocking cement paver block ISI marked, any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 Grade, with topping of grey cement and pigment, laid over and including 50mm thick sand cushioning complete. Shape pattern of laying shall be approved by Engineer-in-charge. Make: NTC/NITCO/ULTRA /JOHNSON

M&L for cement concrete 1:4:8 type D1, (20mm graded crushed stone aggregate) 75 mm thick as in sub -floors ,sub- bases ,floors and pavings,etc complete all as specified and as directed.

M&L PCC 1:2:4, 25 mm thick type B0 using 12.5 mm graded crushed stone aggregate as in floor finished even and rough with out using extra cement complete all as directed by Engr-in-charge.

M&L for Chequred cement concrete tiles 30cm X 30cm X 25mm /20cm X 20cm X 25mm thick, set ,pointed & jointed in neat cement slurry in floors polished with grey cement & pigments laid over and including 20mm thick cement screed base (1:4) and all as directed by Engr-in -Charge. Make: NTC/NITCO/ULTRA /JOHNSON

M&L for PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate as mass concrete and filling of foundation all as specified and drected.

M&L dressed granite or trap stone as in Kerb stones roughly squared stones of size 20cm x 30 cm, so that the maximum depression from a straight edge held against the dressed surface shall not exceed 6mm for top and exposed surfaces of sides and 20mm for the rest of surfaces jointed in CM 1:6 and struck finish ( rate included for removal of old damaged kerb stones of any description) complete all as specified and as directed.

M&L for preparaton of brick/concrete, wall, stone masonary surfaces and applying two coats of synthetic enamel paint of any description on newly plastered surfaces of any description over 10cm girth or width not other wise described over a coat of priming paint plaster coat complete all as specified and directed by Engr-in-Charge. MAKE : BERGER PAINTS/ASIAN PAINTS/NEROLAC PAINTS/ GOODLASS

M&L cement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 25 cm or less complete all as specified and directed by Engr-in-Charge.

Supply only metalilc floor hardner (300 gm/sqm)

Forming Contraction (Dummy) Joints 65 mm deep x 10 mm wide, filled with sealing compound grade A, complete all as specified and directed.

S& F mild steel 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 embedding in concrete and screwing etc wind ties for roof including securing bolts, posts and struts in fencing including cutting tops to shape as directed including all necessary drilling bolting or riveting etc and similar work conforming to Fe 290 Gd E 165 complete all as specified and as directed.

Plain cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregates as in sub base, foundation, filling and mass concrete, complete all as specified and as directed by Engineer-in-charge.

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

Supply only mild steel Galvanised wire chain link fencing square mesh of any size made out of 4mm dia wire complete all as specified & directed

S & F in repairs galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossings with and provision of galvanised MS wire staple or steel pins etc as directed (each line wire to be measured.) complete all as specified and directed.

Plain cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate), as in , in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, benching, kneelers, apex stones, bed plates, kerbs not provided , water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and directed.

M & L PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in surface chanels and drain, complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc (inner girth only measured) all as specified and as directed.

Extra for forming fair finished drain or channel 55 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc (inner girth only measured) all as specified and as directed.

M&L for providing precast cement concrete 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate), as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces with plain fair faces, including chamfers, weatherings, throat- ing etc. and setting in mortar 1:6 complete with joints to match complete all as specified and as directed.

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

SHARMA AND SONS CONSTRUCTION CO

Takshos Enterprises

SONAM ANGCHOK

R B TRADERS

M/S Praveen Kumar and Sons

M/S SONAM NAMGIAL

BETONG BUILDERS

M/S SHAMSHER ALI SUFI