Repair to existing internal drains, culvert, parapets, stone dry pitching, precast covers etc. in zone I to VI at CME

Amount

Cleaning and desilting of existing drains channel including removing shrubs, vegetation from drain, channel and below culverts of any size & depth all as directed by EIC.

Demolition of Brick work or stone / boulder masonry built in cement mortar complete all as specified incl coping.

M & L for pre cast PCC block mosonry Type C-1 1:3:6 exc 10 cm width and set in CM 1:4 all as specified and directed

M&L for stone masonry randum rubble, well bonded, bedded and solidly hearted in CM 1:6 in retaining walls abutments brought upto coarsesetc. complete all as specified and directed.

All as per Ser Item No.4 above, but except stone complete all as specified and directed.

Extra over stone walling for hammer dressing with maximum depression on face from straight edge held against the dressed surfaces n.exc 40mm to face of stones and dressing of face , beds and joints, as specified of random rubble walling, uncoursed or brought upto course complete all as specified and directed.

Racking out joints / pointing to random rubble masonry built in cement mortar

M&L keyed pointing to random or polygonal rubble, uncoursed or brought up to coursing in cement mortar 1:4

M&L cement concrete 1:2:4 type B-2, (using 40mm graded stone aggregate) as in surface channels and drain complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc.

Demolition of cement concrete (un re-inforced) in ground floor and paving n.exc. 15 cm thick below or above ground level complete all as specified and directed.

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

M&L for PCC (1:3:6) type C1, using 20mm graded stone aggregate as in coping, bands, plinth coarses, parapets etc like incl weathering,slightly rounded or chamfered throating complete all parapets as specified and directed.

Dismantling of RCC slab other than ground floors and similar suspended works complete all as specified and directed.

M & L Reinforcement Cement concrete type B1 (1:2:4) using 20mm graded stone aggregate as in cover slab for draine & manholes etc. as directed .

Providing 1:2:4, type B - 1, precast cement concrete in manhloe cover etc complete all as specified and as directed. bonders (for stone walling) and setting in mortar 1:6 etc. complete as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick (Horizontal or Sloping) for flat surface etc complete as specified and directed.

M & L MS TMT Bars 10mm dia and over cut to length, bend to shape required, incl cranking, bending, for hooping for columns, hooking ends and binding with and incl MS wire (Annealed) not less than 0.9mm dia or securing with clips complete as specified and directed.

Ditto, but 5mm dia and over upto and including 10mm dia in cut to length, bend to shape required, incl cranking, bending, for hooping for columns, hooking ends and binding with and incl MS wire (Annealed) not less than 0.9mm dia or securing with clips complete as specified and directed.

Taking down cement or cement lime plaster on brick or stone walls etc incl racking out joints, hacking for key, scrubing down with water etc. complete as specified and directed.

M&L 15mm thick cement plastering on concrete surfaces in CM (1:4) finishing surfaces even and smooth without using extra cement complete as specified and directed.

S&F For 110 mm, PVC (SWR) pipes single socketed, in any length with rubber ring joints, as in weep holes etc. complete all as specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. Or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil etc. complete as specified and directed.

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

Mukund Engineers and Contractors